CN111800575A - On-line signing video recording device and recording method thereof - Google Patents
On-line signing video recording device and recording method thereof Download PDFInfo
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- CN111800575A CN111800575A CN202010620314.7A CN202010620314A CN111800575A CN 111800575 A CN111800575 A CN 111800575A CN 202010620314 A CN202010620314 A CN 202010620314A CN 111800575 A CN111800575 A CN 111800575A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/61—Control of cameras or camera modules based on recognised objects
- H04N23/611—Control of cameras or camera modules based on recognised objects where the recognised objects include parts of the human body
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/65—Control of camera operation in relation to power supply
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/30—Transforming light or analogous information into electric information
- H04N5/33—Transforming infrared radiation
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
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Abstract
The invention discloses an online signing video recording device and a recording method thereof, relates to the technical field of online signing video recording, and aims to solve the problems that the existing online signing video recording device lacks real-name authentication and cannot be flexibly adjusted according to human body positions. The internally mounted who supports the base has the singlechip, the revolving stage rotates with the support base to be connected, the one end fixed mounting that the revolving stage was kept away from to the connecting rod has video recording device, touch display screen is installed to video recording device's front end, touch display screen's inside is provided with verification module, video recording device's inside is provided with the component chamber, infrared IR photo camera and camera module are installed respectively to the upper end of component intracavity portion, infrared IR photo camera passes through sensor electric connection with the singlechip, camera module's inside is provided with the system of checking of ID card head portrait, and camera module and the system of checking of ID card head portrait are connected.
Description
Technical Field
The invention relates to the technical field of online video signing recording, in particular to an online signing video recording device and a recording method thereof.
Background
The online signing is called 'network sign' for short, and is commonly used in the field of real estate transaction, and means that after both transaction parties sign contracts, the transaction parties register in real estate related departments to form network sign numbers and publish the network sign numbers on the network, and users can inquire on the network through the network sign numbers. The electronic commerce system is also called electronic contracting and contract network signing in the field of electronic commerce, so that in the signing process, the face and the voice of a trader need to be collected and recorded, on one hand, the uniqueness of the network signing process is ensured, the network signing number is ensured to be completely matched with the trader, on the other hand, the subsequent trading risk can be reduced, and the phenomenon of falsifying as the trader is avoided.
Video data recording methods are numerous and mainly divided into two main categories: the system comprises automatic image recording and image recording based on a processor, wherein the automatic image recording adopts a special image recording chip to automatically complete image recording, frame memory address generation and image data refreshing; except for setting the recording mode, the main processor does not participate in the recording process, and the method has the characteristics that the recording does not occupy the time of a CPU, has good real-time performance, is suitable for recording the moving images, but has more complex circuits and higher cost. The latter adopts general video A/D converter to implement image recording, can not implement automatic recording of image, and the whole recording process is implemented under the control of CPU, and the CPU can be used for starting A/D conversion, reading A/D conversion data and storing the data into frame memory. The data recording occupies the time of a CPU, has high requirement on the speed of a processor, has simple circuit, low cost and easy realization, and can meet the requirements of some image recording systems.
However, the existing online signing video recording device is mainly used for recording video data of a trader, but only the initial recording of a video is realized, the real-name identity of a user cannot be determined, so that the phenomenon of impersonation occurs in the video recording process, and troubles are brought to subsequent transactions.
Disclosure of Invention
The invention aims to provide an online signing video recording device and a recording method thereof, and aims to solve the problems that the online signing video recording device provided in the background technology lacks real-name authentication and cannot be flexibly adjusted according to a human body station.
In order to achieve the purpose, the invention provides the following technical scheme: an on-line signing video recording device and a recording method thereof comprise a supporting base, wherein a single chip microcomputer is installed inside the supporting base, the single chip microcomputer and the supporting base are fixed through screws, a rotating platform is fixedly arranged at the upper end of the supporting base, the rotating platform is rotatably connected with the supporting base, a connecting rod is installed inside the rotating platform and is rotatably connected with the rotating platform, a video recording device is fixedly installed at one end, away from the rotating platform, of the connecting rod, a touch display screen is installed at the front end of the video recording device, a verification module is arranged inside the touch display screen and is connected with the touch display screen, an element cavity is arranged inside the video recording device, an infrared IR (infrared) camera module and a camera module are respectively installed at the upper end inside the element cavity, the infrared IR camera module is electrically connected with the single chip microcomputer through a sensor, the inside of camera module is provided with the ID card head portrait and checks the system, and the camera module is connected with the ID card head portrait and checks the system.
Preferably, the internally mounted of erection column has first step motor, and the output shaft and the revolving stage fixed connection of first step motor, one side of revolving stage is fixed and is provided with the sleeve, telescopic inside fixed mounting has second step motor, and the output shaft of second step motor extends to the inside of connecting rod, the connecting rod is provided with the spacing groove with the corresponding position department of second step motor output shaft, and the output shaft and the spacing groove looks adaptation of second step motor, first step motor and second step motor respectively with singlechip electric connection.
Preferably, be equipped with many spring leafs along circumference evenly distributed between the both ends of connecting rod and the revolving stage, and spring leaf and connecting rod fixed connection, the inside of revolving stage all is provided with the tooth's socket, and tooth's socket and spring leaf looks adaptation.
Preferably, the video recording device comprises a camera module, a video recording module, a recording module and a demonstration module, wherein the video recording module and the recording module are both connected with the database terminal, and the demonstration module is connected with the touch display screen;
the camera module is used as a recording terminal for face recognition and video recording, and is convenient for collecting image data of a face;
the video recording module adopts CCD and CMOS imaging technologies in image technology, and records the action image of the user in MOV format in cooperation with the demonstration module;
the recording module mainly takes a microphone as main radio equipment, records the audio of a user in an MOD format by matching with the demonstration module, and uploads the recorded audio to the database terminal after the recording of the video recording module and the recording module is finished, so that the video storage is realized, and the later comparison is convenient;
and the demonstration module is a video in AVI format recorded in advance and guides a user to finish video recording according to the action voice prompt.
Preferably, the verification module comprises a touch screen terminal, an information processing module, a verification code background and a user mobile phone terminal, the touch screen terminal is connected with the information processing module, and the information processing module is respectively connected with the verification code background and the user mobile phone terminal;
the information processing module can verify personal information signed on line, and sends matched verification to the user mobile phone terminal through the verification code background according to the reserved mobile phone number, so that a user only needs to input a corresponding verification code, after the input is completed, the information processing module is compared with the verification code, and video recording can be performed if the comparison is consistent.
Preferably, the identity card head portrait checking system comprises a camera module, a feature extraction module, a comparison module and an identity card head database, wherein the camera module is connected with the feature extraction module, the feature extraction module is connected with the comparison module, and the comparison module is connected with the identity card head database;
the camera module can acquire image data of the face of a user at the same time, the feature data of the face is extracted through the feature extraction module, the image data is compared with the personal feature data of the identity card database, when feature points are matched, the video recording person and the transaction occurrence person information are matched, the real-name testimony of the trader is completed, and video recording and recording are carried out.
Preferably, an infrared IR sensor matched with the infrared IR illumination camera is arranged in the element cavity, the infrared IR sensor is electrically connected with the infrared IR illumination camera, the infrared IR sensor is also provided with an induction switch matched with the infrared IR sensor, the infrared IR sensor is electrically connected with the induction switch, and the induction switch is connected with the verification module;
wherein, the position of eyeball can be judged according to the red light of reflection to infrared IR illumination camera, and when eyeball position guaranteed certain time numerical value between the video recording device, opens verification module through inductive switch, opens the video recording device from the dormancy state.
Preferably, the recording method of the online contracted video recording device includes the following steps:
step one, after an infrared IR illumination camera identifies a figure stop value before a lens for a set time, triggering an induction switch through an infrared IR light sensor, and enabling the whole device to be started through the induction switch to carry out a video recording process;
step two, when a trader stands in front of the video recording device for video recording, the infrared IR illumination camera emits infrared light to a human body, the infrared light illuminates eyes to form reflection, the infrared light enters the eyes through pupils, light rays cannot enter the eyes outside the pupil area, on the contrary, the infrared light is reflected back to the camera, an image captured by the infrared IR illumination camera is processed to determine the positions of the pupils, the watching direction can be estimated by the detected eyes, the processing process can be completed on the single chip microcomputer, when the position of the trader deviates, the infrared IR illumination camera captures the position in time through a sensor and sends an adjusting signal to the single chip microcomputer, when the horizontal angle deviates, the single chip microcomputer drives a first stepping motor to rotate, so that real-time adjustment is carried out according to the horizontal angle of actual deviation, the vertical angle deviates, and when the face of the trader cannot be completely shot by a camera, the singlechip starts the second stepping motor, so that the video recording device can be adjusted up and down, and when the camera completely covers the face of the trader, the second stepping motor stops moving to complete the adjustment of the whole device on the shooting position;
step three, after the adjustment is completed, entering a verification module, inputting a mobile phone number by a trader on a touch display screen, clicking to obtain a verification code, after the verification by an information processing module, sending verification code information to a user mobile phone terminal by a verification code background, inputting the obtained verification code into the touch display screen by the trader, and after the verification by the information processing module, further operating the next step, extracting features from image data when a camera module records images of the trader, and simultaneously connecting a verification system with a public security identity card head database, and comparing the image with an identity card head image in the image data processing process so as to judge whether the trader recorded by a video is real information or not;
and step four, after real-name authentication is completed, according to the action video displayed by the touch display screen, the trader simulates the displayed action, and the simulated action and the voice are respectively collected by the video recording module and the recording module and uploaded to the database terminal to complete the recording process.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention provides high-contrast image inspection by installing an infrared IR illumination camera above the front end of a video recording device, wherein the infrared IR illumination camera can generate a non-lighting power-consumption light source with the main purpose of infrared radiation, when an object is difficult to inspect in a visible light range, when a trader stands in front of the video recording device for video recording, the infrared IR illumination camera emits infrared light to a human body, the infrared light illuminates eyes to form reflection, the infrared light enters the eyes through pupils, light rays cannot enter the eyes outside the pupillary region, but the infrared light is reflected back to the camera, images captured by the infrared IR illumination camera are processed to determine the positions of the pupils, the watching direction can be estimated by the detected eyes, the processing process can be completed on a single chip microcomputer, and the tracking of the trader eyeballs by the video recording device can be realized through the process, according to the distance between two eyes, the distance between the face and the video recording device is determined, when the position of a trader deviates, the infrared IR illumination camera captures the position in time through a sensor and sends an adjusting signal to be transmitted to a single chip microcomputer, when the horizontal angle deviates, the single chip microcomputer drives a first stepping motor to rotate, an output shaft of the first stepping motor drives a rotating platform to rotate, so that real-time adjustment is carried out according to the horizontal angle of actual deviation, when the vertical angle deviates, the face of the trader cannot be completely shot by the camera, the single chip microcomputer starts a second stepping motor, an output shaft of the second stepping motor drives a connecting rod to rotate, so that the video recording device can be adjusted up and down, when the camera completely covers the face of the trader, the second stepping motor stops moving, and by the mode, the face of the trader can be flexibly tracked, so as to ensure to keep a proper position in the video recording process and improve the video recording effect.
2. The invention adopts a double authentication system which is respectively a short message authentication module and an identity card head portrait check system, when a video recording device is triggered and started, firstly, the device enters into the authentication module, a transactor inputs a mobile phone number on a touch display screen and clicks to acquire an authentication code, after the authentication is performed by an information processing module, the authentication code information is sent to a user mobile phone terminal by an authentication code background, the transactor inputs the acquired authentication code into the touch display screen and the authentication code is checked by the information processing module, thereby further performing the next step operation, when a camera module performs image recording on the transactor, the characteristics can be extracted from image data, meanwhile, the check system is connected with a public security identity card head database, and can be compared with the identity card head portrait in the image data processing process, thereby judging whether the transactor not recorded by the video is real information, through the mutual cooperation of the short message verification module and the identity card head portrait checking system, the safety of the video recording device can be accurately improved, and the accuracy and the reasonability of recorded information are ensured.
3. According to the invention, the infrared IR light sensor is arranged by matching with the infrared IR light camera, the infrared IR light sensor is matched with the inductive switch, under a normal condition, the signing video recording device is in a standby state, only the infrared IR light camera and the infrared IR light sensor work, when the infrared IR light camera identifies the figure stop value in front of the lens for a set time, the inductive switch is triggered by the infrared IR light sensor, the inductive switch enables the whole device to be started, and the video recording step is carried out.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of an internal structure of the video recording apparatus according to the present invention;
FIG. 3 is an enlarged view of a portion of the area A of the present invention;
FIG. 4 is a schematic diagram of a video recording apparatus according to the present invention;
FIG. 5 is a schematic diagram of a verification module of the present invention;
FIG. 6 is a schematic diagram of the verification system of the present invention.
In the figure: 1. a support base; 2. mounting a column; 3. a first stepper motor; 4. a rotating table; 5. a sleeve; 6. a second stepping motor; 7. a connecting rod; 8. a video recording device; 9. an infrared IR illumination camera; 10. a camera module; 11. a limiting groove; 12. a touch display screen; 13. an element cavity; 14. a single chip microcomputer; 15. a spring plate; 16. a tooth socket.
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 only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-6, an embodiment of the present invention is shown: an online signing video recording device and a recording method thereof comprise a supporting base 1, a single chip microcomputer 14 is arranged inside the supporting base 1, the single chip microcomputer 14 and the supporting base 1 are fixed through screws, a rotating platform 4 is fixedly arranged at the upper end of the supporting base 1, the rotating platform 4 is rotatably connected with the supporting base 1, a connecting rod 7 is arranged inside the rotating platform 4, the connecting rod 7 is rotatably connected with the rotating platform 4, a video recording device 8 is fixedly arranged at one end of the connecting rod 7 far away from the rotating platform 4, a touch display screen 12 is arranged at the front end of the video recording device 8, a verification module is arranged inside the touch display screen 12 and connected with the touch display screen 12, an element cavity 13 is arranged inside the video recording device 8, an infrared IR illuminating camera 9 and a camera module 10 are respectively arranged at the upper end inside the element cavity 13, the infrared IR illuminating camera 9 is electrically connected with the single chip microcomputer 14, the identity card head portrait checking system is arranged inside the camera module 10, and the camera module 10 is connected with the identity card head portrait checking system, so that the problems that the online signing video recording device provided in the background technology lacks real-name authentication and can not be flexibly adjusted according to the human body standing position are solved.
Further, the internally mounted of erection column 2 has first step motor 3, and the output shaft of first step motor 3 and revolving stage 4 fixed connection, one side of revolving stage 4 is fixed and is provided with sleeve 5, the inside fixed mounting of sleeve 5 has second step motor 6, and the output shaft of second step motor 6 extends to the inside of connecting rod 7, connecting rod 7 is provided with spacing groove 11 with the corresponding position department of second step motor 6 output shaft, and the output shaft of second step motor 6 and spacing groove 11 looks adaptation, first step motor 3 and second step motor 6 respectively with 14 electric connection of singlechip, through this kind of mode, can be nimble track the trader face, in order to guarantee to keep in suitable position at video recording's in-process, the video recording effect has been improved.
Further, be equipped with many spring leaves 15 along circumference evenly distributed between the both ends of connecting rod 7 and revolving stage 4, and spring leaf 15 and connecting rod 7 fixed connection, the inside of revolving stage 4 all is provided with tooth's socket 16, and tooth's socket 16 and the 15 looks adaptations of spring leaf, spring leaf 15 rotates an angle at every turn, can both carry out a block with tooth's socket 16, certain holding power can be applyed to tooth's socket 16 to spring leaf 15 during the block, from guarantee connecting rod 7 and revolving stage 4 regulation completion back remain stable.
Further, the video recording device 8 comprises a camera module 10, a video recording module, a recording module and a demonstration module, wherein the video recording module and the recording module are both connected with the database terminal, and the demonstration module is connected with the touch display screen 12;
the camera module 10 is used as a recording terminal for face recognition and video recording, and is convenient for collecting image data of a face;
the video recording module adopts CCD and CMOS imaging technologies in image technology, and records the action image of the user in MOV format in cooperation with the demonstration module;
the recording module mainly takes a microphone as main radio equipment, records the audio of a user in an MOD format by matching with the demonstration module, and uploads the recorded audio to the database terminal after the recording of the video recording module and the recording module is finished, so that the video storage is realized, and the later comparison is convenient;
and the demonstration module is a video in AVI format recorded in advance and guides a user to finish video recording according to the action voice prompt.
Further, the verification module comprises a touch screen terminal, an information processing module, a verification code background and a user mobile phone terminal, wherein the touch screen terminal is connected with the information processing module, and the information processing module is respectively connected with the verification code background and the user mobile phone terminal;
the information processing module can verify personal information signed on line, and sends matched verification to the user mobile phone terminal through the verification code background according to the reserved mobile phone number, so that a user only needs to input a corresponding verification code, after the input is completed, the information processing module is compared with the verification code, and video recording can be performed if the comparison is consistent.
Further, the identity card head portrait checking system comprises a camera module 10, a feature extraction module, a comparison module and an identity card head database, wherein the camera module 10 is connected with the feature extraction module, the feature extraction module is connected with the comparison module, and the comparison module is connected with the identity card head database;
the camera module 10 can acquire image data of the face of a user at the same time, extract feature data of the face of the user through the feature extraction module, compare the feature data with personal feature data of a head database of an identity card at the same time, and when feature points are matched, show that a video recorder is matched with information of a transaction producer, complete a real-name card of a trader, and perform video recording and recording.
Further, an infrared IR sensor matched with the infrared IR illuminating camera 9 is arranged in the element cavity 13, the infrared IR sensor is electrically connected with the infrared IR illuminating camera 9, the infrared IR sensor is also provided with an inductive switch matched with the infrared IR sensor, the infrared IR sensor is electrically connected with the inductive switch, and the inductive switch is connected with the verification module;
wherein, the position of eyeball can be judged according to the red light of reflection to infrared IR camera 9, and when eyeball position guaranteed certain time numerical value between video recorder 8, opens verification module through inductive switch, opens video recorder 8 from the dormancy state.
Further, the recording method of the online signing video recording device comprises the following steps:
step one, after an infrared IR illumination camera 9 identifies a figure stop value before a lens for a set time, triggering an induction switch through an infrared IR light sensor, and enabling the whole device to be started through the induction switch to carry out a video recording process;
step two, when a trader stands in front of the video recording device 8 for video recording, the infrared IR camera 9 emits infrared light to the human body, the infrared light illuminates the eyes to form reflection, the infrared light enters the eyes through the pupils, light rays cannot enter the eyes outside the pupillary region, on the contrary, the infrared light is reflected back to the camera, the image captured by the infrared IR camera 9 is processed to determine the positions of the pupils, the gazing direction can be estimated according to the detected eyes, the processing process can be finished on the singlechip 14, when the position of the trader is deviated, the infrared IR camera 9 captures the positions in time through a sensor and sends an adjusting signal to the singlechip 14, when the horizontal angle is deviated, the singlechip 14 drives the first stepping motor 3 to rotate, so that real-time adjustment is carried out according to the horizontal angle of actual deviation, and the vertical angle is deviated, when the face of the trader cannot be completely shot by the camera, the singlechip 14 starts the second stepping motor 6, so that the video recording device 8 can be adjusted up and down, and when the camera completely covers the face of the trader, the second stepping motor 6 stops moving to complete the adjustment of the whole device on the shooting position;
step three, after the adjustment is completed, entering a verification module, inputting a mobile phone number by a trader on a touch display screen, clicking to obtain a verification code, after the verification by an information processing module, sending verification code information to a user mobile phone terminal by a verification code background, inputting the obtained verification code into the touch display screen by the trader, and after the verification by the information processing module, further operating the next step, when the image recording is carried out on the trader by a camera module 10, extracting features from the image data, and simultaneously connecting a verification system with a public security identity card head database, and comparing the image with an identity card head image in the image data processing process so as to judge whether the trader recorded by the video is real information;
and step four, after the real-name authentication is completed, according to the action video displayed by the touch display screen 12, the trader simulates the displayed action, and the simulated action and the voice are respectively collected by the video recording module and the recording module and uploaded to the database terminal to complete the recording process.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides an online signing video recording device, includes support base (1), its characterized in that: support the internally mounted of base (1) and have singlechip (14), and singlechip (14) with support base (1) through the screw fixation, the fixed revolving stage (4) that is provided with in upper end of supporting base (1), revolving stage (4) rotate with support base (1) and be connected, the internally mounted of revolving stage (4) has connecting rod (7), and connecting rod (7) rotate with revolving stage (4) and be connected, the one end fixed mounting that revolving stage (4) were kept away from in connecting rod (7) has video recording device (8), touch display screen (12) are installed to the front end of video recording device (8), the inside of touch display screen (12) is provided with verification module, and verification module is connected with touch display screen (12), the inside of video recording device (8) is provided with component chamber (13), infrared IR illumination camera module (9) and camera module (10) are installed respectively to the inside upper end in component chamber (13) The infrared IR illumination camera (9) is electrically connected with the single chip microcomputer (14) through a sensor, an identity card head portrait checking system is arranged inside the camera module (10), and the camera module (10) is connected with the identity card head portrait checking system.
2. The on-line contracted video recording device according to claim 1, wherein: the internally mounted of erection column (2) has first step motor (3), and the output shaft and revolving stage (4) fixed connection of first step motor (3), one side of revolving stage (4) is fixed and is provided with sleeve (5), the inside fixed mounting of sleeve (5) has second step motor (6), and the output shaft of second step motor (6) extends to the inside of connecting rod (7), connecting rod (7) and the corresponding position department of second step motor (6) output shaft are provided with spacing groove (11), and the output shaft and spacing groove (11) looks adaptation of second step motor (6), first step motor (3) and second step motor (6) respectively with singlechip (14) electric connection.
3. A video recording apparatus signed on line according to claim 2, wherein: be equipped with many spring leaf (15) along circumference evenly distributed between the both ends of connecting rod (7) and revolving stage (4), and spring leaf (15) and connecting rod (7) fixed connection, the inside of revolving stage (4) all is provided with tooth's socket (16), and tooth's socket (16) and spring leaf (15) looks adaptation.
4. The on-line contracted video recording device according to claim 1, wherein: the video recording device (8) comprises a camera module (10), a video recording module, a recording module and a demonstration module, wherein the video recording module and the recording module are both connected with a database terminal, and the demonstration module is connected with the touch display screen (12);
the camera module (10) is used as a recording terminal for face recognition and video recording, and is convenient for collecting image data of a face;
the video recording module adopts CCD and CMOS imaging technologies in image technology, and records the action image of the user in MOV format in cooperation with the demonstration module;
the recording module mainly takes a microphone as main radio equipment, records the audio of a user in an MOD format by matching with the demonstration module, and uploads the recorded audio to the database terminal after the recording of the video recording module and the recording module is finished, so that the video storage is realized, and the later comparison is convenient;
and the demonstration module is a video in AVI format recorded in advance and guides a user to finish video recording according to the action voice prompt.
5. The on-line contracted video recording device according to claim 1, wherein: the verification module comprises a touch screen terminal, an information processing module, a verification code background and a user mobile phone terminal, wherein the touch screen terminal is connected with the information processing module, and the information processing module is respectively connected with the verification code background and the user mobile phone terminal;
the information processing module can verify personal information signed on line, and sends matched verification to the user mobile phone terminal through the verification code background according to the reserved mobile phone number, so that a user only needs to input a corresponding verification code, after the input is completed, the information processing module is compared with the verification code, and video recording can be performed if the comparison is consistent.
6. The on-line contracted video recording device according to claim 1, wherein: the identity card head portrait checking system comprises a camera module (10), a feature extraction module, a comparison module and an identity card head database, wherein the camera module (10) is connected with the feature extraction module, the feature extraction module is connected with the comparison module, and the comparison module is connected with the identity card head database;
the camera module (10) can acquire image data of the face of a user at the same time, the feature data of the face is extracted through the feature extraction module, the image data is compared with the personal feature data of the identity card head database, when feature points are matched, the image data of a video recording person is matched with information of a transaction occurrence person, a real-name personal card of a trader is completed, and video recording and recording are carried out.
7. The on-line contracted video recording device according to claim 1, wherein: an infrared IR sensor matched with the infrared IR camera (9) is arranged in the element cavity (13), the infrared IR sensor is electrically connected with the infrared IR camera (9), the infrared IR sensor is also provided with an inductive switch matched with the infrared IR sensor, the infrared IR sensor is electrically connected with the inductive switch, and the inductive switch is connected with the verification module;
wherein, infrared IR illumination camera (9) can judge eyeball position according to the ruddiness of reflection, and when eyeball position guaranteed certain time numerical value between video recorder (8), open verification module through inductive switch, open video recorder (8) from the dormancy state.
8. A recording method of a contracted video recording apparatus on the internet according to any one of claims 1 to 7, comprising the steps of:
step one, after an infrared IR illumination camera (9) identifies a figure stop value before a lens for a set time, triggering an inductive switch through an infrared IR light sensor, and enabling the inductive switch to start the whole device to perform a video recording process;
step two, when a trader stands in front of the video recording device (8) for video recording, the infrared IR illumination camera (9) emits infrared light to the human body, the infrared light illuminates the eyes to form reflection, the infrared light enters the eyes through the pupils, the light does not enter the eyes outside the pupillary region, but the infrared light is reflected back to the camera, the image captured by the infrared IR illumination camera (9) is processed to determine the positions of the pupils, the watching direction can be estimated by means of the detected eyes, the processing process can be completed on the single chip microcomputer (14), when the position of the trader deviates, the infrared IR illumination camera (9) captures the position in time through a sensor and sends an adjusting signal to the single chip microcomputer (14), when the horizontal angle deviates, the single chip microcomputer (14) drives the first stepping motor (3) to rotate, so as to carry out real-time adjustment according to the horizontal angle of the actual deviation, when the vertical angle is deviated and the face of the trader cannot be completely shot by the camera, the singlechip (14) starts the second stepping motor (6), so that the video recording device (8) can be adjusted up and down, and when the camera completely covers the face of the trader, the second stepping motor (6) stops moving to complete the adjustment of the whole device on the shooting position;
step three, after the adjustment is completed, entering a verification module, inputting a mobile phone number by a trader on a touch display screen, clicking to obtain a verification code, after the verification by an information processing module, sending verification code information to a user mobile phone terminal by a verification code background, inputting the obtained verification code into the touch display screen by the trader, and after the verification by the information processing module, further operating the next step, when a camera module (10) records images of the trader, extracting features from the image data, and simultaneously connecting a verification system with a public security identity card head database, and comparing the image with an identity card head image in the image data processing process so as to judge whether the trader recorded by the video is real information or not;
and step four, after the real-name authentication is completed, according to the action video displayed by the touch display screen (12), the trader simulates the action according to the display action, and the simulated action and the voice are respectively collected by the video recording module and the recording module and uploaded to the database terminal to complete the recording process.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115086730A (en) * | 2022-06-16 | 2022-09-20 | 平安国际融资租赁有限公司 | Subscription video generation method, system, computer device and medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115086730A (en) * | 2022-06-16 | 2022-09-20 | 平安国际融资租赁有限公司 | Subscription video generation method, system, computer device and medium |
| CN115086730B (en) * | 2022-06-16 | 2024-04-02 | 平安国际融资租赁有限公司 | Subscription video generation method, subscription video generation system, computer equipment and subscription video generation medium |
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Application publication date: 20201020 |