CN104767963A - Method and device for representing information of persons participating in video conference - Google Patents
Method and device for representing information of persons participating in video conference Download PDFInfo
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- CN104767963A CN104767963A CN201510141658.9A CN201510141658A CN104767963A CN 104767963 A CN104767963 A CN 104767963A CN 201510141658 A CN201510141658 A CN 201510141658A CN 104767963 A CN104767963 A CN 104767963A
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Abstract
The invention provides a method and device for representing information of persons participating in a video conference. The method includes the steps that personal identity information and first head portrait pictures, sent by personal terminals, of the persons, to be paired, participating in the video conference are received, and the persons, to be paired, participating in the video conference have access to the meeting place of the video conference through the personal terminals; face comparison is performed on head portraits in the first head portrait pictures and head portraits in second head portrait pictures so that the head portraits, paired with the first head portrait pictures, in the second head portrait pictures can be determined, and the second head portrait pictures comprise the head portraits of the persons, having access to the meeting place but not paired, participating in the video conference; the video of the meeting place is displayed on a display interface of the video conference, and the personal identity information is superposed to be displayed at the positions of the head portraits paired with the first head portrait pictures in the video. The method and device for representing the information of the persons participating in the video conference can improve the efficiency for recognizing the information of the persons participating in the video conference.
Description
Technical field
The present invention relates to the communication technology, particularly relate to the participant's information demonstrating method in a kind of video conference and device.
Background technology
Video conferencing system is also known as TV conference system, refer to two or more different local individual or colonies, by transmission line and multimedia equipment, sound, image and documentation are passed mutually, realize the instant and communication of interaction, to realize the system equipment of meeting object.In video conference, except carrying out except communication with other participants between participant, their expression and action can also be seen, make to be in different local people and link up just as in same room.Existing video conference, usually just passed mutually by the picture that camera is taken, the participant in other meeting-place can not be well understood to the identity information that in video image, each image personage is corresponding.
For this problem, also there is the video conferencing system that can identify participant's identity in prior art, the video conferencing system of prior art comprises a living things feature recognition storehouse usually, the biological information of all possible participant is comprised in this living things feature recognition storehouse, after participant enters meeting room, after video conferencing system takes the video of a certain name participant by filming apparatus, intercept the still image in video, and contrast retrieval will be carried out in image uploading to living things feature recognition storehouse, retrieve successfully, by participant's identity information of retrieving and images match.By display unit, the video of this participant superposes identity information, as by word, present to each participant meeting-place after the modes such as figure superpose, such as, below the image of this participant, present its information such as name, position.
This technical scheme needs the living things feature recognition storehouse of complete set, data in living things feature recognition storehouse are more, if the headcount of a such as company is 100, the biological attribute data that then 100 people may be had corresponding in this living things feature recognition storehouse, when retrieval is carried out to the video image of a participant, need all characteristics in retrieval living things feature recognition storehouse, cause identifying that effectiveness of retrieval is low, and success rate is also lower.Simultaneously, if current video conferencing system, if there is its identity information of participant not to be present in living things feature recognition storehouse, the then identity information of this participant of system None-identified, therefore, new participant is participated in first to the scene of video conference, this video conferencing system is not easy to the use of user.
Summary of the invention
The invention provides the participant's information demonstrating method in a kind of video conference and device, low with the video conference participant information recognition efficiency overcoming prior art, and be not suitable for the problem that new participant participates in the scene of video conference first.
First aspect, the invention provides the participant's information demonstrating method in a kind of video conference, comprising:
Receive personally identifiable information and first head portrait picture of the participant to be paired that personal terminal sends, described participant to be paired accesses the meeting-place of described video conference by described personal terminal;
Head portrait in described first head portrait picture and the second head portrait picture is carried out face contrast, thus determine the head portrait that matches with described first head portrait picture in described second head portrait picture, described second head portrait picture comprises the head portrait not matching participant in the described meeting-place of access;
The video in described meeting-place is shown at the display interface of described video conference, and on the position of the head portrait that described personally identifiable information Overlapping display is matched with described first head portrait picture in described video.
According to first aspect, in the first possible implementation of first aspect, described head portrait position of being matched with described first head portrait picture in described video by described personally identifiable information Overlapping display, comprising:
The interface element preset shows described personally identifiable information, and described interface element is superimposed upon the head portrait position of matching with described first head portrait picture in described video.
According to the first possible implementation of first aspect or first aspect, in the implementation that the second is possible, before the personally identifiable information of the participant in the meeting-place that described reception personal terminal sends, also comprise:
Connect with described personal terminal, make described participant to be paired access described meeting-place by described personal terminal.
The implementation possible according to the first or the second of first aspect, first aspect, in the implementation that the third is possible, the personally identifiable information of described participant to be paired comprises at least one item in following information: the name of described participant to be paired, position, address and department.
According to first aspect, first aspect the first to any one in the possible implementation of the second, in the 4th kind of possible implementation, when the participant of pairing in described meeting-place moves, described method also comprises:
Match the reposition of head portrait in the video in described meeting-place of participant described in tracking, described in described reposition Overlapping display, match the personally identifiable information of participant.
Second aspect, the invention provides the participant's information demonstrating method in a kind of video conference, comprising:
Connect with video conference terminal, thus access the meeting-place of described video conference;
Personally identifiable information and first head portrait picture of the participant of described video conference is sent to described video conference terminal, to make described video conference terminal determine the position of described participant according to described first head portrait picture in the video in described meeting-place, thus described in the Overlapping display of described position personally identifiable information.
According to second aspect, in the first possible implementation of second aspect, the personally identifiable information of described participant comprises at least one item in following information: the name of described participant, position, address and department.
The third aspect, the invention provides a kind of video conference terminal, comprising:
Receiver module, receive personally identifiable information and first head portrait picture of the participant to be paired that personal terminal sends, described participant to be paired accesses the meeting-place of described video conference by described personal terminal;
Processing module, for by described receiver module, the head portrait received in described first head portrait picture and the second head portrait picture carries out face contrast, thus determine the head portrait that matches with described first head portrait picture in described second head portrait picture, described second head portrait picture comprises the head portrait not matching participant in the described meeting-place of access;
Display module, for showing the video in described meeting-place at the display interface of described video conference, and on the position of the head portrait matched with described first head portrait picture determined in processing module described in described video of the described personally identifiable information Overlapping display that described receiver module is received.
According to the third aspect, in the first possible implementation of the third aspect, described display module specifically for:
The interface element preset shows described personally identifiable information, and described interface element is superimposed upon the head portrait position of matching with described first head portrait picture in described video.
According to the first possible implementation of the third aspect or the third aspect, in the implementation that the second is possible, also comprise:
Link block, for connecting with described personal terminal, makes described receiver module receive described personally identifiable information and described first head portrait picture according to described connection.
The implementation possible according to the first or the second of the third aspect, the third aspect, in the implementation that the third is possible, the personally identifiable information of described participant to be paired comprises at least one item in following information: the name of described participant to be paired, position, address and department.
According to the third aspect, the third aspect the first to any one in the possible implementation of the second, the 4th kind of possible implementation, also comprise:
Tracking module, for when the participant of pairing in described meeting-place moves, has matched the reposition of head portrait in the video in described meeting-place of participant described in tracking;
Accordingly, described display module also for:
The personally identifiable information of participant has been matched described in the described reposition Overlapping display that described tracking module obtains.
Fourth aspect, the invention provides a kind of personal terminal, comprising:
Link block, for connecting with video conference terminal, thus the meeting-place of access video conference;
Sending module, send personally identifiable information and first head portrait picture of the participant of described video conference to described video conference terminal for the connection of being set up by described link block, to make described video conference terminal determine the position of described participant according to described first head portrait picture in the video in described meeting-place, thus described in the Overlapping display of described position personally identifiable information.
According to fourth aspect, in the first possible implementation of fourth aspect, describedly the identity information of people can comprise at least one item in following information: the name of described participant, position, address and department.
Participant's information demonstrating method in video conference provided by the invention and device, by receiving personally identifiable information and first head portrait picture of the participant to be paired that personal terminal sends, again the head portrait in described first head portrait picture and the second head portrait picture is carried out face contrast, thus determine the head portrait that matches with described first head portrait picture in described second head portrait picture, described second head portrait picture comprises the head portrait not matching participant in the described meeting-place of access, the video in described meeting-place is shown again at the display interface of described video conference, and on the position of the head portrait that described personally identifiable information Overlapping display is matched with described first head portrait picture in described video, like this, for the identification of participant's identity, the identification of picture only need be carried out in the participant of this meeting, compared to the RM needed carrying out contrasting retrieval in image uploading to living things feature recognition storehouse of prior art, significantly decrease retrieval number of times, improve recall precision, correspondingly also improve the success rate of identification, in addition, because video conference terminal is without the need to additionally setting up living things feature recognition storehouse, reduce the cost in video conference terminal, simultaneously, new participant is participated in first to the scene of video conference, because video conference terminal can receive personally identifiable information and first head portrait picture of the participant to be paired that personal terminal sends, thus when any new participant adds meeting, video conference terminal can both get personally identifiable information and first head portrait picture of this participant, thus identify, therefore this video conferencing system is more convenient for the use of user.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the flow chart of the participant's information demonstrating method embodiment one in video conference of the present invention;
Fig. 2 is the flow chart of the participant's information demonstrating method embodiment two in video conference of the present invention;
The interaction diagrams of the participant's information demonstrating method embodiment three in Fig. 3 video conference of the present invention;
Fig. 4 is the structural representation of video conference terminal embodiment of the present invention;
Fig. 5 is the structural representation of personal terminal embodiment of the present invention.
Embodiment
For making the object of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Current increasing enterprise deploys video conferencing system, in order to realize enterprise object between the employee or different enterprises of different geographical, by video conference, sets up contact fast and completes communication and cooperate.A feature of video conference is, the picture that camera is taken is passed mutually, in the picture of therefore video conference, there will be people's (being called participant herein) of multiple conference participation, and along with popularizing of the personal terminal such as smart mobile phone, participant can also use personal terminal to participate in video conference, participant for the ease of other meeting-place identifies the identity of each individual in video, needs the identity information showing each participant on video.
Participant's information demonstrating method in the video conference of the application can use following biometrics identification technology or face recognition technology, simply introduces below to these two kinds of technology.
Biometrics identification technology: mainly refer to a kind of technology of being carried out authentication by human biological's feature, biological characteristic here has unique (different from other people) usually, can measure or can automatically identify and verify, heredity or the feature such as unchangeable.The core of so-called bio-identification is how to obtain these biological characteristics, and converts it to digital information, is stored in computer, utilizes reliable matching algorithm to come checking and the process identifying personal identification.Physical trait comprises: fingerprint, vein, palm type, retina, iris, human scent, shape of face, even blood vessel, DNA, bone etc.; Behavioural characteristic then comprises: signature, voice, walking step state etc.Biological recognition system then samples biological characteristic, extract its unique feature and change into digital code, and further by these codes composition feature templates, when people carry out authentication alternately with recognition system, recognition system is compared by the feature templates obtained in its feature and database, to determine whether the two mates.
Face recognition technology: the face recognition technology of broad sense comprises a series of correlation techniques building face identification system, comprises man face image acquiring, Face detection, recognition of face preliminary treatment, identity validation and identity finder etc.; And technology or the system of being carried out identity validation or identity finder by face are refered in particular in the recognition of face of narrow sense.Recognition of face is a popular computer technology research field, and it belongs to biometrics identification technology, is to distinguish organism individuality to the biological characteristic of organism (generally refering in particular to people) itself.The biological characteristic that biometrics identification technology is studied comprises face, fingerprint, palm line, iris, retina, sound (voice), the bodily form, personal habits (such as knocking the dynamics of keyboard and frequency, signature) etc., corresponding recognition technology just has recognition of face, fingerprint recognition, personal recognition, iris recognition, retina identification, speech recognition (can carry out identification with speech recognition, also can carry out the identification of voice content, only have the former to belong to biometrics identification technology), bodily form identification, keyboard knock identification, signature identifies.
Fig. 1 is the flow chart of the participant's information demonstrating method embodiment one in video conference of the present invention, and the executive agent of the present embodiment is video conference terminal, and as shown in Figure 1, the method for the present embodiment can comprise:
Step 101, the personally identifiable information receiving the participant to be paired that personal terminal sends and the first head portrait picture, described participant to be paired accesses the meeting-place of described video conference by described personal terminal.
The personally identifiable information of described participant to be paired can comprise at least one item in following information: the name of the participant described to be paired that described personally identifiable information represents, position, address and department.Wherein, position is the position of described participant to be paired.
Wherein, personal terminal refers to the individual terminal devices that participant holds, and includes but not limited to the personal electronic equipment that user carries, such as mobile phone, panel computer, notebook computer etc.
Wherein, before the personally identifiable information of the participant in the meeting-place receiving personal terminal transmission, can also connect with personal terminal, make described participant to be paired access described meeting-place by described personal terminal.
Personal terminal can be installed an application, in advance the identity information of oneself is editted for user, such as user can store a photo in advance, such as oneself certificate photo or other comprise photo or the picture of face feature, this photo i.e. the first picture, and edit the information such as name, position, address, department, age of oneself.When user participates in a conference as participant, this personal terminal can be connected by Quick Response Code scanning, sound wave in advance, Wireless Fidelity (Wireless Fidelity, be called for short: WIFI) connection, near-field communication (Near Field Communication, NFC) etc. be called for short: mode and video conference terminal connect, make described participant to be paired access described video conference by described personal terminal, and personally identifiable information is uploaded to video conference terminal.
Wherein, for the personally identifiable information of user, name and the first head portrait picture can be set to essential option, and the information such as position, address, department, age can as option.
Step 102, the head portrait in described first head portrait picture and the second head portrait picture is carried out face contrast, thus determine the head portrait that matches with described first head portrait picture in described second head portrait picture, described second head portrait picture comprises the head portrait not matching participant in the described meeting-place of access.
Particularly, the device that video conference terminal can comprise shooting and intercept, such as, can comprise the camera that at least one possesses facial recognition capability.When video conference terminal is in running order, camera takes the video image of each participant, and therefrom intercepts the head portrait picture of participant, thus obtains second head portrait picture of described participant.This second head portrait picture only can comprise the head portrait of some participants in meeting-place, also can comprise the head portrait of multiple participant.
Described first head portrait picture can be carried out recognition of face contrast with unpaired head portrait in the second head portrait picture successively in step 102, when coincideing with some head portraits in the second head portrait picture, then determine that this head portrait and this first head portrait picture correspond to same participant.
Head portrait in described first head portrait picture and the second head portrait picture is carried out face contrast by video conference terminal, specifically can contrast the biological information of the head portrait in described first head portrait picture and described second picture.Such as, when there being 5 people to participate in a conference, these 5 participants upload 5 the first head portrait pictures respectively by respective personal terminal, suppose first to identify participant A, the head portrait comprising all participants for the second head portrait picture is described, and these head portraits are called: head portrait 1, head portrait 2, head portrait 3, head portrait 4 and head portrait 5, suppose that the head portrait of participant A is called head portrait 1.5 head portraits in first head portrait picture of this participant A and the second head portrait picture are carried out face contrast respectively, concrete control methods can adopt existing biometrics identification technology or face recognition technology, the head portrait 1 that video conference terminal will identify in the second head portrait picture coincide mutually with first head portrait picture of participant A, and the head portrait 1 that namely video conference terminal identifies in the second head portrait picture corresponds to participant A.
Step 103, show the video in described meeting-place at the display interface of described video conference, and on the position of the head portrait that described personally identifiable information Overlapping display is matched with described first head portrait picture in described video.
Particularly, described personally identifiable information can be shown on the interface element preset, described interface element is superimposed upon the head portrait position of matching with described first head portrait picture in described video, namely, described personally identifiable information is added on default interface element, and the interface element comprising described personally identifiable information is superimposed upon described head portrait position of matching with described first head portrait picture, for showing the identity information of described participant.
In above-mentioned example, can the identity information of participant A be superimposed upon on the video image of participant A, the namely position of head portrait 1, and present at display interface.
Further, video conference terminal can also comprise tracking means, when the participant of pairing in described meeting-place moves, the reposition of head portrait in the video in described meeting-place of participant has been matched described in tracking, described in described reposition Overlapping display, matched the personally identifiable information of participant, the video image making the participant's personally identifiable information be superimposed upon on described video image follow described participant moves.Like this, the video image of the participant identified is locked by video conference terminal, after this participant moves, no longer its video image is carried out new identifying as new participant; Further, follow participant's video image due to participant's identity information and move, facilitate other participants and the participant that newly adds to understand the identity of this participant.
Further, at the end of video conference, the personally identifiable information that the personal terminal that video conference terminal can delete each participant in this meeting is uploaded.
The method of the present embodiment, by receiving personally identifiable information and first head portrait picture of the participant to be paired that personal terminal sends, again the head portrait in described first head portrait picture and the second head portrait picture is carried out face contrast, thus determine the head portrait that matches with described first head portrait picture in described second head portrait picture, described second head portrait picture comprises the head portrait not matching participant in the described meeting-place of access, the video in described meeting-place is shown again at the display interface of described video conference, and on the position of the head portrait that described personally identifiable information Overlapping display is matched with described first head portrait picture in described video, like this, for the identification of participant's identity, the identification of picture only need be carried out in the participant of this meeting, compared to the RM needed carrying out contrasting retrieval in image uploading to living things feature recognition storehouse of prior art, significantly decrease retrieval number of times, improve recall precision, correspondingly also improve the success rate of identification, in addition, because video conference terminal is without the need to additionally setting up living things feature recognition storehouse, reduce the cost in video conference terminal, simultaneously, new participant is participated in first to the scene of video conference, because video conference terminal can receive personally identifiable information and first head portrait picture of the participant to be paired that personal terminal sends, thus when any new participant adds meeting, video conference terminal can both get personally identifiable information and first head portrait picture of this participant, thus identify, therefore this video conferencing system is more convenient for the use of user.
Fig. 2 is the flow chart of the participant's information demonstrating method embodiment two in video conference of the present invention, the executive agent of the present embodiment is personal terminal, personal terminal refers to the individual terminal devices that participant holds, include but not limited to the personal electronic equipment that user carries, such as mobile phone, panel computer, notebook computer etc.As shown in Figure 2, the method for the present embodiment can comprise:
Step 201, to connect with video conference terminal, thus access the meeting-place of described video conference.
Particularly, can be connected by any one mode following: Quick Response Code scanning, sound wave pairing connect, WIFI connects and near-field communication.
In the present embodiment, there is the personally identifiable information of its user in personal terminal, described personally identifiable information comprises the first head portrait picture, this first head portrait picture can for the certificate photograph of user or other comprise photo or the picture of face feature.
During specific implementation, if there is not the personally identifiable information of its user in personal terminal, then described send the personally identifiable information of participant to described video conference terminal before, can also comprise: the personally identifiable information obtaining described participant.
Particularly, personal terminal can comprise an application, in advance the identity information of oneself is editted for user, such as user can store a photo in advance, such as oneself certificate photo or other comprise photo or the picture of face feature, this photo i.e. the first head portrait picture, and edit the information such as name, position, address, department, age of oneself, as personally identifiable information.Wherein, for the personally identifiable information of user, name and the first head portrait picture can be set to essential option, and the information such as position, address, department, age can as option.
Step 202, the personally identifiable information sending the participant of described video conference to described video conference terminal and the first head portrait picture, to make described video conference terminal determine the position of described participant according to described first head portrait picture in the video in described meeting-place, thus described in the Overlapping display of described position personally identifiable information.
The personally identifiable information of participant described herein comprises at least one item in following information: the name of described participant, position, address and department.Wherein, position is the position of described participant.
The method of the present embodiment, to be connected by personal terminal and video conference terminal thus after accessing described video conference, personally identifiable information and first head portrait picture of the participant of described video conference is sent to described video conference terminal, in the video in described meeting-place, the position of described participant is determined according to described first head portrait picture to make described video conference terminal, thus described in the Overlapping display of described position personally identifiable information, like this, for the identification of participant's identity, video conference terminal only need carry out the identification of picture in the participant of this meeting, compared to the RM needed carrying out contrasting retrieval in image uploading to living things feature recognition storehouse of prior art, significantly decrease retrieval number of times, improve recall precision, correspondingly also improve the success rate of identification, in addition, because video conference terminal is without the need to additionally setting up living things feature recognition storehouse, reduce the cost in video conference terminal, simultaneously, new participant is participated in first to the scene of video conference, because video conference terminal can receive personally identifiable information and first head portrait picture of the participant to be paired that personal terminal sends, thus when any new participant adds meeting, video conference terminal can both get personally identifiable information and first head portrait picture of this participant, thus identify, therefore this video conferencing system is more convenient for the use of user.
The interaction diagrams of the participant's information demonstrating method embodiment three in Fig. 3 video conference of the present invention, the present embodiment comprises the reciprocal process of personal terminal and video conference terminal, wherein, personal terminal can be multiple, the corresponding personal terminal of usual each participant, in the present embodiment, be only described with the example that is operating as of personal terminal.As shown in Figure 3, the method for the present embodiment can comprise:
Step 301, personal terminal obtain the personally identifiable information of participant and first head portrait picture of this participant.
Particularly, described personally identifiable information can comprise following at least one item: the name of described participant, position, address, department.Position is the position of the participant in the described meeting-place that represents of described personally identifiable information.The user of personal terminal also can other information self-defined.
Step 302, personal terminal and video conference terminal connect, thus access video conference.
Particularly, people's terminal can be connected by any one mode following with video conference terminal: Quick Response Code scans, sound wave match be connected, WIFI connects and near-field communication.
Step 303, video conference terminal receive personally identifiable information and first head portrait picture of the participant to be paired that personal terminal sends, and described participant to be paired accesses the meeting-place of described video conference by described personal terminal.
In actual meeting, have multiple personal terminal and send personally identifiable information and the first head portrait picture to video conference terminal.
Video conference terminal can extract face characteristic from the first head portrait picture.
Head portrait in described first head portrait picture and the second head portrait picture is carried out face contrast by step 304, video conference terminal, thus determine the head portrait that matches with described first head portrait picture in described second head portrait picture, described second head portrait picture comprises the head portrait not matching participant in the described meeting-place of access.
Particularly, video conference terminal can intercept the head portrait picture of the participant in described meeting-place from the image of the video in the described meeting-place photographed, thus obtains the second head portrait picture.
Video conference terminal can intercept quiet two field picture from the participant's video photographed, using second head portrait picture of this quiet two field picture as described participant.This second head portrait picture can for comprising multiple participant, or the head portrait of all participants quiet two field picture; Also can for only comprising the quiet two field picture of the head portrait of a participant, i.e. corresponding second head portrait picture of each participant.
If the second head portrait picture comprises all participants in meeting-place, then each in described first head portrait picture and the second head portrait picture is that the head portrait matched carries out face contrast one by one by video conference terminal, thus determines the head portrait that matches with described first head portrait picture in described second head portrait picture; If each second head portrait picture only comprises a participant in meeting-place, then described first head portrait picture is that head portrait in the second head portrait picture matched carries out face contrast one by one with each by video conference terminal respectively, thus determines the head portrait that matches with described first head portrait picture in described second head portrait picture.
Video conference terminal can comprise face identification device, face characteristic identification is carried out to the head portrait in the second head portrait picture, by in first head portrait picture of each participant received in the second head portrait picture and this meeting also unpaired first head portrait picture contrast, thus identify this second head portrait picture which participant corresponding.
Step 305, show the video in described meeting-place at the display interface of described video conference, and on the position of the head portrait that described personally identifiable information Overlapping display is matched with described first head portrait picture in described video.
Particularly, the interface element preset shows described personally identifiable information, and described interface element is superimposed upon the head portrait position of matching with described first head portrait picture in described video.Such as, video conference terminal can comprise interface element processing unit, show again after participant's video image is synthesized in the mode superposed with identity information, video image after synthesis can be pushed to the display interface in each meeting-place, or the personal terminal of each participant can be pushed to.Such as, described personally identifiable information can be added on default interface element, and the interface element comprising described personally identifiable information be superimposed upon on position default on the video image of described pairing participant, for showing the information of described pairing participant.
Alternatively, the method for the present embodiment can also comprise the following steps 306.
Step 306, when the participant of pairing in described meeting-place moves, described in tracking, match the reposition of head portrait in the video in described meeting-place of participant, described in described reposition Overlapping display, match the personally identifiable information of participant.
The method of the present embodiment, personal terminal is by after connecting with video conference terminal, receive personally identifiable information and first head portrait picture of the participant to be paired that personal terminal sends, again the head portrait in described first head portrait picture and the second head portrait picture is carried out face contrast, thus determine the head portrait that matches with described first head portrait picture in described second head portrait picture, described second head portrait picture comprises the head portrait not matching participant in the described meeting-place of access, the video in described meeting-place is shown again at the display interface of described video conference, and on the position of the head portrait that described personally identifiable information Overlapping display is matched with described first head portrait picture in described video, like this, for the identification of participant's identity, the identification of picture only need be carried out in the participant of this meeting, compared to the RM needed carrying out contrasting retrieval in image uploading to living things feature recognition storehouse of prior art, significantly decrease retrieval number of times, improve recall precision, correspondingly also improve the success rate of identification, in addition, because video conference terminal is without the need to additionally setting up living things feature recognition storehouse, reduce the cost in video conference terminal, simultaneously, new participant is participated in first to the scene of video conference, because video conference terminal can receive personally identifiable information and first head portrait picture of the participant to be paired that personal terminal sends, thus when any new participant adds meeting, video conference terminal can both get personally identifiable information and first head portrait picture of this participant, thus identify, therefore this video conferencing system is more convenient for the use of user.
Fig. 4 is the structural representation of video conference terminal embodiment of the present invention, the video conference terminal of the present embodiment may be used for performing the method for embodiment of the method shown in Fig. 1 or the method for middle video conference terminal execution embodiment illustrated in fig. 3, as shown in Figure 4, the video conference terminal 400 of the present embodiment can comprise: receiver module 401, processing module 402 and display module 403, wherein
Receiver module 401, for receiving personally identifiable information and first head portrait picture of the participant to be paired that personal terminal sends, described participant to be paired accesses the meeting-place of described video conference by described personal terminal;
Processing module 402, for by described receiver module, the head portrait received in described first head portrait picture and the second head portrait picture carries out face contrast, thus determine the head portrait that matches with described first head portrait picture in described second head portrait picture, described second head portrait picture comprises the head portrait not matching participant in the described meeting-place of access;
Display module 403, for showing the video in described meeting-place at the display interface of described video conference, and on the position of the head portrait matched with described first head portrait picture determined in processing module described in described video of the described personally identifiable information Overlapping display that described receiver module is received.
During specific implementation, processing module 402 is all right, for intercepting out the second head portrait picture from the video in meeting-place.Processing module 402 can be recognition device, that is, can as the processing capacity device energy of the camera with face identification functions.
Alternatively, described video conference terminal 400, can also comprise:
Photographing module, for taking the video in meeting-place and obtaining for the treatment of module 402.This photographing module is filming apparatus, such as camera.
Alternatively, described video conference terminal 400, can also comprise:
Link block 404, for connecting with described personal terminal, makes described receiver module receive described personally identifiable information and described first head portrait picture according to described connection.
Particularly, described link block 404 specifically may be used for:
Connected with shown personal terminal by any one mode following: Quick Response Code scans, sound wave match be connected, WIFI connects and near-field communication.
Alternatively, described display module 403 specifically for:
The interface element preset shows described personally identifiable information, and described interface element is superimposed upon the head portrait position of matching with described first head portrait picture in described video.
Alternatively, the personally identifiable information of described participant to be paired comprises at least one item in following information: the name of described participant to be paired, position, address and department.Wherein, position is the position of the participant in the described meeting-place that represents of described personally identifiable information.
Alternatively, described video conference terminal 400, can also comprise:
Tracking module 405, for when the participant of pairing in described meeting-place moves, has matched the reposition of head portrait in the video in described meeting-place of participant described in tracking;
Accordingly, described display module 403 also for:
The personally identifiable information of participant has been matched described in the described reposition Overlapping display that described tracking module obtains.
Optionally, tracking module 405 can obtain the video in described meeting-place from taking module, also indirectly can obtain the video in described meeting-place from processing module.
The video conference terminal of the present embodiment, may be used for performing the technical scheme of embodiment of the method shown in Fig. 1 and the technical scheme of middle video conference terminal correspondence embodiment illustrated in fig. 3 execution, it is similar that it realizes principle, repeats no more herein.
The video conference terminal of the present embodiment, personally identifiable information and first head portrait picture of the participant to be paired that personal terminal sends is received by receiver module, head portrait in described first head portrait picture and the second head portrait picture is carried out face contrast by processing module, thus determine the head portrait that matches with described first head portrait picture in described second head portrait picture, described second head portrait picture comprises the head portrait not matching participant in the described meeting-place of access, shown the video in described meeting-place again at the display interface of described video conference by display module, and on the position of the head portrait that described personally identifiable information Overlapping display is matched with described first head portrait picture in described video, like this, for the identification of participant's identity, the identification of picture only need be carried out in the participant of this meeting, compared to the RM needed carrying out contrasting retrieval in image uploading to living things feature recognition storehouse of prior art, significantly decrease retrieval number of times, improve recall precision, correspondingly also improve the success rate of identification, in addition, because video conference terminal is without the need to additionally setting up living things feature recognition storehouse, reduce the cost in video conference terminal, simultaneously, new participant is participated in first to the scene of video conference, because video conference terminal can receive personally identifiable information and first head portrait picture of the participant to be paired that personal terminal sends, thus when any new participant adds meeting, video conference terminal can both get personally identifiable information and first head portrait picture of this participant, thus identify, therefore this video conferencing system is more convenient for the use of user.
Fig. 5 is the structural representation of personal terminal embodiment of the present invention, the video conference terminal of the present embodiment may be used for performing the method for embodiment of the method shown in Fig. 2 or the method for middle personal terminal execution embodiment illustrated in fig. 3, as shown in Figure 5, the personal terminal 500 of the present embodiment can comprise: link block 501 and sending module 502, wherein
Link block 501, for connecting with video conference terminal, thus accesses the meeting-place of described video conference;
Sending module 502, send personally identifiable information and first head portrait picture of the participant of described video conference to described video conference terminal for the connection of being set up by described link block, to make described video conference terminal determine the position of described participant according to described first head portrait picture in the video in described meeting-place, thus described in the Overlapping display of described position personally identifiable information.
Alternatively, described link block 501 specifically for: connected with video conference terminal by any one mode following: Quick Response Code scanning, sound wave pairing is connected, WIFI connection and near-field communication.
Alternatively, described personal terminal can also comprise:
Acquisition module 503, for obtaining the personally identifiable information of described participant.
This acquisition module 503 can be such as an application in personal terminal, and user can pre-edit personally identifiable information.
Alternatively, described personally identifiable information can comprise at least one item in following information: the name of the participant in the described meeting-place that described personally identifiable information represents, position, address, department.Wherein, position is the position of the participant in the described meeting-place that represents of described personally identifiable information.
The personal terminal of the present embodiment, may be used for performing the technical scheme of embodiment of the method shown in Fig. 2 and the technical scheme of middle personal terminal correspondence embodiment illustrated in fig. 3 execution, it is similar that it realizes principle, repeats no more herein.
The personal terminal of the present embodiment, to be connected by link block and video conference terminal thus after accessing video conference, the connection that sending module is set up by described link block sends personally identifiable information and first head portrait picture of the participant of described video conference to described video conference terminal, in the video in described meeting-place, the position of described participant is determined according to described first head portrait picture to make described video conference terminal, thus described in the Overlapping display of described position personally identifiable information, like this, for the identification of participant's identity, the identification of picture only need be carried out in the participant of this meeting, compared to the RM needed carrying out contrasting retrieval in image uploading to living things feature recognition storehouse of prior art, significantly decrease retrieval number of times, improve recall precision, correspondingly also improve the success rate of identification, in addition, because video conference terminal is without the need to additionally setting up living things feature recognition storehouse, reduce the cost in video conference terminal, simultaneously, new participant is participated in first to the scene of video conference, because video conference terminal can receive personally identifiable information and first head portrait picture of the participant to be paired that personal terminal sends, thus when any new participant adds meeting, video conference terminal can both get personally identifiable information and first head portrait picture of this participant, thus identify, therefore this video conferencing system is more convenient for the use of user.
One of ordinary skill in the art will appreciate that: all or part of step realizing above-mentioned each embodiment of the method can have been come by the hardware that program command is relevant.Aforesaid program can be stored in a computer read/write memory medium.This program, when performing, performs the step comprising above-mentioned each embodiment of the method; And aforesaid storage medium comprises: ROM, RAM, magnetic disc or CD etc. various can be program code stored medium.
Last it is noted that above each embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to foregoing embodiments to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.
Claims (14)
1. the participant's information demonstrating method in video conference, is characterized in that, comprising:
Receive personally identifiable information and first head portrait picture of the participant to be paired that personal terminal sends, described participant to be paired accesses the meeting-place of described video conference by described personal terminal;
Head portrait in described first head portrait picture and the second head portrait picture is carried out face contrast, thus determine the head portrait that matches with described first head portrait picture in described second head portrait picture, described second head portrait picture comprises the head portrait not matching participant in the described meeting-place of access;
The video in described meeting-place is shown at the display interface of described video conference, and on the position of the head portrait that described personally identifiable information Overlapping display is matched with described first head portrait picture in described video.
2. method according to claim 1, is characterized in that, described head portrait position of being matched with described first head portrait picture in described video by described personally identifiable information Overlapping display, comprising:
The interface element preset shows described personally identifiable information, and described interface element is superimposed upon the head portrait position of matching with described first head portrait picture in described video.
3. method according to claim 1 and 2, is characterized in that, before the personally identifiable information of the participant in the meeting-place that described reception personal terminal sends, also comprises:
Connect with described personal terminal, make described participant to be paired access described meeting-place by described personal terminal.
4. the method according to any one of claims 1 to 3, is characterized in that, the personally identifiable information of described participant to be paired comprises at least one item in following information: the name of described participant to be paired, position, address and department.
5. the method according to any one of Claims 1 to 4, is characterized in that, when the participant of pairing in described meeting-place moves, described method also comprises:
Match the reposition of head portrait in the video in described meeting-place of participant described in tracking, described in described reposition Overlapping display, match the personally identifiable information of participant.
6. the participant's information demonstrating method in video conference, is characterized in that, comprising:
Connect with video conference terminal, thus access the meeting-place of described video conference;
Personally identifiable information and first head portrait picture of the participant of described video conference is sent to described video conference terminal, to make described video conference terminal determine the position of described participant according to described first head portrait picture in the video in described meeting-place, thus described in the Overlapping display of described position personally identifiable information.
7. method according to claim 6, is characterized in that, the personally identifiable information of described participant comprises at least one item in following information: the name of described participant, position, address and department.
8. a video conference terminal, is characterized in that, comprising:
Receiver module, receive personally identifiable information and first head portrait picture of the participant to be paired that personal terminal sends, described participant to be paired accesses the meeting-place of described video conference by described personal terminal;
Processing module, for by described receiver module, the head portrait received in described first head portrait picture and the second head portrait picture carries out face contrast, thus determine the head portrait that matches with described first head portrait picture in described second head portrait picture, described second head portrait picture comprises the head portrait not matching participant in the described meeting-place of access;
Display module, for showing the video in described meeting-place at the display interface of described video conference, and on the position of the head portrait matched with described first head portrait picture determined in processing module described in described video of the described personally identifiable information Overlapping display that described receiver module is received.
9. video conference terminal according to claim 8, is characterized in that, described display module specifically for:
The interface element preset shows described personally identifiable information, and described interface element is superimposed upon the head portrait position of matching with described first head portrait picture in described video.
10. video conference terminal according to claim 8 or claim 9, is characterized in that, also comprise:
Link block, for connecting with described personal terminal, makes described receiver module receive described personally identifiable information and described first head portrait picture according to described connection.
Video conference terminal according to any one of 11. according to Claim 8 ~ 10, is characterized in that, the personally identifiable information of described participant to be paired comprises at least one item in following information: the name of described participant to be paired, position, address and department.
Video conference terminal according to any one of 12. according to Claim 8 ~ 11, is characterized in that, also comprises:
Tracking module, for when the participant of pairing in described meeting-place moves, has matched the reposition of head portrait in the video in described meeting-place of participant described in tracking;
Accordingly, described display module also for:
The personally identifiable information of participant has been matched described in the described reposition Overlapping display that described tracking module obtains.
13. 1 kinds of personal terminal, is characterized in that, comprising:
Link block, for connecting with video conference terminal, thus the meeting-place of access video conference;
Sending module, send personally identifiable information and first head portrait picture of the participant of described video conference to described video conference terminal for the connection of being set up by described link block, to make described video conference terminal determine the position of described participant according to described first head portrait picture in the video in described meeting-place, thus described in the Overlapping display of described position personally identifiable information.
14. personal terminal according to claim 13, is characterized in that, describedly the identity information of people can comprise at least one item in following information: the name of described participant, position, address and department.
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