CN108492417A - Quick testimony of a witness checking method and testimony of a witness verifying system - Google Patents

Quick testimony of a witness checking method and testimony of a witness verifying system Download PDF

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Publication number
CN108492417A
CN108492417A CN201810253308.5A CN201810253308A CN108492417A CN 108492417 A CN108492417 A CN 108492417A CN 201810253308 A CN201810253308 A CN 201810253308A CN 108492417 A CN108492417 A CN 108492417A
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area
portrait
identity
feature
card
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CN201810253308.5A
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CN108492417B (en
Inventor
李子青
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AUTHENMETRIC Co Ltd
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AUTHENMETRIC Co Ltd
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    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00Individual registration on entry or exit
    • G07C9/20Individual registration on entry or exit involving the use of a pass
    • G07C9/22Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder
    • G07C9/25Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder using biometric data, e.g. fingerprints, iris scans or voice recognition
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16Human faces, e.g. facial parts, sketches or expressions
    • G06V40/161Detection; Localisation; Normalisation
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00Individual registration on entry or exit
    • G07C9/20Individual registration on entry or exit involving the use of a pass
    • G07C9/22Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Collating Specific Patterns (AREA)
  • Image Processing (AREA)

Abstract

The present invention provides a kind of quick testimony of a witness checking method and verifying system of people and card/card/ticket medium consistency, this method uses the video camera of multiple spot distribution, before brushing card by veritification person, i.e., personnel's progress facial image is waited in line to scene and capture, handle and extract live queuer's portrait feature in advance;After brushing card by veritification person, if it is above-mentioned swipe the card before the live portrait feature extracted with enough similarities are had by the photo portrait feature of authenticating identity of veritification person, then this position brushes card by veritification person and testimony of a witness verification procedure can be completed without carrying out facial image candid photograph and processing again, to which the whole testimony of a witness for improving queuing crowd veritifies speed.

Description

Quick testimony of a witness checking method and testimony of a witness verifying system
Technical field
The present invention relates to personnel identity identification or the apparatus for checking fields of people and card/card/ticket medium consistency, especially It is related to a kind of quick testimony of a witness/card/ticket checking method and verifying system.
Background technology
With social progress with development, the number travelled outdoors or gone on business is more and more, people handle aircraft boarding, When train ticket checking or scenic spot ticket checking, relatively cause to be lined up for a long time slowly often due to the testimony of a witness veritifies speed, this aspect to arrange Team person stops over a large amount of quality time, increases the discontented mood of passenger or tourist, on the other hand also makes safety check staff's height negative Lotus operates, and increases the probability of error.
Although special in ticketing spot still personnel's congestion frequent occurrence currently, there is the automation equipment of many ticket checkings It is not some peak periods, therefore, it is necessary under the premise of ensuring compliance with safety check requirement, further increases the testimony of a witness and veritify speed Degree.
Invention content
In view of the above technical problems, the present invention provides one kind and testimony of a witness veritification speed can be improved under the premise of ensuring that veritification requires The quick testimony of a witness checking method and testimony of a witness verifying system of degree.
A kind of quick testimony of a witness checking method of the present invention includes the following steps:Comprising by the multidigit waiter of veritification person in In first area etc. when card/card/ticket to be brushed, obtain comprising by the first area portrait of the multidigit waiter of veritification person;From acquisition The first area portrait in extract first area portrait feature, and cache the first area portrait feature;When this is veritified Person obtains the identity information by veritification person, and recognized from the identity information is corresponding after brush card/card/ticket in second area It demonstrate,proves and extracts identity portrait feature in identification photographs;The identity portrait feature and the first area portrait feature in caching are compared It is right, if corresponding first area portrait feature can be matched to wherein according to alignment similarity, judge by the of veritification person The photo of authenticating identity that one region portrait is obtained with brush card is consistent;If the identity portrait feature fails to be matched to corresponding One region portrait feature then obtains by the second area portrait of veritification person in the second area, and therefrom extracts second area The identity portrait feature is compared with the second area portrait feature, and is judged by core according to its similarity by portrait feature Whether the second area portrait for the person of testing and the photo of authenticating identity that brush card obtains are consistent;In the acquisition of second area and processed Journey repeats, and continues to veritify until testimony of a witness veritification is judged as consistent or overtime return.
A kind of quick testimony of a witness checking method of the present invention can also include the steps of:Comprising by the multidigit waiting of veritification person Person is obtained by long distance video camera comprising by the of the multidigit waiter of veritification person when the card/card/ticket to be brushed such as in first area One region portrait, and it is transmitted to processing and control element (PCE);First area portrait feature is extracted from the first area portrait of acquisition, And it is cached in live portrait cache pool, wherein the first area portrait feature extraction is taken the photograph in processing and control element (PCE) or in long distance It is completed in camera;When this by veritification person when carrying out brush card/card/ticket by identity media reader in second area, the processing Control unit obtains the identity information by veritification person and its corresponding authenticating identity photo from the identity media reader, from This authenticating identity photo extract identity portrait feature, wherein the identity portrait feature extraction, in processing and control element (PCE) or It is completed in low coverage video camera;The processing and control element (PCE) is by the first area in the identity portrait feature and the scene portrait cache pool Portrait feature is compared, if can be matched to corresponding first area portrait feature wherein according to alignment similarity, sentences The photo of authenticating identity that the disconnected first area portrait by veritification person is obtained with brush card is consistent;If failing slow from the scene portrait It deposits and is matched to first area portrait feature corresponding with the identity portrait feature in pond, then by low coverage video camera in second area Second area portrait is obtained by veritification person to this, and therefrom extracts second area portrait feature, which should Identity portrait feature is compared with the second area portrait feature, and is judged by the second area of veritification person according to its similarity Whether portrait and the photo of authenticating identity that brush card obtains are consistent;Repeat in the acquisition of second area and processing procedure, directly Consistent or overtime return is judged as to testimony of a witness veritification to continue to veritify.
The present invention a kind of quick testimony of a witness verifying system include long distance video camera, low coverage video camera, identity media reader, Authenticating identity photo acquisition module, fisrt feature extraction module, second feature extraction module, third feature extraction module, One judgment module, live portrait cache pool, the second judgment module.Long distance video camera is to comprising by the multidigit waiting of veritification person Person obtains when the card/card/ticket to be brushed such as in first area comprising by the first area portrait of the multidigit waiter of veritification person.The One characteristic extracting module from the first area portrait of acquisition extracting first area portrait feature.Live portrait caching Pond to cache the fisrt feature extraction module extraction the first area portrait feature.Identity media reader is in the quilt Veritification person obtains the identity information by veritification person after brush card/card/ticket in second area.Authenticating identity photo acquisition module To obtain the corresponding authenticating identity photo of the identity information.Second feature extraction module is to corresponding from the identity information Identity portrait feature is extracted in authenticating identity photo.First judgment module is to by the identity portrait feature and the scene portrait First area portrait feature in cache pool is compared, and in can be matched to corresponding wherein according to alignment similarity When one region portrait feature, judge that the photo of authenticating identity obtained with brush card by the first area portrait of veritification person is consistent. Low coverage video camera in first judgment module indicating that the identity portrait feature fails to match in the scene portrait cache pool When to corresponding first area portrait feature, the second area portrait by veritification person is obtained in the second area.Third feature Extraction module from the second area portrait of acquisition extracting second area portrait feature.Second judgment module is to general The identity portrait feature is compared with the second area portrait feature that the third feature extraction module extracts, and similar according to its Whether degree judges consistent with the photo of authenticating identity of brush card acquisition by the second area portrait of veritification person;If inconsistent, make this Low coverage video camera repeats to obtain second area portrait, which repeats to extract second area portrait feature, Second judgment module repeats to be judged by veritification person's according to the identity portrait feature and the second area portrait characteristic similarity Whether second area portrait and the photo of authenticating identity that brush card obtains are consistent, continue core until veritifying for consistent or overtime return It tests.
Preferably, the field angle of low coverage video camera is more than the field angle of long distance video camera.
Preferably, identity media reader includes card reader of ID card, passport reader, membership card card reader, RFID readings At least one of card device, bill scanner and two-dimensional code scanning instrument, or WiFi, bluetooth and/or NFC communication side are passed through by system Formula obtains identity binding information to realize from mobile phone or wearable device.
Preferably, being provided with the first display screen near long distance video camera;First display screen is showing added with auxiliary line Frame and/or virtual ornament by veritification person face pattern, alternatively, the first display screen is showing advertising information.
Preferably, being equipped near long distance video camera to carry out the first active illumination of light filling illumination to first area Light source.
Preferably, being equipped near low coverage video camera to carrying out light filling photograph by veritification person face in second area The second bright active illumination light source.
Preferably, being provided with to show by the live portrait video of veritification person and/or prompt near low coverage video camera The second display screen of information.
Preferably, be provided near identity media reader to the loud speaker guided by veritification person and/ Or indicator light.
Compared with prior art, the invention discloses one kind based on by veritification person's brush card(Or card, ticket)Before into pedestrian The quick testimony of a witness checking method and system that face captures in advance, handles and judges in advance, the present invention using multiple spot distribution, more field angles, Or it is multifocal away from video camera, accredited(Or card, ticket)By veritification person brush demonstrate,prove(Or card, ticket)Before, i.e., body is waited in line to scene The personnel that part is veritified carry out facial image and capture, handle in advance and extract the live portrait feature of queuing;And it uses through WiFi, bluetooth And/or NFC communication mode obtains the mode of identity information from mobile phone or wearable device, is more likely obtained in advance by veritification person Identity information, can quickly realize clearance flow;If above-mentioned scene portrait feature compares enough confirms personnel identity, After brushing card by veritification person, without carrying out facial image candid photograph and processing again, it need to only read by the authenticating identity of veritification person Photo and the portrait feature for extracting authenticating identity photo, and be compared with the queuing scene portrait feature extracted in advance, from And the consistency of live portrait image and authenticating identity photo can be veritified immediately, the whole testimony of a witness for improving queuing crowd is veritified Speed.
Description of the drawings
Fig. 1 is the flow chart of the quick testimony of a witness checking method of one embodiment of the invention.
Fig. 2 is the schematic diagram of the quick testimony of a witness verifying system of one embodiment of the invention.
Fig. 3 A are the flow chart of the quick testimony of a witness checking method first part of another embodiment of the present invention.
Fig. 3 B are the flow chart of the quick testimony of a witness checking method second part of another embodiment of the present invention.
Specific implementation mode
To make to have further understanding to the purpose of the present invention, construction, feature and its function, hereby coordinate embodiment detailed It is described as follows.
Fig. 1 is referred to, Fig. 1 is the flow chart of the quick testimony of a witness checking method of one embodiment of the invention.The embodiment it is fast Fast testimony of a witness checking method includes the following steps.
S11, when comprising by the multidigit waiter of veritification person in the card/card/ticket to be brushed such as in first area, it includes quilt to obtain The first area portrait of the multidigit waiter of veritification person.The first area portrait includes that brush is demonstrate,proved(Or card, ticket)By veritification person Facial image and do not wait in line the facial image of person in the queue.Preferably, before first area can be set as queue most End, i.e., closest to the band of position corresponding to that waiter for taking turns to brush card;If portrait obtains and/or portrait feature extraction The time needed is longer, and the gait of march of the every person of swiping the card is very fast, first area can also be set as queue second or The band of position corresponding to the waiting person of third position.It is, of course, also possible to which capturing multidigit waiter in queue simultaneously ranks set One region portrait, and numbering area is every in order to which follow-up corresponding quick calling is compared.
S12 extracts first area portrait feature from the first area portrait of acquisition, and caches people from first area As feature.
S13, when this by veritification person in brush card/card/ticket in second area after, obtain the identity information by veritification person, and Identity portrait feature is extracted from the corresponding photo of authenticating identity of the identity information.
The identity portrait feature is compared with the first area portrait feature in caching, is judged according to similarity by S14 Whether corresponding first area portrait feature can be matched to wherein.Since by veritification person, when being lined up, face may be without just To video camera, alternatively, not coming also and obtaining this position of first area portrait to be put into second area by veritification person, it is possible that can go out The case where corresponding first area portrait feature can not be now matched to, judgment mechanism is added herein, weight can be provided for follow-up process The instruction reference signal wanted.
The case where can not extracting first area portrait feature to avoid the occurrence of as possible, when in waiting by veritification person first When being lined up in region, some prompt means can be assisted, reminds or attracts it that face is turned to video camera.Alternatively, it is also possible to finely tune The shooting angle or focusing range of video camera are afraid of clearly to grab to by veritification person's face image.
S15 judges to be veritified if can be matched to corresponding first area portrait feature wherein according to its similarity The photo of authenticating identity that the first area portrait of person is obtained with brush card is consistent, this is veritified successfully, and continues next veritification. Corresponding first area portrait feature normally more smoothly, is being cached in step S12, directly uses this at this time Data are compared, and can greatly reduce system processing operation time.
S16 is obtained if the identity portrait feature fails to be matched to corresponding first area portrait feature in the second area It takes by the second area portrait of veritification person, and therefrom extracts second area portrait feature.
The identity portrait feature is compared with the second area portrait feature, and judges quilt according to its similarity by S17 Whether the second area portrait of veritification person and the photo of authenticating identity that brush card obtains are consistent.
S18 judges whether if inconsistent more than a predetermined time(Such as 5 seconds).If being not above, return to step S16;If More than a predetermined time, return to step S13 repeats above-mentioned veritification program.When veritifying consistent, then this is veritified successfully, and Continue next time to veritify.Due to cannot ensure every by veritification person be lined up when be all successfully acquired first area portrait feature, this Place's design, which can ensure that, does not miss face alignment link.
Incorporated by reference to referring to Fig. 1 and Fig. 2, Fig. 2 is the schematic diagram of the quick testimony of a witness verifying system 100 of one embodiment of the invention. In for Fig. 1 embodiments it has been described that operation principle, do not repeat to repeat herein.Quick testimony of a witness verifying system 100 includes remote Away from video camera 1, low coverage video camera 2, identity media reader 3, fisrt feature extraction module 11, second feature extraction module 12, Third feature extraction module 13, the first judgment module 14, live portrait cache pool 15 and the second judgment module 16.It needs to illustrate It is that fisrt feature extraction module 11, second feature extraction module 12 or third feature extraction module 13 can be same physics mould Block, the first judgment module 14 and the second judgment module 16 can be same physical module.
In practical applications, fisrt feature extraction module 11, second feature extraction module 12, third feature extraction module 13, the first judgment module 14, live portrait cache pool 15 and the second judgment module 16 can be integrated in processing and control element (PCE) 5, far Away from video camera 1, low coverage video camera 2, identity media reader 3 all with 5 data connection of processing and control element (PCE).Wherein, fisrt feature Extraction module 11, second feature extraction module 12 and third feature extraction module 13 can be same in processing and control element (PCE) 5 Module;It can also be by the function of fisrt feature extraction module 11, second feature extraction module 12 and third feature extraction module 13 It is integrated in respectively in long distance video camera 1 and low coverage video camera 2, respectively completes the extraction of portrait feature, then send it to processing control Unit 5 processed, the present invention is not limited thereto.
Long distance video camera 1 to comprising by the multidigit waiter of veritification person 10 in the first area 101 etc. card to be brushed/ When card/ticket, obtain comprising by the first area portrait of the multidigit waiter of veritification person 10.In one embodiment, long distance video camera 1 Near be equipped with to first area 101(It is lined up scene)Carry out the first active illumination light source 7 of light filling illumination.
Fisrt feature extraction module 11 from the first area portrait of acquisition extracting first area portrait feature.
Live portrait cache pool 15 to cache fisrt feature extraction module 11 extraction the first area portrait feature.
Identity media reader 3 by veritification person 10 after brush card/card/ticket in second area 102 being obtained by core at this The corresponding authenticating identity photo of identity information of the person of testing 10.Alternatively, quickly testimony of a witness verifying system 100 further includes authenticating identity Photo acquisition module, identity media reader 3 by veritification person 10 after brush card/card/ticket in second area 102 being obtained at this The identity information by veritification person, authenticating identity photo acquisition module is obtaining the corresponding authenticating identity of the identity information Photo.In one embodiment, identity media reader 3 includes card reader of ID card, membership card card reader, RFID card reader, ticket According at least one of scanner, two-dimensional code scanning instrument, or by system by WiFi, bluetooth and/or NFC communication mode from mobile phone Or identity binding information is obtained in wearable device to realize.In practical applications, the photo of authenticating identity can be from body It is directly read in part media reader 3, can also be first to read identity information, then transfer from networking data library medium-long range.
Second feature extraction module 12 is to the extraction identity portrait from the identity information corresponding photo of authenticating identity Feature.
First judgment module 14 is to by the identity portrait feature and the first area portrait in live portrait cache pool 15 Feature is compared, and when can be matched to corresponding first area portrait feature wherein according to alignment similarity, judges The photo of authenticating identity obtained with brush card by the first area portrait of veritification person 10 is consistent.
Low coverage video camera 2 fails portrait cache pool at the scene to the identity portrait feature in the instruction of the first judgment module 14 When being matched to corresponding first area portrait feature in 15, obtained by the second area portrait of veritification person 10 in the second area. In one embodiment, it is equipped near low coverage video camera 2 to being mended by 10 face of veritification person in second area 102 Second active illumination light source 6 of optical illumination.
Third feature extraction module 13 from the second area portrait of acquisition extracting second area portrait feature.
Second judgment module 16 is to the second area that extracts the identity portrait feature and third feature extraction module 13 Portrait feature is compared, and the certification for judging to be obtained with brush card by the second area portrait of veritification person 10 according to its similarity Whether identification photographs are consistent, continue to veritify for consistent or overtime return until veritifying.
In one embodiment, the first display screen 8 is provided near long distance video camera 1.First display screen 8 adds to show Have auxiliary wire frame and/or virtual ornament by veritification person face pattern.Alternatively, the first display screen 8 is showing advertising information. The above-mentioned attention for being designed to attract waiting person, the position for making it have the interest of bigger that face is turned to face long distance video camera 1 It sets.Preferably, it is also equipped with outer cover 9 in the lower end of the first display screen 8, by setting for the first display screen 8 and 1 lower end of long distance video camera It is standby to be hidden in outer cover 9, to increase aesthetics.
In one embodiment, the field angle of low coverage video camera 2 is more than the field angle of long distance video camera 1.For example, long distance images The lens focus of machine 1 is more than the lens focus of low coverage video camera 2.
Preferably, it is provided with to show by the live portrait video of veritification person and/or prompt near low coverage video camera 2 The second display screen 4 of information.
In practical applications, it is also provided near identity media reader 3 to being drawn by veritification person 10 The loud speaker and/or indicator light led(It is not shown).
Incorporated by reference to the quick testimony of a witness checking method first referring to Fig. 2, Fig. 3 A and Fig. 3 B, Fig. 3 A for another embodiment of the present invention Partial flow chart, Fig. 3 B are the flow chart of the quick testimony of a witness checking method second part of another embodiment of the present invention.The present invention First part and second part can be handled respectively at different scenes;In practical applications, this two parts can be used as Two independent threads are realized;But the present invention is not limited thereto.The quick testimony of a witness checking method of the embodiment includes following Step.
Refer to Fig. 3 A, S21, comprising by the multidigit waiter of veritification person 10 in the first area 101 etc. card to be brushed/ When card/ticket, obtained comprising by the first area portrait of the multidigit waiter of veritification person by long distance video camera 1, and be transmitted to place Manage control unit 5.
S22, processing and control element (PCE) 5 or long distance video camera 1 extract people from first area from the first area portrait of acquisition As feature, and it is cached in live portrait cache pool.
Fig. 3 B, S23 are referred to, is brushed by identity media reader 3 in the second area 102 when by veritification person 10 When card/card/ticket, processing and control element (PCE) 5 from identity media reader 3 obtain by the identity information of veritification person 10 and its it is corresponding Authenticating identity photo, and identity portrait feature is extracted from this authenticating identity photo, wherein the extraction of the identity portrait feature It is completed in processing and control element (PCE) 5 or in low coverage video camera 2.
S24, processing and control element (PCE) 5 is by the identity portrait feature and the first area portrait feature in live portrait cache pool It is compared, judges whether that corresponding first area portrait feature can be matched to wherein.
S25 judges to be veritified if can be matched to corresponding first area portrait feature wherein according to its similarity The photo of authenticating identity that the first area portrait of person is obtained with brush card is consistent.This is veritified successfully, and continues next veritification.
S26, if failing to be matched to first area portrait corresponding with the identity portrait feature from live portrait cache pool Feature, then by low coverage video camera 2 in second area 102 to obtaining second area portrait by veritification person 10, and therefrom extract Second area portrait feature.
The identity portrait feature is compared with the second area portrait feature for S27, processing and control element (PCE) 5, and according to Whether its similarity judges consistent with the photo of authenticating identity of brush card acquisition by the second area portrait of veritification person 10.
S28 judges whether if inconsistent more than a predetermined time(Such as 5 seconds).If being not above, return to step S26;If More than a predetermined time, return to step S23 repeats above-mentioned veritification program.When veritifying consistent, then this is veritified successfully, and Continue next time to veritify.
In this embodiment, long distance video camera 1, low coverage video camera 2 and identity media reader 3 all with processing and control element (PCE) 5 connections;Long distance video camera 1 and low coverage video camera 2 are respectively for capturing the live portrait of different zones, and it is single to reach processing control Member 5;Identity media reader 3 is used to obtain and demonstrate,prove/block/identity information of ticket binding and/or corresponding with identity information recognizes Identification photographs are demonstrate,proved, and reach processing and control element (PCE) 5;Processing and control element (PCE) 5 include portrait feature extraction, portrait aspect ratio to, sentence The live portrait cache pool 15 of computing modules and the buffer zone portraits and region portrait feature such as disconnected analysis.In above-mentioned implementation Example in it has been described that principle or embodiment, the embodiment is equally applicable in the case where not violating physical principle, but not It repeats herein.
The invention discloses it is a kind of captured in advance based on face, in advance handle and judge quick testimony of a witness checking method and the testimony of a witness Verifying system can either ensure the consistency for veritify live portrait image and authenticating identity photo, additionally it is possible to by pre- First judge and handle to veritify speed, entirety queue waiting time when reduction number is numerous to improve the testimony of a witness.
The present invention is described by above-mentioned related embodiment, however above-described embodiment is only the example for implementing the present invention. It must be noted that the embodiment disclosed is not limiting as the scope of the present invention.On the contrary, do not depart from the present invention spirit and It is changed and retouched made by range, belongs to the scope of patent protection of the present invention.

Claims (10)

1. a kind of quick testimony of a witness checking method, it is characterised in that include the following steps:
When comprising by the multidigit waiter of veritification person in the card/card/ticket to be brushed such as in first area, obtain comprising by veritification person's The first area portrait of multidigit waiter;
First area portrait feature is extracted from the first area portrait of acquisition, and caches the first area portrait feature;
When this by veritification person in brush card/card/ticket in second area after, obtain the identity information by veritification person, and from the identity Identity portrait feature is extracted in the corresponding photo of authenticating identity of information;
The identity portrait feature is compared with the first area portrait feature in caching, if according to first area portrait feature Similarity between the identity portrait feature can be matched to corresponding first area portrait feature wherein, then judge by core The photo of authenticating identity that the first area portrait for the person of testing is obtained with brush card is consistent;
If the identity portrait feature fails to be matched to corresponding first area portrait feature, veritified in second area acquisition The second area portrait of person, and second area portrait feature is therefrom extracted, by the identity portrait feature and second area people As feature is compared, and the authenticating identity for judging to be obtained with brush card by the second area portrait of veritification person according to its similarity Whether photo is consistent;This step is repeated, continues to veritify for consistent or overtime return until veritifying.
2. a kind of quick testimony of a witness checking method, it is characterised in that include the following steps:
When comprising by the multidigit waiter of veritification person in the card/card/ticket to be brushed such as in first area, obtained by long distance video camera Including by the first area portrait of the multidigit waiter of veritification person, and it is transmitted to processing and control element (PCE);
First area portrait feature is extracted from the first area portrait of acquisition, and is cached in live portrait cache pool, wherein The extraction of the first area portrait feature is completed in processing and control element (PCE) or in long distance video camera;
When this by veritification person when carrying out brush card/card/ticket by identity media reader in second area, the processing and control element (PCE) The identity information by veritification person and its corresponding authenticating identity photo are obtained from the identity media reader, and has been recognized from this It demonstrate,proves and extracts identity portrait feature in identification photographs, wherein the extraction of the identity portrait feature, in processing and control element (PCE) or close Away from being completed in video camera;
The processing and control element (PCE) carries out the first area portrait feature in the identity portrait feature and the scene portrait cache pool It compares, if corresponding first area portrait feature can be matched to wherein according to its similarity, judges by the of veritification person The photo of authenticating identity that one region portrait is obtained with brush card is consistent;
If failing to be matched to first area portrait feature corresponding with the identity portrait feature from the scene portrait cache pool, Second area portrait is obtained by veritification person to this in second area by low coverage video camera, and therefrom extracts second area portrait The identity portrait feature is compared with the second area portrait feature for feature, the processing and control element (PCE), and similar according to its Whether degree judges consistent with the photo of authenticating identity of brush card acquisition by the second area portrait of veritification person;This step is repeated, directly Continue to veritify for consistent or overtime return to veritifying.
3. a kind of quick testimony of a witness verifying system, it is characterised in that including:
Long distance video camera, when comprising by the multidigit waiter of veritification person in the card/card/ticket to be brushed such as in first area, to obtain It takes comprising by the first area portrait of the multidigit waiter of veritification person;
Fisrt feature extraction module, to extract first area portrait feature from the first area portrait of acquisition;
Live portrait cache pool, to cache the first area portrait feature of fisrt feature extraction module extraction;
Identity media reader, to obtain the body by veritification person after brush card/card/ticket in second area by veritification person at this Part information;
Authenticating identity photo acquisition module, to obtain the corresponding authenticating identity photo of the identity information;
Second feature extraction module, to extract identity portrait feature from the corresponding photo of authenticating identity of the identity information;
First judgment module, to by the first area portrait feature in the identity portrait feature and the scene portrait cache pool into Row compares, and when can be matched to corresponding first area portrait feature wherein according to alignment similarity, judges to be veritified The photo of authenticating identity that the first area portrait of person is obtained with brush card is consistent;
Low coverage video camera, to indicate that the identity portrait feature fails in the scene portrait cache pool in first judgment module When being matched to corresponding first area portrait feature, the second area portrait by veritification person is obtained in the second area;
Third feature extraction module, to extract second area portrait feature from the second area portrait of acquisition;
Second judgment module, to the second area portrait of the identity portrait feature and third feature extraction module extraction is special Sign is compared, and the authenticating identity photo for judging to be obtained with brush card by the second area portrait of veritification person according to its similarity It is whether consistent, if inconsistent, make the low coverage video camera repeat to obtain second area portrait, which repeats to carry Second area portrait feature is taken out, which repeats according to the identity portrait feature and the second area portrait feature Similarity judges whether the photo of authenticating identity for being demonstrate,proved acquisition with brush by the second area portrait of veritification person is consistent, until veritification is Consistent or overtime return continues to veritify.
4. quickly testimony of a witness verifying system as claimed in claim 3, which is characterized in that the field angle of the low coverage video camera is more than should The field angle of long distance video camera.
5. quickly testimony of a witness verifying system as claimed in claim 3, which is characterized in that the identity media reader includes identity card At least one in card reader, passport reader, membership card card reader, RFID card reader, bill scanner, two-dimensional code scanning instrument Kind;Or obtained from mobile phone or wearable device by WiFi, bluetooth and/or NFC communication mode by system identity binding information come It realizes.
6. quickly testimony of a witness verifying system as claimed in claim 3, which is characterized in that installed near the long distance video camera useful To carry out the first active illumination light source of light filling illumination to the first area.
7. quickly testimony of a witness verifying system as claimed in claim 3, which is characterized in that installed near the low coverage video camera useful With to the second active illumination light source for being carried out light filling illumination by veritification person face in the second area.
8. quickly testimony of a witness verifying system as claimed in claim 3, which is characterized in that be provided with the near the long distance video camera One display screen;First display screen showing advertising information, and/or, to show added with auxiliary wire frame and/or virtual decoration Object by veritification person's face image.
9. quickly testimony of a witness verifying system as claimed in claim 3, which is characterized in that be arranged near the low coverage video camera useful To show by the live portrait video of veritification person and/or the second display screen of prompt message.
10. quickly testimony of a witness verifying system as claimed in claim 3, which is characterized in that near the identity media reader It is provided with to the loud speaker and/or indicator light that are guided by veritification person.
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