CN114549823A - Image acquisition reminding processing method and device - Google Patents

Abstract

The embodiment of the specification provides an image acquisition reminding processing method and device, wherein the image acquisition reminding processing method comprises the following steps: acquiring an equipment screen image which is set by calling an equipment screen and is directly acquired by an image sensor facing a visual surface of an imaging object; performing feature recognition processing on the equipment screen image; determining acquisition reminding for image acquisition on the equipment screen according to the identification processing result; displaying, based on a display device, a mirror image reminder generated based on the collection reminder.

Description

Image acquisition reminding processing method and device

Technical Field

The present disclosure relates to the field of data processing technologies, and in particular, to a method and an apparatus for processing image acquisition reminders.

Background

With the continuous development of internet information, intelligent terminals gradually become necessities for users to acquire internet information in life and work. However, in the use process of the intelligent terminal, the screen is cracked due to the fact that various accidental intelligent terminals often fall or fall. If send the cracked intelligent terminal of screen to the maintenance, then the unable maintenance of screen often appears, the condition that needs to be changed, so how to guarantee the broken screen of intelligent terminal becomes user's focus gradually.

Disclosure of Invention

One or more embodiments of the present specification provide an image capture reminder processing method, including: and acquiring an equipment screen image which is acquired by the image sensor for calling the equipment screen and is just opposite to the visual surface of the imaging object. And carrying out feature recognition processing on the equipment screen image. And determining acquisition reminding for image acquisition on the screen of the equipment according to the identification processing result. Displaying, based on a display device, a mirror image reminder generated based on the collection reminder.

One or more embodiments of the present specification provide an image capturing alert processing apparatus, including: and the equipment screen image acquisition module is configured to acquire an equipment screen image which is acquired by the image sensor for calling the equipment screen setting and is just opposite to the visual surface of the imaging object. A feature recognition processing module configured to perform feature recognition processing on the device screen image. And the acquisition reminding determining module is configured to determine acquisition reminding for image acquisition on the equipment screen according to the recognition processing result. A mirror image reminder display module configured to display, based on a display device, a mirror image reminder generated based on the collection reminder.

One or more embodiments of the present specification provide an image capturing alert processing apparatus including: a processor; and a memory configured to store computer-executable instructions that, when executed, cause the processor to: and acquiring an equipment screen image which is acquired by the image sensor for calling the equipment screen and is just opposite to the visual surface of the imaging object. And carrying out feature recognition processing on the equipment screen image. And determining acquisition reminding for image acquisition on the screen of the equipment according to the identification processing result. Displaying, based on a display device, a mirror image reminder generated based on the collection reminder.

One or more embodiments of the present specification provide a storage medium storing computer-executable instructions that, when executed by a processor, implement the following: and acquiring an equipment screen image which is acquired by the image sensor for calling the equipment screen and is just opposite to the visual surface of the imaging object. And carrying out feature recognition processing on the equipment screen image. And determining acquisition reminding for image acquisition on the screen of the equipment according to the identification processing result. Displaying, based on a display device, a mirror image reminder generated based on the collection reminder.

Drawings

In order to more clearly illustrate one or more embodiments or technical solutions in the prior art in the present specification, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present specification, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise;

fig. 1 is a processing flow diagram of an image capturing reminding processing method according to one or more embodiments of the present disclosure;

fig. 2 is a schematic page diagram of a collection reminder page according to one or more embodiments of the present disclosure;

fig. 3 is a schematic page diagram of a collection reminder page displayed in a visual surface according to one or more embodiments of the present disclosure;

FIG. 4 is a schematic page view of a collect reminder page including a mirror reminder according to one or more embodiments of the present disclosure;

fig. 5 is a schematic page view of a collection reminder page including a mirror reminder, which is displayed in a visual surface according to one or more embodiments of the present disclosure;

FIG. 6 is a flowchart of a processing method for processing image capturing reminders applied to a security project scenario, according to one or more embodiments of the present disclosure;

fig. 7 is a schematic diagram of an image capturing reminder processing apparatus according to one or more embodiments of the present disclosure;

fig. 8 is a schematic structural diagram of an image capturing reminder processing apparatus according to one or more embodiments of the present specification.

Detailed Description

In order to make those skilled in the art better understand the technical solutions in one or more embodiments of the present disclosure, the technical solutions in one or more embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in one or more embodiments of the present disclosure, and it is obvious that the described embodiments are only a part of the embodiments of the present disclosure, and not all embodiments. All other embodiments that can be derived by a person skilled in the art from one or more of the embodiments described herein without making any inventive step shall fall within the scope of protection of this document.

An embodiment of a method for processing an image acquisition reminder provided by the present specification:

referring to fig. 1, which shows a processing flow chart of an image collection reminding processing method provided in this embodiment, referring to fig. 2, which shows a page schematic diagram of a collection reminding page provided in this embodiment, referring to fig. 3, which shows a page schematic diagram of a collection reminding page displayed in a visual surface provided in this embodiment; referring to fig. 4, a page schematic diagram of an acquisition reminder page including a mirror reminder according to the present embodiment is shown; referring to fig. 5, a schematic page diagram of a collection reminder page including a mirror reminder and displayed in a visual surface according to the embodiment is shown; referring to fig. 6, it shows a processing flow chart of an image capture reminding processing method applied to a guarantee project scene according to this embodiment.

Referring to fig. 1, the image capturing reminding processing method provided in this embodiment specifically includes steps S102 to S108.

Step S102, acquiring an equipment screen image which is acquired by an image sensor arranged on an equipment screen and is just opposite to the visual surface of the imaging object.

According to the image acquisition reminding processing method, the image sensor arranged by calling the equipment screen is used for directly acquiring the equipment screen image of the visible surface acquisition equipment of the imaging object, the characteristic recognition processing is carried out on the equipment screen image, the adjustment position, the adjustment angle and the like in the image acquisition process are acquired and reminded according to the recognition processing result, the image acquisition reminding is carried out, the acquisition reminding after the image acquisition processing is displayed on the display device, and the definition and the effectiveness of the equipment screen image are improved.

The equipment screen in the embodiment refers to an integral part of the front surface or the screen surface of the equipment; the equipment screen image refers to a shot integral part image of the front surface or the screen surface of the equipment; the imaging object comprises a plane mirror, and can be other objects capable of imaging; the visible surface of the imaging object comprises the front surface of the plane mirror capable of imaging and the front surfaces of other objects capable of imaging.

In the implementation process of the device screen image acquisition, the image sensor arranged on the device screen is directly opposite to the visible surface of the imaging object, and the device screen image formed in the visible surface of the imaging object is acquired by the image sensor, for example, the device screen image imaged in the plane mirror is shot by the front camera.

In view of the above, when an image sensor is used to collect a screen image of a device, the present embodiment displays a collection prompting page without displaying a picture collected by the image sensor, or updates the collection prompting page by using a replacement page after detecting that the image sensor is called; optionally, after detecting that the image sensor is called, displaying an acquisition reminding page on an upper layer of an image acquisition page displayed by the display device; the display device refers to a display screen.

Optionally, the collection reminding page includes a mirror image operation reminding text of the operation reminding text for acquiring the device screen image, and/or the collection reminding page includes a mirror image operation reminding image of the operation reminding image for acquiring the device screen image.

The mirror image operation reminding text refers to a text which can be normally read by a user and is imaged in the visible surface of the imaged object, and the mirror image operation reminding image refers to an image which can be normally read by the user and is imaged in the visible surface of the imaged object. The operation reminding text and/or the operation reminding image after mirroring are displayed on the display device, namely the mirroring operation reminding text and/or the mirroring operation reminding image, and the purpose is to display the operation reminding text and/or the operation reminding image which can enable a user to normally read on a visual surface of an imaging object, so that the user can conveniently view the operation reminding through the imaging object.

For example, the collection reminding page shown in fig. 2 shows that the operation reminding text and/or the operation reminding image collected for the device screen image is mirrored, specifically, the collection reminding page includes a 201 mirroring operation reminding text "please face the mobile phone screen to the mirror" and a 202 mirroring operation reminding image displayed on the display device; the collection reminding page displayed in the visible surface shown in fig. 3, specifically, the collection reminding page displayed in the plane mirror shown in fig. 2, is a mirrored operation reminding text and/or a mirrored operation reminding image, that is, an operation reminding text and/or an operation reminding image that can be normally read by a user, and specifically includes a 301 operation reminding text "please face a mobile phone screen to a mirror", and a 302 operation reminding image.

And step S104, performing feature recognition processing on the equipment screen image.

As described above, the device screen image acquired by the image sensor that is set by calling the device screen and facing the visible surface of the imaging object is acquired, in this step, the device screen image is subjected to feature recognition processing, and the image features after the recognition processing are obtained.

In specific implementation, image features in the screen image of the device are identified, and the pixel distance of the key features of the screen is calculated according to the image features. In an optional implementation manner provided by this embodiment, the feature recognition processing is performed on the device screen image in the following manner:

identifying image features in the device screen image using an image recognition algorithm;

if the image features comprise device screen features, determining screen key features in the device screen features, and calculating the pixel distance of the screen key features according to feature position information of the screen key features in the device screen image.

The screen key feature refers to a feature point capable of determining a device screen, such as a corner point of the device screen; the characteristic position information refers to position information of a characteristic point of an equipment screen in an equipment screen image; the pixel distance refers to the distance between characteristic points capable of determining the screen of the device.

Specifically, image features in the screen image of the equipment are identified according to an image identification algorithm, and whether the screen of the equipment is mapped in the screen image of the equipment is judged; if not, re-shooting reminding is carried out, if yes, the feature points of the equipment screen in the equipment screen image are determined, and the pixel distance between the feature points is calculated according to the position information of the feature points in the equipment screen image so as to improve the acquisition quality of the equipment screen image.

And S106, determining acquisition reminding for image acquisition on the equipment screen according to the identification processing result.

On the basis of recognizing the image characteristics in the screen image of the equipment by using the image recognition algorithm and calculating the pixel distance of the key characteristics of the screen, in the step, the acquisition reminding for image acquisition, such as distance adjustment reminding, angle adjustment reminding and position adjustment reminding, of the screen of the equipment is determined according to the recognition processing result.

In practical applications, the threshold value of the key feature of the screen key feature is 4, for example, 4 screen corner points of the device screen are determined. When the image features in the device screen image identified by the image identification algorithm include device screen features (i.e., the device screen is mapped in the device screen image), the number of the key features of the screen key features in the determined device screen image may be less than a key feature threshold, which represents that the device screen image is not completely collected, and position adjustment and angle adjustment can be performed; the determined key feature number of the screen key features in the device screen image may also be greater than or equal to a key feature threshold value, which represents that the device screen image is collected more comprehensively, and if other problems are eliminated, the device screen image may be further subjected to definition detection.

In specific implementation, under the condition that the number of the key features of the screen key features in the determined equipment screen image is smaller than the threshold value of the key features, the collection of the equipment screen image is incomplete, and the collection is incomplete possibly because the equipment screen only partially appears in the visual surface of an imaging object, and at the moment, position translation can be performed, so that all the feature points of the equipment screen are collected; it may also be that the angle of the viewing surface of the device screen to the imaged object is not appropriate, resulting in an incomplete acquisition, at which time the angle of the viewing surface of the device screen to the imaged object may be adjusted.

In an optional implementation manner provided by this embodiment, in the above, identifying an image feature in an apparatus screen image by using an image recognition algorithm, determining a screen key feature in the apparatus screen feature when the image feature includes the apparatus screen feature, and determining an acquisition reminder of image acquisition by the following method on the basis of calculating a pixel distance of the screen key feature according to feature position information of the screen key feature in the apparatus screen image:

and if the key feature number of the screen key features is smaller than a key feature threshold value, determining position adjustment reminding for image acquisition position adjustment and angle adjustment reminding for image acquisition angle adjustment based on the key feature number.

For the two situations that the device screen only has a part in the visual surface of the imaging object and the angle between the device screen and the visual surface of the imaging object is not appropriate, the number of key features of the screen is possibly smaller than the threshold value of the key features, so that the position adjustment reminding for adjusting the image acquisition position and the angle adjustment reminding for adjusting the image acquisition angle are determined based on the number of the key features, and the position adjustment reminding comprises position translation in a longitudinal plane, such as 'please move a mobile phone upwards'; in addition, if the number of the key features of the screen key features is smaller than the threshold value of the key features, the position adjustment reminding for image acquisition position adjustment or the angle adjustment reminding for image acquisition angle adjustment can be determined based on the number of the key features, so that the targeted processing and flexible processing of the image acquisition reminding are realized, and the acquisition precision of the screen image of the equipment is improved.

Further, on the basis that the position adjustment reminding for image acquisition position adjustment and/or the angle adjustment reminding for image acquisition angle adjustment are determined based on the key feature number if the key feature number of the screen key feature is smaller than the key feature threshold value, the image acquisition distance between the screen of the device and the imaging object can be calculated according to the pixel distance, and further distance adjustment reminding is performed. In an optional implementation manner provided by this embodiment, the acquisition prompt of image acquisition is determined by the following method:

if the pixel distance is smaller than a pixel distance threshold value, calculating an image acquisition distance between the equipment screen and the imaging object according to the pixel distance;

determining a distance adjustment reminder for adjusting the image acquisition distance based on the image acquisition distance.

Specifically, after the pixel distance between the feature points is calculated according to the device screen features (i.e., the feature points of the device screen can be determined), if the pixel distance is smaller than the pixel distance threshold, the image acquisition distance between the device screen and the imaging object is calculated according to the pixel distance, and the distance adjustment reminder that the device screen is close to the imaging object or the device screen is far from the imaging object can be determined based on the image acquisition distance, for example, the distance adjustment reminder is "please get the mobile phone screen close to the mirror"; in addition, besides calculating the image acquisition distance between the device screen and the imaging object according to the pixel distance, the image acquisition distance between the device screen and the imaging object can be calculated according to the current focal distance, or the image acquisition distance between the device screen and the imaging object is calculated by combining the pixel distance and the current focal distance, so that the calculation mode of the image acquisition distance is enriched, and the accuracy of the image acquisition distance is improved.

The determined key feature number of the screen key features in the device screen image may be smaller than a key feature threshold, which represents that the device screen image is not completely collected, and position adjustment and angle adjustment can be performed; the determined key feature number of the screen key features in the equipment screen image can be greater than or equal to a key feature threshold value, which represents that the equipment screen image is comprehensively collected; the calculated pixel distance of the screen key feature may be smaller than a pixel distance threshold value, which represents that the distance between the device screen and the imaging object is not appropriate, or the pixel distance of the screen key feature may be greater than or equal to the pixel distance threshold value, which represents that the distance between the device screen and the imaging object is appropriate. In the case that the number of key features is greater than or equal to the key feature threshold and the pixel distance is greater than or equal to the pixel distance threshold, if other problems are eliminated, further sharpness detection can be performed on the device screen image.

And further, identifying image features in the screen image of the equipment by using an image identification algorithm, determining screen key features in the screen features of the equipment if the image features comprise the screen features of the equipment, calculating the pixel distance of the screen key features according to feature position information of the screen key features in the screen image of the equipment, determining position adjustment reminding for image acquisition position adjustment and/or angle adjustment reminding for image acquisition angle adjustment based on the key feature number if the key feature number of the screen key features is less than a key feature threshold value, calculating the image acquisition distance between the screen of the equipment and an imaged object according to the pixel distance when the pixel distance is less than the pixel distance threshold value, and determining the distance adjustment reminding for image acquisition distance adjustment based on the image acquisition distance. In an optional implementation manner provided in this embodiment, if the number of the key features is greater than or equal to the key feature threshold and the pixel distance is greater than or equal to the pixel distance threshold, the following operations are performed:

calculating the image definition of the screen image of the equipment;

if the image definition is greater than or equal to a definition threshold value, taking the equipment screen image as a target equipment screen image;

and if the image definition is smaller than the definition threshold, determining a focusing parameter and inputting the focusing parameter into the image sensor for secondary image acquisition to obtain a screen image of the target equipment.

Specifically, under the condition that the number of the key features is greater than or equal to the threshold value of the key features and the pixel distance is greater than or equal to the threshold value of the pixel distance, the screen image of the representative device basically meets the requirements in terms of image features, if the problems of improper positions, angles and distances are eliminated, the image definition of the screen image of the representative device can be further calculated, and under the condition that the image definition of the screen image of the representative device meets the threshold value of the definition, the screen image of the representative device is taken as the screen image of the target device; under the condition that the image definition of the device screen image does not meet the definition threshold, the focusing problem of the image sensor may be solved, the focusing parameter is determined to reset the image sensor and perform secondary image acquisition, the device screen image is subjected to feature recognition processing according to the above mentioned steps, acquisition reminding and mirror image reminding display are performed, and the target device screen image is determined, which is not described herein again.

In addition, under the condition that the image features in the device screen image identified by the image identification algorithm do not contain the device screen features (namely, the device screen is not mapped in the device screen image), the acquisition adjustment reminding of image acquisition adjustment can be performed, so that the user can acquire the device screen image again, the perception degree of the user is improved, and the use experience of the user is further improved. In an optional implementation manner provided in this embodiment, if the image feature does not include the device screen feature, the following collection reminding operations are performed: and generating an acquisition adjustment prompt which does not contain the acquisition adjustment of the image corresponding to the equipment screen characteristic in the image characteristic.

And S108, displaying the mirror image reminder generated based on the acquisition reminder based on a display device.

As described above, it is determined to perform the acquisition reminding of image acquisition on the device screen according to the recognition processing result, because the device screen is closer to the imaging object in the image acquisition process, and the normally generated acquisition reminding is mapped in the visible surface of the imaging object through the display device and is the acquisition reminding after mirroring, the user is not convenient to read. In the process of displaying the mirror image reminding generated based on the acquisition reminding based on the display device, in order to enhance the reminding effect, the voice reminding of the acquisition reminding is optionally played through a voice sensor.

In a specific execution process, after the image sensor is detected to be called, the acquisition reminding page is displayed on the upper layer of the image acquisition page displayed by the display device, and the mirror image reminding generated according to the acquisition reminding is displayed in the acquisition reminding page. In a first optional implementation manner provided in this embodiment, the mirror image reminder generated based on the collection reminder is displayed based on the display device in the following manner:

carrying out mirror image processing on a reminding text and a reminding identifier carried in the acquisition reminding to obtain a mirror image reminding text and a mirror image reminding identifier;

and displaying the mirror image reminding text and the mirror image reminding identification in the acquisition reminding page.

Specifically, a reminding text, namely a reminding character, may be carried in the acquisition reminding, and a reminding identifier may also be carried in the acquisition reminding, the reminding text and the reminding identifier carried in the acquisition reminding are subjected to mirror image processing to obtain a mirror image reminding text and a mirror image reminding identifier, and the mirror image reminding text and the mirror image reminding identifier are displayed in the acquisition reminding page displayed on the upper layer of the image acquisition page displayed by the display device, so that the perception degree of a user is improved, the user can observe conveniently, and the acquisition efficiency of the screen image of the device is improved.

For example, the collection reminding page shown in fig. 4 and including the mirror image reminding refers to a mirror image reminding text and a mirror image reminding identifier, 401 shows the mirror image reminding text "please keep the mobile phone screen away from the mirror", 402 shows the mirror image reminding identifier, and represents an arrow moving upward; as shown in fig. 5, the collection reminding page containing the mirror image reminder displayed in the visible surface is specifically the collection reminding page containing the mirror image reminder displayed in the plane mirror in fig. 4, the mirror image reminding text after the mirror image is shown in 501, "please keep the mobile phone screen away from the mirror", is a reminding text that can be read normally, and the mirror image reminding identifier after the mirror image is shown in 502, is a reminding identifier that can be read normally.

In addition, the collection reminder may only carry any one of the reminder text and the reminder identifier, and in this case, the reminder text or the reminder identifier carried in the collection reminder is subjected to mirror image processing to obtain a mirror image reminder text or a mirror image reminder identifier; and displaying a mirror image reminding text or a mirror image reminding identifier in the collection reminding page.

In addition, in addition to the implementation manner of displaying the mirror image reminding text and/or the mirror image reminding identifier in the collection reminding page, after the image sensor is detected to be called, on the basis of displaying the collection reminding page on the upper layer of the image collection page displayed by the display device, the image frame is used as a processing unit, a second collection reminding page is rendered, the image mirror image processing is performed to obtain the mirror image reminding page, and the mirror image reminding page is displayed. In an optional implementation manner provided by this embodiment, the mirror image reminder generated based on the collection reminder is displayed based on the display device in the following manner:

rendering a second acquisition reminding page comprising a reminding text and a reminding identifier carried in the acquisition reminding;

performing image mirroring on the second acquisition reminding page to obtain a mirror image reminding page;

and updating the collection reminding page displayed on the upper layer of the image collection page into the mirror image reminding page.

Specifically, a second acquisition reminding page containing the reminding text and the reminding identification is rendered first, similarly, the user can observe conveniently, image mirror image processing is carried out on the second acquisition reminding page to obtain a mirror image reminding page, the acquisition reminding page is updated to be the mirror image reminding page, and what the user observes in the visual surface of the imaging object is the second acquisition reminding page.

In addition, in the process of rendering a second acquisition reminding page by using the image frame as a processing unit, performing image mirroring to obtain a mirror image reminding page, and displaying the mirror image reminding page, a second acquisition reminding page containing a reminding text or a reminding identifier carried in the acquisition reminding can be rendered; performing image mirroring on the second acquisition reminding page to obtain a mirror image reminding page; and updating the collection reminding page displayed on the upper layer of the image collection page into the mirror image reminding page.

During specific implementation, after the mirror image reminder generated based on the acquisition reminder is displayed based on the display device, the user adjusts the acquisition angle, the acquisition position and/or the acquisition distance for image acquisition according to the acquisition reminder, secondary image acquisition is carried out on the visual surface of the imaging object just opposite to the image sensor, and the server acquires the screen image of the second device. In an optional implementation manner provided in this embodiment, after it is detected that the image sensor is called, the acquisition reminding page is displayed on an upper layer of the image acquisition page displayed by the display device, and the acquisition reminding page includes a mirror image operation reminding text of the operation reminding text for acquiring the device screen image, and/or on the basis that the acquisition reminding page includes a mirror image operation reminding image of the operation reminding image for acquiring the device screen image, the acquisition reminding page performs secondary image acquisition to determine the target screen image by:

calling the image sensor to perform secondary image acquisition on the visual surface of the imaging object to obtain a second equipment screen image;

calculating the image definition of the screen image of the second equipment;

if the image definition does not meet the definition threshold, determining a focusing parameter and inputting the focusing parameter into the image sensor to carry out image acquisition for three times to obtain a screen image of the target equipment;

and if the image definition meets the definition threshold, taking the screen image of the second equipment as the screen image of the target equipment.

Specifically, after the mirror image reminder generated based on the acquisition reminder is displayed on the basis of the display device, the user can check the mirror image reminder after the mirror image through the visual surface of the imaged object, actually, the acquisition reminder is used for carrying out image acquisition adjustment according to the acquisition reminder, the server calls the image sensor to carry out secondary image acquisition on the visual surface of the imaged object, so as to obtain a screen image of the second device, and the screen image of the second device is subjected to feature recognition processing according to the above mentioned steps, and is subjected to acquisition reminder and mirror image reminder display, which is not described herein again, and the image definition of the screen image of the second device is calculated; under the condition that the image definition of the equipment screen image does not accord with the definition threshold, the focusing problem of the image sensor is possibly solved, the focusing parameters are determined to reset the image sensor and carry out three times of image acquisition, and the target equipment screen image is obtained; and taking the second device screen image as the target device screen image under the condition that the image definition of the device screen image meets the definition threshold value.

In order to improve the calculation accuracy of the image sharpness, starting from the mirroring operation prompting text and the mirroring operation prompting image, the image sharpness is calculated, in an optional implementation manner provided in this embodiment, in a process of specifically calculating the image sharpness of the screen image of the second device, the following operations are performed:

identifying mirror image operation reminding texts and image characteristics corresponding to the mirror image operation reminding images contained in the second equipment screen images;

and calculating the image definition based on the image characteristics and the reference image characteristics corresponding to the mirror image operation reminding text and the mirror image operation reminding image.

In addition, the image characteristics corresponding to the mirror image operation reminding text or the mirror image operation reminding image contained in the second device screen image can be identified; and calculating the image definition based on the image characteristics and the reference image characteristics corresponding to the mirror image operation reminding text or the mirror image operation reminding image.

In practical application, equipment falls or falls due to various accidents, and then a screen is cracked, if the equipment is sent to be maintained, the maintenance cost is high, most of the equipment can only be replaced when the screen is broken, aiming at the situation, a guarantee project aiming at the equipment is provided for a user, the user can apply for access to the guarantee project by triggering a guarantee application access entry, the screen image of the equipment is collected through an image sensor, after the user participates in the guarantee project, if the screen is damaged, the user can shoot the screen, the user can apply for guarantee, namely, apply for guarantee resources, namely, the screen at the place is a transparent component (such as an inner screen and an outer screen of the display screen) arranged above a display component of the equipment screen of the guarantee equipment participating in the guarantee project, and the guarantee project is a screen-breaking risk.

Optionally, the device on the device screen is configured as a guarantee device participating in a guarantee project, and the image sensor is invoked after a guarantee application access entry of the guarantee project is triggered; and the guarantee resource issuing condition of the guarantee project is that a transparent component arranged above a display component of an equipment screen of the guarantee equipment is damaged.

In an optional implementation manner provided by this embodiment, the provisioning resources are issued in the following manner:

identifying a screen feature in a target device screen image of a device configuring the device screen based on the target device screen image;

and if the equipment meets the guarantee resource issuing condition based on the screen characteristics, issuing guarantee resources to the equipment.

Specifically, according to the acquired target device screen image of the device configured with the device screen, the server identifies the screen feature in the target device screen image, namely identifies the transparent component state in the target device screen image, and if the transparent component state is a damaged state, the server determines that the guarantee device meets the guarantee resource issuing condition based on the screen feature, and can issue guarantee resources to the guarantee device to guarantee the rights and interests of the user.

In the following, taking the application of the image capture reminding processing method provided in this embodiment to a guarantee project scene as an example, the image capture reminding processing method provided in this embodiment is further described, referring to fig. 6, the image capture reminding processing method applied to the guarantee project scene specifically includes steps S602 to S626.

Step S602, after detecting that the guarantee application access entrance of the guarantee project is triggered, calling an image sensor arranged on a device screen to acquire a device screen image just facing a visual surface of an imaging object.

Step S604, identifying image features in the acquired device screen image by using an image identification algorithm.

Step S606, if the image characteristics include the equipment screen characteristics, determining the screen key characteristics in the equipment screen characteristics, and calculating the pixel distance of the screen key characteristics according to the characteristic position information of the screen key characteristics in the equipment screen image.

And if the image characteristics do not contain the equipment screen characteristics, generating an acquisition adjustment prompt for carrying out image acquisition adjustment corresponding to the equipment screen characteristics which are not contained in the image characteristics.

In step S608, if the number of key features of the screen key features is smaller than the key feature threshold, a position adjustment reminder for performing image acquisition position adjustment and an angle adjustment reminder for performing image acquisition angle adjustment are determined based on the number of key features.

In addition, if the number of key features of the screen key features is smaller than the key feature threshold, the position adjustment reminding for adjusting the image acquisition position or the angle adjustment reminding for adjusting the image acquisition angle is determined based on the number of the key features.

Step S610, if the pixel distance is smaller than the pixel distance threshold, calculating the image acquisition distance between the device screen and the imaging object according to the pixel distance, and determining distance adjustment reminding for adjusting the image acquisition distance based on the image acquisition distance.

If the number of the key features is larger than or equal to the threshold of the key features and the pixel distance is larger than or equal to the threshold of the pixel distance, calculating the image definition of the screen image of the equipment, and if the image definition is larger than or equal to the threshold of the definition, taking the screen image of the equipment as the screen image of the target equipment; and if the definition of the screen image is smaller than the definition threshold, determining a focusing parameter and inputting the focusing parameter into the image sensor for secondary image acquisition to obtain a screen image of the target equipment of the guarantee project.

The above-mentioned acquisition adjustment reminding, position adjustment reminding, angle adjustment reminding and distance adjustment reminding are acquisition reminding.

Step S612, mirror image processing is carried out on the reminding text and the reminding identification carried in the collected reminding, and the mirror image reminding text and the mirror image reminding identification are obtained.

In addition, mirror image processing can be carried out on the reminding text or the reminding identification carried in the acquisition reminding to obtain the mirror image reminding text or the mirror image reminding identification.

And step S614, displaying the mirror image reminding text and the mirror image reminding identification in the acquisition reminding page.

And after detecting that the image sensor is called, the acquisition reminding page is displayed on the upper layer of the image acquisition page displayed by the display device.

In addition, mirror image reminding texts or mirror image reminding identifications can be displayed in the collection reminding page.

In addition, steps S612 to S614 may also be performed as follows: rendering a second acquisition reminding page containing a reminding text and/or a reminding identifier carried in the acquisition reminding; performing image mirroring on the second acquisition reminding page to obtain a mirror image reminding page; and updating the acquisition reminding page displayed on the upper layer of the image acquisition page into a mirror image reminding page.

And step S616, calling the image sensor to perform secondary image acquisition on the visual surface of the imaged object to obtain a second equipment screen image.

Step S618, identifying the mirror image operation prompting text included in the screen image of the second device and the image feature corresponding to the mirror image operation prompting image.

In addition, the mirror image operation reminding text or the image feature corresponding to the mirror image operation reminding image contained in the second device screen image can be identified.

And step S620, calculating the image definition based on the image characteristics, the mirror image operation reminding text and the reference image characteristics corresponding to the mirror image operation reminding image.

In addition, the image definition may also be calculated based on the image feature and the reference image feature corresponding to the mirroring operation prompting text or the mirroring operation prompting image.

Step S622, if the image definition does not meet the definition threshold, determining a focusing parameter and inputting the focusing parameter into the image sensor to carry out image acquisition for three times, so as to obtain a screen image of the target equipment of the guarantee project.

And if the image definition meets the definition threshold, taking the screen image of the second device as the screen image of the target device.

In step S624, a screen feature in the target device screen image is identified based on the target device screen image of the device configuring the device screen.

The equipment for configuring the equipment screen is guarantee equipment participating in a guarantee project.

In step S626, if it is determined based on the screen feature that the device satisfies the provisioning resource issuing condition of the provisioning project, the provisioning resource is issued to the device.

The guarantee resource issuing condition of the guarantee project is that a transparent component arranged above a display component of a device screen of the guarantee device is damaged, for example, an inner screen and/or an outer screen of the display screen are damaged.

In summary, the image capture reminding processing method provided in this embodiment includes, first, obtaining an apparatus screen image captured by an image sensor that is used for calling an apparatus screen and is facing a visual surface of an imaging object, identifying image features in the apparatus screen image by using an image identification algorithm, determining screen key features in the apparatus screen features if the image features include the apparatus screen features, and calculating pixel distances of the screen key features according to feature position information of the screen key features in the apparatus screen image;

secondly, if the key feature number of the key features of the screen is smaller than the key feature threshold, determining a position adjustment prompt for adjusting the image acquisition position and/or an angle adjustment prompt for adjusting the image acquisition angle based on the key feature number; if the pixel distance is smaller than the pixel distance threshold value, calculating the image acquisition distance between the equipment screen and the imaging object according to the pixel distance, and determining distance adjustment reminding for adjusting the image acquisition distance based on the image acquisition distance; if the number of the key features is larger than or equal to the threshold of the key features and the pixel distance is larger than or equal to the threshold of the pixel distance, calculating the image definition of a screen image of the equipment, if the image definition is larger than or equal to the threshold of the definition, taking the screen image of the equipment as the screen image of the target equipment, if the screen image definition is smaller than the threshold of the definition, determining a focusing parameter and inputting the focusing parameter into an image sensor for secondary image acquisition to obtain the screen image of the target equipment;

thirdly, mirror image processing is carried out on the reminding text and/or the reminding identification carried in the collection reminding to obtain a mirror image reminding text and/or a mirror image reminding identification, and the mirror image reminding text and/or the mirror image reminding identification are displayed in the collection reminding page; or rendering a second acquisition reminding page containing a reminding text and/or a reminding identifier, carrying out image mirror processing on the second acquisition reminding page to obtain a mirror image reminding page, and updating the acquisition reminding page displayed on the upper layer of the image acquisition page into the mirror image reminding page;

finally, calling an image sensor to perform secondary image acquisition on the visual surface of the imaging object to obtain a screen image of second equipment, and calculating the image definition of the screen image of the second equipment; and if the image definition does not meet the definition threshold, determining a focusing parameter and inputting the focusing parameter into the image sensor to perform image acquisition for three times to obtain a screen image of the target equipment, and if the image definition meets the definition threshold, taking the screen image of the second equipment as the screen image of the target equipment, so that the definition of the screen image of the equipment is improved, and the automation of the screen image acquisition of the equipment is realized.

The embodiment of the image acquisition reminding processing device provided by the specification is as follows:

in the above embodiment, an image capturing reminding processing method is provided, and correspondingly, an image capturing reminding processing apparatus is also provided, which is described below with reference to the accompanying drawings.

Referring to fig. 7, a schematic diagram of an image capturing reminding processing apparatus provided in this embodiment is shown.

Since the device embodiments correspond to the method embodiments, the description is relatively simple, and the relevant portions may refer to the corresponding description of the method embodiments provided above. The device embodiments described below are merely illustrative.

This embodiment provides a processing apparatus is reminded in image acquisition, operates in the server, includes:

a device screen image obtaining module 702 configured to obtain a device screen image that an image sensor calling a device screen setting is just facing a visible surface of an imaging object;

a feature recognition processing module 704 configured to perform feature recognition processing on the device screen image;

an acquisition prompt determining module 706 configured to determine an acquisition prompt for image acquisition on the device screen according to the recognition processing result;

a mirror reminder display module 708 configured to display, based on the display device, a mirror reminder generated based on the collection reminder.

The embodiment of the image acquisition reminding processing equipment provided by the specification is as follows:

on the basis of the same technical concept, one or more embodiments of the present specification further provide an image collection reminding processing device, where the image collection reminding processing device is configured to execute the image collection reminding processing method, and fig. 8 is a schematic structural diagram of the image collection reminding processing device provided in one or more embodiments of the present specification.

The image acquisition reminding processing equipment provided by the embodiment comprises:

as shown in fig. 8, the image capturing reminding processing device may have a relatively large difference due to different configurations or performances, and may include one or more processors 801 and a memory 802, where the memory 802 may store one or more stored applications or data. Wherein the memory 802 may be a transient storage or a persistent storage. The application program stored in memory 802 may include one or more modules (not shown), each of which may include a series of computer-executable instructions in the image capture alert processing apparatus. Still further, the processor 801 may be configured to communicate with the memory 802, and execute a series of computer-executable instructions in the memory 802 on the image capture alert processing device. The image capture alert processing apparatus may also include one or more power supplies 803, one or more wired or wireless network interfaces 804, one or more input/output interfaces 805, one or more keyboards 806, and the like.

In a particular embodiment, the image capture reminder processing apparatus includes a memory, and one or more programs, wherein the one or more programs are stored in the memory, and the one or more programs may include one or more modules, and each module may include a series of computer-executable instructions for the image capture reminder processing apparatus, and the one or more programs configured to be executed by the one or more processors include computer-executable instructions for:

acquiring an equipment screen image which is set by calling an equipment screen and is directly opposite to a visual surface of an imaging object and acquired by an image sensor;

carrying out feature recognition processing on the equipment screen image;

determining acquisition reminding for image acquisition on the equipment screen according to the identification processing result;

displaying, based on a display device, a mirror image reminder generated based on the collection reminder.

An embodiment of a storage medium provided in this specification is as follows:

on the basis of the same technical concept, one or more embodiments of the present specification further provide a storage medium corresponding to the image capturing reminding processing method described above.

The storage medium provided in this embodiment is used to store computer-executable instructions, and when the computer-executable instructions are executed by the processor, the following processes are implemented:

acquiring an equipment screen image which is set by calling an equipment screen and is directly acquired by an image sensor facing a visual surface of an imaging object;

performing feature recognition processing on the equipment screen image;

determining acquisition reminding for image acquisition on the equipment screen according to the identification processing result;

displaying, based on a display device, a mirror image reminder generated based on the collection reminder.

It should be noted that the embodiment related to the storage medium in this specification and the embodiment related to the image capturing reminding processing method in this specification are based on the same inventive concept, and therefore, for specific implementation of this embodiment, reference may be made to implementation of the foregoing corresponding method, and repeated parts are not described again.

The foregoing description has been directed to specific embodiments of this disclosure. Other embodiments are within the scope of the following claims. In some cases, the actions or steps recited in the claims may be performed in a different order than in the embodiments and still achieve desirable results. In addition, the processes depicted in the accompanying figures do not necessarily require the particular order shown, or sequential order, to achieve desirable results. In some embodiments, multitasking and parallel processing may also be possible or may be advantageous.

In the 30 s of the 20 th century, improvements in a technology could clearly be distinguished between improvements in hardware (e.g., improvements in circuit structures such as diodes, transistors, switches, etc.) and improvements in software (improvements in process flow). However, as technology advances, many of today's process flow improvements have been seen as direct improvements in hardware circuit architecture. Designers almost always obtain a corresponding hardware circuit structure by programming an improved method flow into the hardware circuit. Thus, it cannot be said that an improvement in the process flow cannot be realized by hardware physical modules. For example, a Programmable Logic Device (PLD), such as a Field Programmable Gate Array (FPGA), is an integrated circuit whose Logic functions are determined by programming the Device by a user. A digital system is "integrated" on a PLD by the designer's own programming without requiring the chip manufacturer to design and fabricate application-specific integrated circuit chips. Furthermore, nowadays, instead of manually making an Integrated Circuit chip, such Programming is often implemented by "logic compiler" software, which is similar to a software compiler used in program development and writing, but the original code before compiling is also written by a specific Programming Language, which is called Hardware Description Language (HDL), and HDL is not only one but many, such as abel (advanced Boolean Expression Language), ahdl (alternate Hardware Description Language), traffic, pl (core universal Programming Language), HDCal (jhdware Description Language), lang, Lola, HDL, laspam, hardward Description Language (vhr Description Language), vhal (Hardware Description Language), and vhigh-Language, which are currently used in most common. It will also be apparent to those skilled in the art that hardware circuitry that implements the logical method flows can be readily obtained by merely slightly programming the method flows into an integrated circuit using the hardware description languages described above.

The controller may be implemented in any suitable manner, for example, the controller may take the form of, for example, a microprocessor or processor and a computer-readable medium storing computer-readable program code (e.g., software or firmware) executable by the (micro) processor, logic gates, switches, an Application Specific Integrated Circuit (ASIC), a programmable logic controller, and an embedded microcontroller, examples of which include, but are not limited to, the following microcontrollers: the ARC625D, Atmel AT91SAM, Microchip PIC18F26K20, and Silicone Labs C8051F320, the memory controller may also be implemented as part of the control logic for the memory. Those skilled in the art will also appreciate that, in addition to implementing the controller as pure computer readable program code, the same functionality can be implemented by logically programming method steps such that the controller is in the form of logic gates, switches, application specific integrated circuits, programmable logic controllers, embedded microcontrollers and the like. Such a controller may thus be considered a hardware component, and the means included therein for performing the various functions may also be considered as a structure within the hardware component. Or even means for performing the functions may be regarded as being both a software module for performing the method and a structure within a hardware component.

The systems, devices, modules or units illustrated in the above embodiments may be implemented by a computer chip or an entity, or by a product with certain functions. One typical implementation device is a computer. In particular, the computer may be, for example, a personal computer, a laptop computer, a cellular telephone, a camera phone, a smartphone, a personal digital assistant, a media player, a navigation device, an email device, a game console, a tablet computer, a wearable device, or a combination of any of these devices.

For convenience of description, the above devices are described as being divided into various units by function, and are described separately. Of course, the functions of the units may be implemented in the same software and/or hardware or in multiple software and/or hardware when implementing the embodiments of the present description.

One skilled in the art will recognize that one or more embodiments of the present description may be provided as a method, system, or computer program product. Accordingly, one or more embodiments of the present description may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the description may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.

The description has been presented with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the description. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

In a typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.

The memory may include forms of volatile memory in a computer readable medium, Random Access Memory (RAM) and/or non-volatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM). Memory is an example of a computer-readable medium.

Computer-readable media, including both permanent and non-permanent, removable and non-removable media, may implement the information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), Static Random Access Memory (SRAM), Dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), Read Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), Digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information that can be accessed by a computing device. As defined herein, a computer readable medium does not include a transitory computer readable medium such as a modulated data signal and a carrier wave.

It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

One or more embodiments of the specification may be described in the general context of computer-executable instructions, such as program modules, being executed by a computer. Generally, program modules include routines, programs, objects, components, data structures, etc. that perform particular tasks or implement particular abstract data types. One or more embodiments of the specification may also be practiced in distributed computing environments where tasks are performed by remote processing devices that are linked through a communications network. In a distributed computing environment, program modules may be located in both local and remote computer storage media including memory storage devices.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, as for the system embodiment, since it is substantially similar to the method embodiment, the description is relatively simple, and reference may be made to the partial description of the method embodiment for relevant points.

The above description is only an example of this document and is not intended to limit this document. Various modifications and changes may occur to those skilled in the art from this document. Any modifications, equivalents, improvements, etc. which come within the spirit and principle of the disclosure are intended to be included within the scope of the claims of this document.

Claims (19)

1. An image acquisition reminding processing method comprises the following steps:

acquiring an equipment screen image which is set by calling an equipment screen and is directly acquired by an image sensor facing a visual surface of an imaging object;

carrying out feature recognition processing on the equipment screen image;

determining acquisition reminding for image acquisition on the equipment screen according to the identification processing result;

displaying, based on a display device, a mirror image reminder generated based on the collection reminder.

2. The image acquisition reminding processing method according to claim 1, wherein the performing feature recognition processing on the device screen image comprises:

identifying image features in the device screen image using an image recognition algorithm;

if the image features comprise device screen features, determining screen key features in the device screen features, and calculating the pixel distance of the screen key features according to feature position information of the screen key features in the device screen image.

3. The image capture prompt processing method according to claim 2, wherein the determining of the capture prompt for image capture on the device screen according to the recognition processing result comprises:

and if the key feature number of the screen key features is smaller than a key feature threshold value, determining position adjustment reminding for image acquisition position adjustment and/or angle adjustment reminding for image acquisition angle adjustment based on the key feature number.

4. The image capture prompt processing method of claim 3, wherein determining a capture prompt for image capture of the device screen according to the recognition processing result further comprises:

if the pixel distance is smaller than a pixel distance threshold value, calculating an image acquisition distance between the equipment screen and the imaging object according to the pixel distance;

determining a distance adjustment reminder for adjusting the image acquisition distance based on the image acquisition distance.

5. The image capture reminder processing method of claim 4, wherein if the number of key features is greater than or equal to the key feature threshold and the pixel distance is greater than or equal to the pixel distance threshold, the following operations are performed:

calculating the image definition of the screen image of the equipment;

if the image definition is greater than or equal to a definition threshold value, taking the equipment screen image as a target equipment screen image;

and if the image definition is smaller than the definition threshold, determining a focusing parameter and inputting the focusing parameter into the image sensor for secondary image acquisition to obtain a screen image of the target equipment.

6. The image acquisition reminding processing method according to claim 2, wherein if the image features do not include the device screen features;

the determining of the acquisition prompt for image acquisition on the equipment screen according to the recognition processing result comprises the following steps:

and generating an acquisition adjustment prompt which does not contain the acquisition adjustment of the image corresponding to the equipment screen characteristic in the image characteristic.

7. The image capture prompt processing method according to claim 1, wherein after detecting that the image sensor is invoked, a capture prompt page is displayed on an upper layer of an image capture page displayed by the display device.

8. The image capture reminder processing method of claim 7, the displaying a mirror reminder based on the capture reminder generated based on the capture reminder on a display device, comprising:

carrying out mirror image processing on a reminding text and/or a reminding identifier carried in the acquisition reminding to obtain a mirror image reminding text and/or a mirror image reminding identifier;

and displaying the mirror image reminding text and/or the mirror image reminding identification in the collection reminding page.

9. The image capture reminder processing method of claim 7, the displaying a mirror reminder based on the capture reminder generated based on the capture reminder on a display device, comprising:

rendering a second acquisition reminding page containing a reminding text and/or a reminding identifier carried in the acquisition reminding;

performing image mirroring on the second acquisition reminding page to obtain a mirror image reminding page;

and updating the collection reminding page displayed on the upper layer of the image collection page into the mirror image reminding page.

10. The image acquisition reminding processing method according to claim 7, wherein the acquisition reminding page includes a mirror image operation reminding text of the operation reminding text for acquiring the device screen image, and/or the acquisition reminding page includes a mirror image operation reminding image of the operation reminding image for acquiring the device screen image.

11. The image capture reminder processing method of claim 10, further comprising, after the step of displaying, based on a display device, a mirror image reminder generated based on the capture reminder is performed:

calling the image sensor to perform secondary image acquisition on the visual surface of the imaging object to obtain a second equipment screen image;

calculating the image definition of the screen image of the second equipment;

if the image definition does not meet the definition threshold, determining a focusing parameter and inputting the focusing parameter into the image sensor to carry out image acquisition for three times to obtain a screen image of the target equipment;

and if the image definition meets the definition threshold, taking the screen image of the second equipment as the screen image of the target equipment.

12. The image capture reminder processing method of claim 11, the calculating an image sharpness of the second device screen image, comprising:

identifying mirror image operation reminding texts and/or image features corresponding to the mirror image operation reminding images contained in the second equipment screen images;

and calculating the image definition based on the image characteristics and the reference image characteristics corresponding to the mirror image operation reminding text and/or the mirror image operation reminding image.

13. The image capture reminder processing method of claim 1, further comprising:

and playing the voice prompt of the acquisition prompt through a voice sensor.

14. The image acquisition reminding processing method according to claim 1, configuring the device on the device screen as a security device participating in a security project, and calling the image sensor after a security application access entry of the security project is triggered;

and the guarantee resource issuing condition of the guarantee project is that a transparent component arranged above a display component of an equipment screen of the guarantee equipment is damaged.

15. The image capture reminder processing method of claim 14, further comprising:

identifying a screen feature in a target device screen image of a device configuring the device screen based on the target device screen image;

and if the equipment meets the guarantee resource issuing condition based on the screen characteristics, issuing guarantee resources to the equipment.

16. The image capturing alert processing method as claimed in any one of claims 1 to 15, wherein the imaging subject includes a flat mirror.

17. An image capture reminder processing apparatus, comprising:

the device screen image acquisition module is configured to acquire a device screen image which is acquired by an image sensor for calling device screen setting and is just opposite to a visual surface of an imaging object;

a feature recognition processing module configured to perform feature recognition processing on the device screen image;

the acquisition reminding determining module is configured to determine acquisition reminding for image acquisition on the equipment screen according to the identification processing result;

a mirror image reminder display module configured to display, based on a display device, a mirror image reminder generated based on the collection reminder.

18. An image capture reminder processing device comprising:

a processor; and a memory configured to store computer-executable instructions that, when executed, cause the processor to:

acquiring an equipment screen image which is set by calling an equipment screen and is directly acquired by an image sensor facing a visual surface of an imaging object;

performing feature recognition processing on the equipment screen image;

determining acquisition reminding for image acquisition on the equipment screen according to the identification processing result;

displaying, based on a display device, a mirror image reminder generated based on the collection reminder.

19. A storage medium storing computer-executable instructions that when executed by a processor implement the following:

acquiring an equipment screen image which is set by calling an equipment screen and is directly opposite to a visual surface of an imaging object and acquired by an image sensor;

carrying out feature recognition processing on the equipment screen image;

determining acquisition reminding for image acquisition on the equipment screen according to the identification processing result;

displaying, based on a display device, a mirror image reminder generated based on the collection reminder.

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