CN111104927A - Target person information acquisition method and electronic equipment - Google Patents
Target person information acquisition method and electronic equipment Download PDFInfo
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Abstract
The invention provides a target person information acquisition method and electronic equipment, wherein the method comprises the following steps: acquiring a target image acquired by a camera; extracting the character characteristic information of the target character in the target image under the condition that the target image comprises the target character and the missing information of the target character; generating an AR figure corresponding to the target figure based on the figure characteristic information; an AR character is displayed. According to the embodiment of the invention, the more obvious character characteristics can be obtained through the generated real scene, a basis is provided for searching the target character, and the efficiency and the accuracy of searching the target character are improved.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to an information obtaining method for a target person and an electronic device.
Background
In real life, people often encounter a scene of searching people through people searching inspirations, and generally, the people searching inspirations are accompanied by photos of people and related text descriptions, but the photos and the simple text information descriptions are only used for describing, so that people are difficult to grasp the character characteristics, and people are inconvenient to search.
In summary, the existing method for searching for people through people searching inspiration has the disadvantages that the character characteristics are not obvious and people are inconvenient to search.
Disclosure of Invention
The embodiment of the invention provides an information acquisition method of a target person and electronic equipment, and aims to solve the problems that in the prior art, when people are searched by people searching initiatives, the characteristics of the people are not obvious, and people are inconvenient to search.
In order to solve the above problem, the embodiment of the present invention is implemented as follows:
in a first aspect, an embodiment of the present invention provides an information obtaining method for a target person, which is applied to a first electronic device, and the method includes:
acquiring a target image acquired by a camera;
extracting the character characteristic information of the target character in the target image under the condition that the target image comprises the target character and the missing information of the target character;
generating an AR figure corresponding to the target figure based on the figure characteristic information;
an AR character is displayed.
In a second aspect, an embodiment of the present invention provides an electronic device, where the electronic device is a first electronic device, and includes:
the first acquisition module is used for acquiring a target image acquired by the camera;
the extraction module is used for extracting the character characteristic information of the target character in the target image under the condition that the target image comprises the target character and the missing information of the target character;
the generating module is used for generating an AR character corresponding to the target character based on the character characteristic information;
and the display module is used for displaying the AR characters.
In a third aspect, an embodiment of the present invention further provides an electronic device, which includes a processor, a memory, and a computer program stored in the memory and being executable on the processor, where the computer program, when executed by the processor, implements the steps of the information acquiring method for the target person.
In a fourth aspect, an embodiment of the present invention provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the steps of the above-mentioned target person information acquisition method.
According to the technical scheme, the target image acquired by the camera is acquired, the character characteristic information of the target character is extracted under the condition that the target image comprises the target character and the missing information of the target character, the AR character corresponding to the target character is generated according to the extracted character characteristic information and displayed, the obvious character characteristic can be acquired through the generated real scene, a basis is provided for searching the target character, and the searching efficiency and accuracy of the target character are improved.
Drawings
FIG. 1 is a diagram illustrating a method for obtaining information about a target person according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of an embodiment of the present invention showing a target image displayed by an electronic device;
FIG. 3 is a schematic diagram illustrating the generation of a list of information from a target image according to an embodiment of the present invention;
FIG. 4 is a diagram illustrating an embodiment of the present invention for generating an AR character based on character feature information;
FIG. 5 is a diagram illustrating social relationship information of a target person according to an embodiment of the present invention;
FIG. 6 is a flowchart illustrating an embodiment of a method for obtaining information of a target person according to the present invention;
FIG. 7 is a flowchart illustrating another embodiment of a method for obtaining information about a target person according to the present invention;
FIG. 8 is a diagram illustrating an updated information list according to an embodiment of the present invention;
FIG. 9 is a diagram illustrating an AR character display status update according to an embodiment of the present invention;
FIG. 10 is a schematic diagram of an electronic device according to an embodiment of the invention;
fig. 11 is a schematic diagram of a hardware structure of an electronic device according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
An embodiment of the present invention provides a method for acquiring information of a target person, which is applied to a first electronic device, and as shown in fig. 1, the method includes:
and 101, acquiring a target image acquired by a camera.
The first electronic device starts an AR (Augmented Reality) shooting mode of the camera, and acquires a target image acquired by the camera in the AR shooting mode. As shown in fig. 2, the target image is obtained after the first electronic device shoots the person searching inspirator through the camera.
In the case where the target image includes the target person and the missing information of the target person, person feature information of the target person in the target image is extracted in step 102.
After the target image is acquired, the target image may be scanned by an OCR (Optical Character Recognition) technique. The process of scanning the target image may be: and performing semantic recognition on the target image, and extracting the character characteristic information of the target character from the target image when the target image is recognized to comprise the target character and the missing information of the target character.
When the character feature information of the target person is extracted, information extraction can be performed on the image of the target person and/or the character content related to the target person, then semantic splitting is performed on the extracted information, and corresponding data is extracted according to keywords related to the character feature information to obtain the character feature information of the target person.
For example, when the extracted information is divided, the information expressed by the text content may be divided according to the physical information such as color, sex, age, body type, height, and hair style, and the information expressed by the image may be divided according to the physical characteristics such as hair color, hair style, skin color, face shape, eye shape, nose shape, and eyebrow shape. Of course, the present invention is not limited to the splitting rule listed in the embodiment of the present invention, and those skilled in the art may also split the file according to other rules. After the splitting, corresponding data can be extracted according to keywords related to the character feature information, and the character feature information can be obtained. As shown in fig. 3, the personal characteristic information is acquired from the target image, and the personal characteristic information is displayed in the form of an information list.
And 103, generating an AR character corresponding to the target character based on the character characteristic information.
After the character feature information is extracted, an AR character corresponding to the target character may be generated according to the extracted character feature information, and when the AR character is generated, the basic human body model needs to be adjusted and spliced according to the character feature information. By generating an AR character, the target character can be displayed in a more intuitive manner.
And 104, displaying the AR character.
After generating the corresponding AR character based on the character feature information, the generated AR character may be displayed on the first electronic device.
The information acquisition method of the target person in the embodiment of the invention can be applied to acquiring the target image through the camera, extracting the person characteristic information of the target person in the image information, generating and displaying the AR person corresponding to the target person according to the extracted person characteristic information, realizing the purpose of acquiring more obvious person characteristics through the generated real scene, providing a basis for searching the target person, and improving the efficiency and the accuracy of searching the target person.
Optionally, in an embodiment of the present invention, generating an AR character corresponding to the target character based on the character feature information includes:
according to the character feature information, obtaining description information of at least one part of the target character;
and performing character modeling according to the description information of at least one part to generate the AR character.
When generating an AR character corresponding to a target character, it is necessary to acquire description information of at least one part of the target character based on character feature information, and then generate the AR character based on the acquired description information of the at least one part in a character modeling manner. The method specifically comprises the following steps: first, a basic human body model is determined, and based on the basic human body model, splicing adjustment is performed according to description information to generate an AR character, which can be seen in fig. 4.
The information acquisition method of the target person in the embodiment of the invention can be applied to acquiring the description information according to the person characteristic information and generating the scene of the AR person according to the description information, can acquire more obvious person characteristics, provides a basis for searching the target person, and simultaneously improves the efficiency and the accuracy of person searching.
Optionally, in an embodiment of the present invention, after generating the AR character corresponding to the target character based on the character feature information, the method further includes:
acquiring target information of a target person; updating target data of a target person according to the target information; wherein the target data comprises at least one of: description information of the AR character and the target character.
After the AR character is generated, the target information related to the target character may be continuously acquired, and the target data of the target character may be updated according to the acquired target information.
After the AR character is generated, the information may be traced back by a technique such as face recognition to determine whether the generated AR character is correct, and if so, the AR character may be updated.
The information acquisition method of the target person in the embodiment of the invention can be applied to acquiring the target information of the target person, and can be used for optimizing the related information of the target person in the scene of updating the target data based on the target information, thereby facilitating the accurate search of the target person.
Optionally, in an embodiment of the present invention, acquiring the target information of the target person includes:
acquiring social relationship information of a target person according to the person characteristic information of the target person;
and obtaining the description information of the target person uploaded by at least one group member in the target group in the social relationship information.
When obtaining the target information of the target person, the social relationship information of the target person may be obtained first according to the person feature information of the target person. Such as obtaining related friends of the target person through an existing big data social network (e.g., social software) and/or obtaining related contacts of the target person through an electronic device. And forming the social relationship information of the target person according to the related friends and/or the related contacts of the target person. Of course, the social relationship information of the target person may also be obtained in other manners. As shown in fig. 5, the social friends of the target person may be obtained through social software, and the target group may be established according to the social friends.
When the target information of the target person is obtained, at least one group member in the target group in the social relationship information can be obtained, the uploaded description information of the target person is used as the target information. Wherein the description information of the target person includes: appearance information and/or trip information of the target person.
When uploading the description information of the target person, the group members can upload the description information in the form of characters and voice, and also can upload the description information in the form of images, for example, when the group member A meets the target person, the group member A can shoot the target person and upload the shot images to the target group.
The information acquisition method of the target person in the embodiment of the invention can be applied to the scene of acquiring the description information of the target person according to the social relationship information of the target person, so that more information related to the target person can be acquired through the social relationship, and more accurate clues are provided for searching the target person.
Optionally, in an embodiment of the present invention, acquiring the target information of the target person includes:
receiving request information sent by second electronic equipment after scanning a target image, wherein the request information indicates that the second electronic equipment applies for joining a target group;
adding a second electronic device to the target group;
receiving description information of a target person uploaded in a target group by a second electronic device;
after updating the target data of the target person, the method further comprises:
and sending the updated target data to the second electronic equipment.
When the target information of the target person is acquired, the first electronic device may further receive request information, which is sent by the second electronic device after the second electronic device scans the target image and instructs the second electronic device to apply for joining the target group, and add the second electronic device to the target group in response to the request information of the second electronic device, so that the user of the second electronic device becomes a group member of the target group. The second electronic equipment can also join the target group by adding the contact way in the target image.
After the second electronic device is added into the target group, the user of the second electronic device can upload the description information of the target person in the target group through the second electronic device. The first electronic device can update the target data of the target person by receiving the description information of the target person uploaded by different users. After the target data of the target person is updated, the updated target data can be fed back to the second electronic device, so that the synchronization of the updated data is realized.
As shown in fig. 6, an embodiment of obtaining the description information of the target person for updating the target group according to the present invention includes:
And 603, the passerby joins the target group, and the description information of the target person is uploaded through the second electronic equipment.
And step 604, the first electronic device acquires the information transmitted by the second electronic device and updates the target data of the target person.
The information acquisition method of the target person in the embodiment of the invention can be applied to updating the group members in the target group, receiving the description information uploaded by the group members, updating the target data of the target person according to the description information, and carrying out the data synchronization scene, so that more information related to the target person is acquired, more accurate clues are provided for searching the target person, and the synchronization of the updated data among different devices can be completed.
Optionally, in an embodiment of the present invention, updating the target data of the target person according to the target information includes:
updating at least one of character feature information and trip information of the target character according to the target information; the description information of the target person includes the text content related to the appearance of the target person and the journey information of the target person, and the AR person and the text content related to the appearance of the target person include the character feature information of the target person.
When the target data of the target person is updated, at least one of the character feature information and the travel information of the target person may be updated according to the target information. Since the description information of the target person includes the text related to the appearance of the target person and the travel information of the target person, and the character feature information of the target person can be represented by the text related to the appearance of the target person or by the AR person, at least one of the text related to the appearance of the target person and the AR person is actually updated when the character feature information of the target person is updated.
If only the AR character is updated, the description information corresponding to the target character is not updated, if only the text content related to the appearance of the target character is updated, only the description information of the target character is updated, and if the text content related to the appearance of the target character and the AR character are updated, both the description information of the target character and the AR character are updated.
When only the travel information of the target person is updated, it is equivalent to updating the description information of the target person.
When the journey information and the character feature information are updated, the journey information and the character content related to the appearance of the target character can be updated, and the updating is equivalent to the updating of the description information of the target character; the journey information and the AR person can be updated, and the description information of the target person and the AR person are updated; the travel information, the AR character, and the text content related to the appearance of the target character may be updated, which corresponds to the update of both the description information of the target character and the AR character.
The information acquisition method of the target person in the embodiment of the invention can be applied to the scene of updating the person characteristic information and/or the travel information of the target person according to the target information, so as to update the related information of the target person, provide the latest clue for searching the target person and improve the searching efficiency.
Optionally, in an embodiment of the present invention, updating at least one of the character feature information and the trip information of the target character according to the target information includes:
extracting first characteristic information in the target information, wherein the first characteristic information is used for describing the appearance of a target person; and under the condition that the target information comprises at least two identical first characteristic information, updating at least one of the character content related to the appearance of the target person and the AR person in the target image according to the first characteristic information.
In updating the character feature information of the target character according to the target information, first feature information for describing the appearance of the target character may be first extracted based on the target information, and then it may be verified whether the first feature information is correct. If the target information includes at least two identical first feature information, that is, at least two persons all say the same feature, it indicates that the verification is passed, for example, if a says that there is a mole in the right corner of the person, B says that there is a mole in the right corner of the person, and C says that there is no mole in the right corner of the person, it indicates that the information of the mole in the right corner of the person is correct. The information which cannot be intelligently judged can be manually judged, the background can have relatives of the figure to manually check the information which cannot be judged, and the verification is passed if the verification is passed.
If the first feature information is verified, at least one of the text content related to the shape of the target person and the AR person may be updated based on the first feature information, if only the text content related to the shape of the target person is updated, this may be equivalent to updating only the description information of the target person, if only the AR person is updated, this may be equivalent to not updating the description information of the target person, and if the text content related to the shape of the target person and the AR person are updated, this may be equivalent to updating the description information of the target person and the AR person. After the text content related to the appearance of the target person is updated, the target person in the target image can be updated.
The following describes a process of updating data according to the personal characteristic information by using a specific example, and refer to fig. 7 in detail. And after the passer scans the target image or adds a contact way in the target image, acquiring a pushed target group, and joining the target group, wherein the target group comprises a plurality of group members which have a relationship with the target person. After joining the target group, one of the group members can upload clue information in the group chat, wherein the clue information can include text description and picture information related to the appearance of the target person. After obtaining the clue information in the target group, the first electronic device determines whether the clue information is true, if true, the clue information can be updated, the AR person and the target person in the target image are updated according to the updated clue, and if not, the clue information is discarded. The specific judgment rule may be: if the same characteristic appears twice, the clue is correct, and for the characteristic which cannot be intelligently judged, the characteristic can be audited by an auditor in the background to judge the accuracy of the clue.
And a new clue is obtained through the social relationship information, and the target data of the target person is updated under the condition that the new clue is accurate, so that the accuracy of data updating can be ensured, and the target person can be conveniently and accurately searched.
The information acquisition method of the target person in the embodiment of the invention can be applied to the scene of updating the person characteristic information of the target person according to the target information, the data updating accuracy is ensured through data verification, and the target person can be conveniently and accurately searched.
Optionally, in an embodiment of the present invention, updating at least one of the character feature information and the trip information of the target character according to the target information includes:
extracting second characteristic information in the target information, wherein the second characteristic information is used for describing the place where the target person appears and the corresponding time;
and updating the journey information of the target person according to the second characteristic information.
In updating the travel information of the target person according to the target information, second feature information describing a place where the target person appears and a corresponding time may be first extracted based on the target information, and then the travel information of the target person may be updated according to the extracted second feature information.
When the travel information of the target person is updated, a place information list for identifying the place where the target person appears can be generated, when the place information list is generated, the place information list needs to be sorted according to place clues sent by multiple persons, and the sorting principle is that the sorting is carried out according to the sending time sequence. A time information list for identifying a timeline associated with the target person may also be generated, wherein the time information list needs to be sorted according to a time cue of a plurality of persons sending the place information when the time information list is generated.
The information acquisition method of the target person in the embodiment of the invention can be applied to the scene of updating the travel information of the target person according to the target information, thereby realizing the acquisition of the time clue and the place clue of the target person and providing more accurate basis for searching the target person.
Optionally, in an embodiment of the present invention, updating at least one of the character feature information and the trip information of the target character according to the target information includes:
extracting first characteristic information and second characteristic information in the target information, wherein the first characteristic information is used for describing the appearance of the target person, and the second characteristic information is used for describing the place where the target person appears and the corresponding time;
under the condition that the target information comprises at least two identical first characteristic information, updating at least one of the character content related to the appearance of the target character and the AR character in the target image according to the first characteristic information;
and updating the journey information of the target person according to the second characteristic information.
When the character feature information and the travel information of the target person are updated according to the target information, first feature information for describing the appearance of the target person and second feature information for describing the place where the target person appears and the corresponding time may be extracted based on the target information.
After extracting the first feature information, whether the first feature information is correct or not can be detected, and specific detection rules are not set forth herein. Under the condition that the first characteristic information is determined to be correct, at least one of the character content related to the appearance of the target character and the AR character can be updated according to the first characteristic information, and the character characteristic information can be updated. After the second feature information is extracted, the travel information of the target person may be updated according to the extracted second feature information. When the travel information of the target person is updated, a corresponding time information list and a location information list may be generated. The updated information list can be seen in fig. 8, the text content and the character image are updated according to the first characteristic information, and the time information list and the location information list are generated according to the second characteristic information. The text content can be updated according to the height/hair style/body type/clothes/shoes, etc., and the character image can be updated according to the image recognized by the image and the description of the user, such as the characteristics of black hair, Sichuan style, yellow skin, etc. The AR character may be updated according to the updated information list.
The information acquisition method of the target person in the embodiment of the invention can be applied to updating the travel information and the person characteristic information of the target person according to the target information, so as to realize the acquisition of the latest person characteristic of the target person, the time clue and the place clue of the target person and provide more accurate basis for searching the target person.
Optionally, in an embodiment of the present invention, the target data includes an AR person, and after the target data of the target person is updated, the method further includes:
receiving a first input of an AR character by a user; in response to the first input, updating a display state of the AR character, the display state including at least one of: display angle, display area, display size.
After the update to the AR character, a first input to the AR character may also be received, where the first input may be a first gesture performed over a preview box in which the AR character is displayed. In response to the first input of the user, the display state of the AR character is updated, wherein when the display state is updated, the display angle of the AR character may be updated, such as controlling the AR character to rotate 360 degrees, controlling the AR character to turn right, or controlling the AR character to turn left. The display area of the AR character may also be updated, such as from the face displaying the AR character to the legs displaying the AR character, to update a part of the AR character. It is also possible to update the display size of the AR character, such as controlling the AR character to zoom in or out. The specific operation can be seen in fig. 9, the user can draw a circle through the air separating gesture, the AR character can be controlled to rotate by 360 degrees, the AR character can be controlled to turn right through the air separating gesture sliding rightwards by the user, the AR character can be controlled to turn left through the air separating gesture sliding leftwards by the user, the AR character can be controlled to be amplified through the air separating gesture sliding upwards by the user inclining preset angle, and the AR character can be controlled to be reduced through the air separating gesture sliding downwards by the user inclining preset angle. And further, the display state is updated, so that the user can view the details of each area of the AR character.
The information acquisition method of the target person in the embodiment of the invention can be applied to updating the scene of the display state of the AR person according to the input of the user, and can realize the acquisition of the detail information of the AR person.
In summary, according to the information obtaining method for the target person in the embodiment of the present invention, by obtaining the target image acquired by the camera, in the case that the target image includes the target person and the missing information of the target person, the person feature information of the target person is extracted, and the AR person corresponding to the target person is generated and displayed according to the extracted person feature information, so that the obvious person feature can be obtained through the generated real scene, a basis is provided for searching the target person, and the efficiency and accuracy of searching the target person are improved.
By acquiring the social relationship information of the target person and acquiring a new clue according to the social relationship information, the AR person can be further optimized, the time clue and the place clue of the target person are acquired, and a more accurate clue is provided for searching the target person.
An embodiment of the present invention provides an electronic device, which is a first electronic device, as shown in fig. 10, and includes:
the first acquisition module 10 is used for acquiring a target image acquired by a camera;
an extraction module 20, configured to extract person feature information of the target person in the target image if the target image includes the target person and missing information of the target person;
a generating module 30, configured to generate an AR character corresponding to the target character based on the character feature information;
and the display module 40 is used for displaying the AR characters.
Optionally, the generating module includes:
the first acquisition submodule is used for acquiring description information of at least one part of a target person according to the person characteristic information;
and the generation submodule is used for performing character modeling according to the description information of at least one part to generate an AR character.
Optionally, the electronic device further includes:
the second acquisition module is used for acquiring the target information of the target person after the generation module generates the AR person corresponding to the target person based on the person characteristic information;
the first updating module is used for updating the target data of the target person according to the target information;
wherein the target data comprises at least one of: description information of the AR character and the target character.
Optionally, the second obtaining module includes:
the second obtaining submodule is used for obtaining the social relationship information of the target person according to the person characteristic information of the target person;
and the third obtaining sub-module is used for obtaining the description information of the target person uploaded by at least one group member in the target group in the social relationship information.
Optionally, the second obtaining module includes:
the first receiving submodule is used for receiving request information sent by the second electronic equipment after the second electronic equipment scans the target image, and the request information indicates that the second electronic equipment applies for joining the target group;
the adding submodule is used for adding the second electronic equipment into the target group;
the second receiving submodule is used for receiving description information of a target person uploaded in the target group by the second electronic equipment;
the electronic device further includes:
and the sending module is used for sending the updated target data to the second electronic equipment after the target data of the target person is updated by the updating module.
Optionally, the first updating module includes:
an updating submodule for updating at least one of character feature information and travel information of the target character according to the target information;
the description information of the target person includes the text content related to the appearance of the target person and the journey information of the target person, and the AR person and the text content related to the appearance of the target person include the character feature information of the target person.
Optionally, the update sub-module includes:
a first extraction unit, configured to extract first feature information in the target information, where the first feature information is used to describe an appearance of the target person;
and a first updating unit for updating at least one of the text content and the AR character related to the appearance of the target character in the target image according to the first characteristic information when the target information includes at least two identical first characteristic information.
Optionally, the update sub-module includes:
the second extraction unit is used for extracting second characteristic information in the target information, and the second characteristic information is used for describing the place where the target person appears and the corresponding time;
and the second updating unit is used for updating the journey information of the target person according to the second characteristic information.
Optionally, the update sub-module includes:
a third extraction unit, configured to extract first feature information and second feature information from the target information, where the first feature information is used to describe an appearance of the target person, and the second feature information is used to describe a place where the target person appears and a corresponding time;
a third updating unit configured to update at least one of the text content and the AR character in the target image related to the appearance of the target character according to the first feature information in a case where the target information includes at least two same first feature information;
and the fourth updating unit is used for updating the journey information of the target person according to the second characteristic information.
Optionally, the target data includes an AR character, and the electronic device further includes:
the receiving module is used for receiving a first input of the AR character from the user after the target data of the target character is updated by the updating submodule;
a second updating module for updating a display state of the AR character in response to the first input, the display state including at least one of: display angle, display area, display size.
According to the electronic device, the target image acquired by the camera is acquired, the character characteristic information of the target character is extracted under the condition that the target image comprises the target character and the missing information of the target character, the AR character corresponding to the target character is generated according to the extracted character characteristic information and displayed, the obvious character characteristic can be acquired through the generated real scene, a basis is provided for searching the target character, and the efficiency and the accuracy of searching the target character are improved.
By acquiring the social relationship information of the target person and acquiring a new clue according to the social relationship information, the AR person can be further optimized, the time clue and the place clue of the target person are acquired, and a more accurate clue is provided for searching the target person.
Fig. 11 is a schematic diagram of a hardware structure of an electronic device 1100 for implementing various embodiments of the present invention, where the electronic device 1100 includes, but is not limited to: the mobile terminal includes a radio frequency unit 1101, a network module 1102, an audio output unit 1103, an input unit 1104, a sensor 1105, a display unit 1106, a user input unit 1107, an interface unit 1108, a memory 1109, a processor 1110, a power supply 1111, and a shooting module 1112. The shooting module 1112 can be a camera.
Those skilled in the art will appreciate that the electronic device configuration shown in fig. 11 does not constitute a limitation of electronic devices, which may include more or fewer components than shown, or some components may be combined, or a different arrangement of components. In the embodiment of the present invention, the electronic device includes, but is not limited to, a mobile phone, a tablet computer, a notebook computer, a palm computer, a vehicle-mounted terminal, a wearable device, a pedometer, and the like.
Wherein the electronic device is a first electronic device, and the processor 1110 is configured to: acquiring a target image acquired by a camera; extracting the character characteristic information of the target character in the target image under the condition that the target image comprises the target character and the missing information of the target character; generating an AR figure corresponding to the target figure based on the figure characteristic information; the display unit 1106 is used for: an AR character is displayed.
Optionally, when generating the AR character corresponding to the target character based on the character feature information, the processor 1110 is further configured to: according to the character feature information, obtaining description information of at least one part of the target character; and performing character modeling according to the description information of at least one part to generate the AR character.
Optionally, after generating the AR character corresponding to the target character based on the character feature information, the processor 1110 is further configured to: acquiring target information of a target person; updating target data of a target person according to the target information; wherein the target data comprises at least one of: description information of the AR character and the target character.
Optionally, when obtaining the target information of the target person, the processor 1110 is further configured to:
acquiring social relationship information of a target person according to the person characteristic information of the target person; and obtaining the description information of the target person uploaded by at least one group member in the target group in the social relationship information.
Optionally, when obtaining the target information of the target person, the radio frequency unit 1101 is configured to: receiving request information sent by second electronic equipment after scanning a target image, wherein the request information indicates that the second electronic equipment applies for joining a target group; processor 1110 is further configured to: adding a second electronic device to the target group; the radio frequency unit 1101 is further configured to: receiving description information of a target person uploaded in a target group by a second electronic device; after updating the target data of the target person, the radio frequency unit 1101 is further configured to: and sending the updated target data to the second electronic equipment.
Optionally, when the target data of the target person is updated according to the target information, the processor 1110 is further configured to: updating at least one of character feature information and trip information of the target character according to the target information; the description information of the target person includes the text content related to the appearance of the target person and the journey information of the target person, and the AR person and the text content related to the appearance of the target person include the character feature information of the target person.
Optionally, when at least one of the character feature information and the trip information of the target character is updated according to the target information, the processor 1110 is further configured to:
extracting first characteristic information in the target information, wherein the first characteristic information is used for describing the appearance of a target person; and under the condition that the target information comprises at least two identical first characteristic information, updating at least one of the character content related to the appearance of the target person and the AR person in the target image according to the first characteristic information.
Optionally, when at least one of the character feature information and the trip information of the target character is updated according to the target information, the processor 1110 is further configured to:
extracting second characteristic information in the target information, wherein the second characteristic information is used for describing the place where the target person appears and the corresponding time; and updating the journey information of the target person according to the second characteristic information.
Optionally, when at least one of the character feature information and the trip information of the target character is updated according to the target information, the processor 1110 is further configured to:
extracting first characteristic information and second characteristic information in the target information, wherein the first characteristic information is used for describing the appearance of the target person, and the second characteristic information is used for describing the place where the target person appears and the corresponding time; under the condition that the target information comprises at least two identical first characteristic information, updating at least one of the character content related to the appearance of the target character and the AR character in the target image according to the first characteristic information; and updating the journey information of the target person according to the second characteristic information.
Optionally, the target data includes an AR person, and after the target data of the target person is updated, the radio frequency unit 1101 is further configured to: receiving a first input of an AR character by a user; processor 1110 is further configured to: in response to the first input, updating a display state of the AR character, the display state including at least one of: display angle, display area, display size.
In this way, by acquiring the target image acquired by the camera, under the condition that the target image comprises the target person and the missing information of the target person, the person characteristic information of the target person is extracted, and the AR person corresponding to the target person is generated and displayed according to the extracted person characteristic information, so that the obvious person characteristic can be acquired through the generated real scene, a basis is provided for searching the target person, and the efficiency and the accuracy of searching the target person are improved.
By acquiring the social relationship information of the target person and acquiring a new clue according to the social relationship information, the AR person can be further optimized, the time clue and the place clue of the target person are acquired, and a more accurate clue is provided for searching the target person.
It should be understood that, in the embodiment of the present invention, the radio frequency unit 1101 may be configured to receive and transmit signals during a message transmission or a call, and specifically, receive downlink data from a base station and then process the received downlink data to the processor 1110; in addition, the uplink data is transmitted to the base station. In general, radio frequency unit 1101 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 1101 may also communicate with a network and other devices through a wireless communication system.
The electronic device provides wireless broadband internet access to the user via the network module 1102, such as to assist the user in sending and receiving e-mail, browsing web pages, and accessing streaming media.
The audio output unit 1103 may convert audio data received by the radio frequency unit 1101 or the network module 1102 or stored in the memory 1109 into an audio signal and output as sound. Also, the audio output unit 1103 may also provide audio output related to a specific function performed by the electronic device 1100 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 1103 includes a speaker, a buzzer, a receiver, and the like.
The input unit 1104 is used to receive audio or video signals. The input Unit 1104 may include a Graphics Processing Unit (GPU) 11041 and a microphone 11042, and the Graphics processor 11041 processes image data of still pictures or video obtained by an image capturing device, such as a camera, in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 1106. The image frames processed by the graphic processor 11041 may be stored in the memory 1109 (or other storage medium) or transmitted via the radio frequency unit 1101 or the network module 1102. The microphone 11042 may receive sound and can process such sound into audio data. The processed audio data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 1101 in case of the phone call mode.
The electronic device 1100 also includes at least one sensor 1105, such as a light sensor, motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor that adjusts the brightness of the display panel 11061 according to the brightness of ambient light, and a proximity sensor that turns off the display panel 11061 and/or the backlight when the electronic device 1100 is moved to the ear. As one type of motion sensor, an accelerometer sensor can detect the magnitude of acceleration in each direction (generally three axes), detect the magnitude and direction of gravity when stationary, and can be used to identify the posture of an electronic device (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), and vibration identification related functions (such as pedometer, tapping); the sensors 1105 may also include fingerprint sensors, pressure sensors, iris sensors, molecular sensors, gyroscopes, barometers, hygrometers, thermometers, infrared sensors, etc., and will not be described in detail herein.
The display unit 1106 is used to display information input by a user or information provided to the user. The Display unit 11011 may include a Display panel 11061, and the Display panel 11061 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.
The user input unit 1107 may be used to receive input numeric or character information and generate key signal inputs relating to user settings and function control of the electronic apparatus. Specifically, the user input unit 1107 includes a touch panel 11071 and other input devices 11072. The touch panel 11071, also referred to as a touch screen, may collect touch operations by a user on or near the touch panel 11071 (e.g., operations by a user on or near the touch panel 11071 using a finger, a stylus, or any other suitable object or attachment). The touch panel 11071 may include two portions of a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, and sends the touch point coordinates to the processor 1110, and receives and executes commands sent from the processor 1110. In addition, the touch panel 11071 may be implemented by various types, such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. The user input unit 1107 may include other input devices 11072 in addition to the touch panel 11071. In particular, the other input devices 11072 may include, but are not limited to, a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, which are not described in detail herein.
Further, the touch panel 11071 can be overlaid on the display panel 11061, and when the touch panel 11071 detects a touch operation thereon or nearby, the touch operation is transmitted to the processor 1110 to determine the type of the touch event, and then the processor 1110 provides a corresponding visual output on the display panel 11061 according to the type of the touch event. Although the touch panel 11071 and the display panel 11061 are shown in fig. 11 as two separate components to implement the input and output functions of the electronic device, in some embodiments, the touch panel 11071 and the display panel 11061 may be integrated to implement the input and output functions of the electronic device, and the embodiment is not limited herein.
The interface unit 1108 is an interface for connecting an external device to the electronic apparatus 1100. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. Interface unit 1108 may be used to receive input (e.g., data information, power, etc.) from external devices and transmit the received input to one or more elements within electronic device 1100 or may be used to transmit data between electronic device 1100 and external devices.
The memory 1109 may be used to store software programs as well as various data. The memory 1109 may mainly include a storage program area and a storage data area, where the storage program area may store an operating system, an application program (such as a sound playing function, an image playing function, etc.) required by at least one function, and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. In addition, the memory 1109 may include high speed random access memory and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.
The processor 1110 is a control center of the electronic device, connects various parts of the entire electronic device using various interfaces and lines, performs various functions of the electronic device and processes data by operating or executing software programs and/or modules stored in the memory 1109 and calling data stored in the memory 1109, thereby integrally monitoring the electronic device. Processor 1110 may include one or more processing units; preferably, the processor 1110 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into processor 1110.
The electronic device 1100 may further include a power supply 1111 (e.g., a battery) for supplying power to various components, and preferably, the power supply 1111 may be logically connected to the processor 1110 via a power management system, so as to manage charging, discharging, and power consumption management functions via the power management system.
In addition, the electronic device 1100 includes some functional modules that are not shown, and thus are not described in detail herein.
Preferably, an embodiment of the present invention further provides an electronic device, which includes a processor 1110, a memory 1109, and a computer program that is stored in the memory 1109 and is executable on the processor 1110, where the computer program, when executed by the processor 1110, implements each process of the above-mentioned embodiment of the method for acquiring information of a target person, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here.
The embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the computer program implements each process of the above-mentioned method for acquiring information of a target person, and can achieve the same technical effect, and in order to avoid repetition, the detailed description is omitted here. The computer-readable storage medium may be a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk.
It should be noted that, in this document, 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.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (13)
1. An information acquisition method of a target person is applied to a first electronic device, and is characterized by comprising the following steps:
acquiring a target image acquired by a camera;
extracting person feature information of a target person in the target image if the target image includes the target person and missing information of the target person;
generating an AR character corresponding to the target character based on the character feature information;
and displaying the AR character.
2. The method of claim 1, wherein the generating the AR person corresponding to the target person based on the person characteristic information comprises:
according to the character feature information, obtaining description information of at least one part of the target character;
and performing character modeling according to the description information of the at least one part to generate the AR character.
3. The method according to claim 1, wherein after generating the AR character corresponding to the target character based on the character feature information, the method further comprises:
acquiring target information of the target person;
updating the target data of the target person according to the target information;
wherein the target data comprises at least one of: and the description information of the AR character and the target character.
4. The method of claim 3, wherein the obtaining of the target information of the target person comprises:
acquiring social relationship information of the target person according to the person characteristic information of the target person;
and obtaining the description information of the target person uploaded by at least one group member in the target group in the social relationship information.
5. The method of claim 4, wherein the obtaining of the target information of the target person comprises:
receiving request information sent by second electronic equipment after scanning the target image, wherein the request information indicates that the second electronic equipment applies for joining the target group;
adding the second electronic device to the target group;
receiving description information of the target person uploaded in the target group by the second electronic equipment;
after the updating of the target data of the target person, the method further comprises:
and sending the updated target data to the second electronic equipment.
6. The method of claim 3, wherein the updating the target data of the target person according to the target information comprises:
updating at least one of character feature information and travel information of the target character according to the target information;
the description information of the target person includes the text content related to the appearance of the target person and the travel information of the target person, and the AR person and the text content related to the appearance of the target person both include the character feature information of the target person.
7. The method according to claim 6, wherein the updating at least one of the character feature information and the travel information of the target person based on the target information includes:
extracting first characteristic information in the target information, wherein the first characteristic information is used for describing the appearance of the target person;
and under the condition that the target information comprises at least two identical first characteristic information, updating at least one of the text content related to the appearance of the target character and the AR character in the target image according to the first characteristic information.
8. The method according to claim 6, wherein the updating at least one of the character feature information and the travel information of the target person based on the target information includes:
extracting second characteristic information in the target information, wherein the second characteristic information is used for describing the place where the target person appears and the corresponding time;
and updating the journey information of the target person according to the second characteristic information.
9. The method according to claim 6, wherein the updating at least one of the character feature information and the travel information of the target person based on the target information includes:
extracting first characteristic information and second characteristic information in the target information, wherein the first characteristic information is used for describing the appearance of the target person, and the second characteristic information is used for describing the place where the target person appears and the corresponding time;
under the condition that the target information comprises at least two identical first characteristic information, updating at least one of the text content related to the appearance of the target character and the AR character in the target image according to the first characteristic information;
and updating the journey information of the target person according to the second characteristic information.
10. The method of claim 7, wherein the target data comprises an AR person, and wherein updating the target data of the target person further comprises:
receiving a first input of the AR character by a user;
in response to the first input, updating a display state of the AR character, the display state including at least one of: display angle, display area, display size.
11. An electronic device, the electronic device being a first electronic device, the electronic device comprising:
the first acquisition module is used for acquiring a target image acquired by the camera;
the extraction module is used for extracting the character characteristic information of the target character in the target image under the condition that the target image comprises the target character and the missing information of the target character;
the generating module is used for generating an AR character corresponding to the target character based on the character characteristic information;
and the display module is used for displaying the AR characters.
12. An electronic device comprising a processor, a memory, and a computer program stored on the memory and executable on the processor, the computer program, when executed by the processor, implementing the steps of the information acquisition method of the target person according to any one of claims 1 to 10.
13. A computer-readable storage medium, characterized in that a computer program is stored thereon, which when executed by a processor, implements the steps of the target person information acquisition method according to any one of claims 1 to 10.
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