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6114 results about "Identity recognition" patented technology
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Identity recognition is a first necessary step in recalling crucial knowledge necessary to successfully navigate social interaction, and accordingly, face recognition has been a focal topic of research.
Double recognizing method by means of telephone number and identification code for online credit card transactions over the internet
The present invention relates to a “double recognizing method by means of telephone number and identification code for online credit card transactions over the internet,” in which the credit card holder not only registers a “self-chosen code” by himself / herself for VBV (Verified By VISA) or MSC (MasterCard SecureCode) network identity verification but also registers another set of “telephone number and identification code” by himself / herself for serving as an exclusive personal double identity recognizing information for online credit card transactions. The credit card issuing bank registers and stores the set of “telephone number and identification code” on a double recognizing database after checking truth of the related identity certificate provided by the credit card holder. When the credit card issuing bank handles the online credit card transaction of the credit card holder over the network, the credit card issuing bank not only proceeds the check on the “self-chosen code” used in the original VBV or MSC verification system but also performs the double check on the “telephone number and identification code” used in the telecommunications transceiving processor platform of the internal credit card double recognizing computer system, for example by sending out a short message to the credit card holder for requesting him / her to immediately reply by another short message to his / her “telephone number and identification code.”
Owner:LIN CHUNG YU
System and method for enabling continuous or instantaneous identity recognition based on physiological biometric signals
ActiveUS20140188770A1Medical data miningPerson identificationPattern recognitionIdentity recognition
The present invention is a biometric security system and method operable to authenticate one or more individuals using physiological signals. The method and system may comprise one of the following modes: instantaneous identity recognition (MR); or continuous identity recognition (CIR). The present invention may include a methodology and framework for biometric recognition using physiological signals and may utilize a machine learning utility. The machine learning utility may be presented and adapted to the needs of different application environments which constitute different application frameworks. The present invention may further incorporate a method and system for continuous authentication using physiological signals and a means of estimating relevant parameters.
Owner:NYMI
Cross monitoring method and system based on voiceprint recognition and location tracking
InactiveCN101673544AEnabling Contactless Biometric IdentificationOvercoming \"Only Knowing Things\"Special service for subscribersPosition fixationHuman bodyLocation tracking
The invention discloses a cross monitoring method and a system based on voiceprint recognition and location tracking, belonging to the field of monitoring systems. The invention collects personal information and voice samples of a monitored target and constructs a vocalprint model thereof, and a wireless location communication terminal collects the location information thereof and the vocalprint information which are compared with filed information in the database; then, the human body movement track reflecting the monitored target and the complete report of a practical violation condition areoutput for management personnel to inspect and evaluate the performance of the monitored target; the management personnel can require and evaluate a statistical analysis report concerning the monitored target activity performance timelessly to observe the movement track and the state thereof or adjust the monitoring scheme thereof according to the performance. The invention realizes the remote location tracing of the monitored target, realizes non-contact biological identity recognition of the monitored target and satisfies the requirement of remote and non-contact monitoring of the monitoredtarget. The invention can be widely applied to the non-contact electronic monitoring and identity recognition field.
Owner:上海电虹软件有限公司 +1
Intelligent safety monitoring system and method based on multilevel filtering face recognition
InactiveCN102201061AImprove recognition accuracyImprove search efficiencyCharacter and pattern recognitionSpecial data processing applicationsFace detectionPattern recognition
Owner:CHANGZHOU RUICHI ELECTRONICS TECH
Fingerprint recognition system and control method
InactiveCN101414351AAvoid accessEasy constructionUser identity/authority verificationCharacter and pattern recognitionCapital investmentFingerprint database
The invention discloses a fingerprint identifying system which comprises three large parts of a fingerprint database, a central server and a client terminal; the fingerprint database is mainly used for memorizing the fingerprint characteristic information after digital coding; the central server is mainly responsible for validating the validity of the client terminal, receiving the fingerprint characteristic data, comparing the characteristics and returning the fingerprint identifying result; the client terminal is mainly responsible for collecting the fingerprint, extracting and uploading the fingerprint characteristic data. The system overcomes the defects of the prior art, can provide an online / offline fingerprint identifying system the basic algorithm library of which can be seamlessly expanded and the functions of which can be selected and matched. The fingerprint identifying system can lead a user to obtain the ID identification and authentication services with high quality under the situation of not needing a great amount of capital investment.
Owner:章毅 +2
High-safety portable payment receiving device
ActiveCN103956006ASecure Proximity Electronic PaymentsSecure paymentCash registersMicrocontrollerPayment
The invention discloses a high-safety portable payment receiving device which comprises a storage module, a payment information reading and setting module, a terminal user identity recognition module, a communication module, an input-output module and a microcontroller. The invention further discloses a high-safety portable payment receiving method for the device. The high-safety portable payment receiving method comprises the steps of setting, payment receiving and payment. When the device is worn, the method can also comprise the step of wearing verification. The device and the method perform user identity pre-setting through a biosensor and perform authentication and recognition through the biosensor when being used, a step of manually inputting passwords and other information to perform login authentication is omitted, multiple-step operation in the payment receiving process is also remarkably decreased, convenient, fast and safe adjacent electronic payment receiving is achieved, the safety, confidentiality and usability are greatly improved, and an application range of population is widened. In addition, the device can be a watch, a bracelet, a ring or other wearable styles, can also built in a wearable accessory and is convenient and fashionable.
Owner:JINLING INST OF TECH
Parking management system and method based on Internet of things
InactiveCN105225521AMeet just needsUniqueTicket-issuing apparatusIndication of parksing free spacesIdentity recognitionParking space
The invention discloses a parking management system and method based on the Internet of things. The system comprises a cloud platform, a graphical parking lot management platform, a first mobile terminal and a second mobile terminal; the graphical parking lot management platform comprises a parking lot entity graphical interface display module, parking stall locks and a parking stall monitoring assembly, the parking stall locks upload state information of parking stalls automatically, and the parking stall monitoring assembly issues parking stall information to the cloud platform; and the cloud platform manages parking stall information, transaction and users, and provides a navigation service. When an owner of a certain parking stall issues vacancy information of the parking stall via the first mobile terminal, a user reserves the parking stall via the second mobile terminal, the parking stall is locked by the unique user after reservation succeeds, when the user arrives at the parking lot and enters parking lot after identity recognition, the user is autonomously or automatically navigated to the preserved offline parking stall, and the system carries out electronic settlement automatically after use. Thus, the value of limit resources is maximized.
Owner:CHONGQING DINGCHECHE TECH CO LTD
Multiple-template matching identity recognition method based on ECG (Electrocardiogram) under electrocardiogram abnormality state
ActiveCN104102915AEliminate inconsistenciesReduce time complexityCharacter and pattern recognitionDiagnostic recording/measuringEcg signalHuman body
The invention relates to a multiple-template matching identity recognition method based on an ECG (Electrocardiogram) under an electrocardiogram abnormality state, and belongs to the technical field of biological characteristic identity recognition. The ECG data of a user to be recognized is compared with the data of a registered user in a template library to obtain an identity recognition result. The key technology of the method comprises the following steps: carrying out electrocardiosignal preprocessing for eliminating noise interference; carrying out electrocardiosignal decomposition to separate an electrocardiogram waveform of each period; carrying out standardized processing for independently achieving standardization on time and amplitude scales; carrying out characteristic extraction: in the step, characteristics are extracted by wavelet transform, and clustering analysis is carried out by an ISODATA (Iterative Self-organizing Data Analysis Techniques Algorithm) so as to construct an ECC template library; and carrying out correlation analysis: in the step, correlation between ECG test data and each template is calculated, an optimal matching template is selected, and finally, an identity recognition result is obtained. The multiple-template matching identity recognition method provided by the invention utilizes the intrinsic electrocardiosignal of a human body to recognize an identity, and the ECG data under the abnormality state is considered.
Owner:SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV
Surveillance video character identity identification system and method thereof fusing facial multi-angle feature
ActiveCN106503687AAchieve integrationRealize early warningCharacter and pattern recognitionFeature vectorIntegrated monitoring
Owner:山东心法科技有限公司
Intelligent elevator control system and method
ActiveCN104609270ARealize managementEasy access to elevatorsElevatorsIdentity recognitionControl system
An intelligent elevator control system comprises an elevator controller, a central processing platform and a remote server. The central processing platform is installed in an elevator cage and connected with the elevator controller and the remote server. The central processing platform is used for providing an operation interface for an elevator riding user or directly recognizing the elevator riding authority of the elevator riding user. The central processing platform judges whether the user has the elevator riding authority according to the operation of the user or the automatic recognition result and through the combination of the identity information, stored in the remote server, of the elevator riding user and controls the elevator controller correspondingly. The elevator controller controls the elevator cage to run. The elevator riding authority of the user is managed, and the user can conveniently ride an elevator through wireless identity recognition measures; for the cloud service network information of the user, precise video advertisements can be automatically pushed to the user and property community public information can be automatically broadcasted to the user; the requirements for vision and information are met when the user rides the elevator.
Owner:BEIJING SWORD ELECTRIC IND
System and method for verifying identity
InactiveUS9189788B1Easy to optimizeEasy authenticationProtocols using social networksProtocol authorisationIdentity recognitionUser authentication
A system and method of identity verification at a point-of-identification verification (POV) using biometric-based identity recognition and an identity verifying score based upon a presenter's initial identification presentment and their subsequent action in the system. The system also provides tracking and evaluates verifier activity within the system through biometric-based identity recognition and a performance score based upon their actions and the results of their actions within the system. System users register at least one biometric identifier and personal and / or business identity-verifying data. Users present a biometric sample obtained from their person and their system ID number to conduct identification transactions. This data is used to authenticate the user's identity to a percentage of reliability and allows a user with consistently positive ID verifications to establish a higher ID score, strengthening their credibility within the system. Once enrolled, the system allows the user to be identified without presenting any token-based information, such as a driver's license or passport. In one embodiment, an identity verification score generated via the system can be employed in conjunction with online transactions, such as purchases, auctions, email, instant messaging, and the like.
Owner:OPEN INVENTION NEWTORK LLC
Park unmanned express-delivery vehicle dispensing system and automatic dispensing method thereof
InactiveCN107133771ATroubleshooting automated shipping issuesImprove experienceForecastingIndividual entry/exit registersLogistics managementControl layer
The invention relates to a park unmanned express-delivery vehicle dispensing system and an automatic dispensing method thereof. The system comprises a data management and scheduling center, a park navigation reference station, a park unmanned express-delivery vehicle and wireless communication equipment; and includes an environment sensing layer, a cognition and decision layer, a control layer and a function application layer. The system and method can be used to solve the problems in unmanned logistics automatic dispensing in the last kilometer of a park, district and the like; automatic dispensing schemes from establishment of the automatic dispensing system of the park, the automatic dispensing method, automatic driving of the vehicle, information pushing and identity recognition of an owner of an express are all included; and technical coverage is comprehensive, the system and method are conducive to popularization and application and the user experience is good.
Owner:BEIJING UNION UNIVERSITY
Method and system for detecting classroom attention of student
ActiveCN104517102AUnderstanding Learning BehaviorAdjust teaching methodsCharacter and pattern recognitionDisplay boardComputer graphics (images)
The invention discloses a method for detecting classroom attention of a student. The method comprises the following steps: acquiring a classroom scene image; positioning a face and calculating an orientation pose of the face; converting a two-dimensional position of the face in the image into a two-dimensional position thereof in a sitting height datum plane in a classroom, and adding a sitting height priori value of the student to obtain a three-dimensional spatial position of the face in the classroom; through combination of the three-dimensional spatial position of the face and the orientation pose of the face, calculating an attention point of the student on a teaching presentation board. The invention further provides a device for implementing the method. The device comprises a first camera, an identity recognition module, a second camera and a monitoring and analysis module, wherein the first camera is used for acquiring a face image of the incoming student at an entrance of the classroom; the identity recognition module is used for acquiring the identity of the student through the face recognition; the second camera is used for acquiring the classroom scene image; the monitoring and analysis module is used for calculating the attention point of the student on the teaching presentation board. After application of the method and the system, the classroom attention of the student can be accurately monitored to help a teacher to adjust the teaching way in time so as to improve the teaching effect.
Owner:HUAZHONG NORMAL UNIV
Identity escrow and authentication cloud resource access control system and method for multiple tenants
InactiveCN103532981AImprove qualityReduce management costsUser identity/authority verificationThird partyControl system
The invention provides an identity escrow and authentication cloud resource access control system and an identity escrow and authentication cloud resource access control method for multiple tenants. The system is characterized in that the cloud service business of a cloud service provider is divided into two parts of an identity authentication permission part and a cloud resource access control part, wherein the business of the identity authentication permission part is hosted by a credible third party TIdP of the cloud service, and the TIdP is in charge of governing hosted user information and group information of the tenant, completes the user identity authentication work of a hosting user and generates cross-domain security credential service containing identity recognition information; the cloud resource access control part is responsible for assigning corresponding permission for a group where the user is located, and analyzes the access request of the user and implements an access control decision according to the existing resource access control strategy when the user accesses to the cloud resource, so as to achieve safety access control over the cloud resource.
Owner:INST OF INFORMATION ENG CAS
Multi-modal biological characteristic identification system based on iris and human face
InactiveCN1932840AFast recognitionHigh speedCharacter and pattern recognitionPattern recognitionBiometric data
One system to identify the multi-mode biologic characteristic status bases on iris and person face. The biology character collection unit gathers pictures of iris and person face by two absolute gather channels and its collection sustaining flat roof makes users with different stature to input iris and person face pictures freely and cozily. The biology character identify unit uses picture disposing and Wavelet transform technology to get character template and to calculate the matching percent of iris characteristic template and mesh degree of person face character template, and get the final identify result by data fusion method. The biology character data bank storage the final inborn character template and congruence iris character template on person face character template to keep the privacy of biology character data and to increase the security of system. It combines biology character, mode identification, data amalgamation and computer technology to identify people figure with low error rate for iris identify and person face identify.
Owner:UNIV OF SCI & TECH OF CHINA
System and method for identity recognition and affiliation of a user in a service transaction
The method integrates the dynamic and authoritative posture of an authenticated user, a registered device, and a registered service provider as a conclusive proof of identity recognition for affiliation of associated contextual attribution and referential integrity. In addition to relieving the user of the burden of remembering multiple passwords for a plurality of services, the method provides a means to facilitate an affiliation oriented architecture for a broad spectrum of web and cloud based services with affiliation aware content streaming, leveraging the affiliation score as a key trust metric. The method provides protection from user-agnostic delegation and impersonation of identity, social engineering, and compromised passwords, which are exploited by numerous strains of landed malware to launch multi-stage coordinated cyber-attacks on consumer accounts and enterprise systems. The method of affiliation based on identity recognition provides authoritative, contextual, and consensual user information, of relevance in a live transaction, to the service provider.
Owner:KUMAR SRINIVAS +2
Entrance control system supported by multiple identities recognition
InactiveCN102243773AImprove security strengthImprove securityIndividual entry/exit registersManagement unitControl system
The invention discloses an entrance control system supported by multiple identities recognition, the data acquisition unit interfaces of multiple identities recognition are integrated in the system, so that the entrance control system supports multiple identities information recognition, and the entrance control system is capable of increasing, canceling or replacing the identity recognition data acquisition unit according to the practical need without repurchasing a set of entrance control system and redeploying, and improves the safe strength of the entrance control system without increasing the cost. In addition, the identities recognition data acquisition unit is only arranged outside the door by the entrance control system of the present invention, the door can not be opened from outside through the methods of retrying the administrator code, forcedly disassembling the entrance control system and decoding by the person outside the door, so that the security of the entrance control system is enhanced. Besides, an entrance control management unit and database are integrated by the entrance control system of the invention without using an extra PC machine to manage, thereby the entrance control system disposition can be simplified, and the invention has the advantages of convenient deploying and reduced cost.
Owner:丁峰
Intelligent car insurance self-service claim method, apparatus and system
InactiveCN106780048AImprove service levelFast claims processFinanceCharacter and pattern recognitionIdentity recognitionSurvey Personnel
The invention discloses an intelligent car insurance self-service claim method, apparatus and system. The intelligent car insurance self-service claim method comprises the following steps of receiving a car insurance report request of a client; identifying an identity recognition code of the client, obtaining a license plate number of a car owner according to the identity recognition code, and feeding back options of license plate information and accident process information to the client; after a report submitting signal of the client is received, prompting the client to shoot a car damage photo and insurance document related photos; after the photos uploaded by the client are received, prompting the client to select a repair factory; and performing image identification on the photos uploaded by the client, obtaining a car damage result, calculating a loss assessment amount according to accessory prices and man-hour prices of the repair factory selected by the client and the car damage result, and feeding back the loss assessment amount to the client for confirming the amount. According to the self-service claim method, apparatus and system, self-service claim is realized, survey personnel do not need to participate in loss assessment, and a claim process is quick.
Owner:CHINA PING AN PROPERTY INSURANCE CO LTD
Anti-cheating remote online examination method and system
InactiveCN103208212ARealize identificationData processing applicationsCharacter and pattern recognitionIdentity recognitionSound production
The invention discloses a method and a system for effectively realizing anti-cheating remote online examination. According to the method, a face recognition technology is used for performing identity recognition on examinees, relative positions of faces, computer display screens for examination, keyboards and mice are compared for positioning recognition, and face information acquired during examination enrollment is compared by using a database technology; in an examination process, when the faces or eyes of the examinees are identified to leave a set identification range of the system, or faces acquired in an examination area are discovered to be inconsistent with faces acquired during application for examination paper for the first time after the system regularly or irregularly transmits identity recognition face comparison requests, the remote online examination system acquires set processing modes of the system, such as the operation of screen blacking, vibration prompting, sound production prompting, forcible paper collection and the like; and before the end of the examination, when the faces of the examinees leave the identification area for a set time, the system automatically collects the paper.
Owner:陈秀成
Indoor human body detection tracking and identity recognition system based on multiple sensors
The invention discloses an indoor human body detection tracking and identity recognition system based on multiple sensors, and the system completes the preliminary positioning of a human body through a pyroelectric infrared sensor, and a camera is enabled to move to a range where the human body appears through a steering machine. The system collects the image information of the range through the camera, and transmits the image information to the computer. The computer completes the related calculation related with the human body detection, and controls the steering machine to drive the camera and a moving platform to track the human body. The computer enables the collected image information to be matched with background information, so as to determine the identity of a detected person. The system is mainly used for detecting whether there is a person invading an indoor environment or not, and helping an indoor mobile service robot determine a target person in service. The system mainly controls a camera steering machine holder through the pyroelectric infrared sensor so as to enable the camera steering machine holder to rotate to the range of human activity, and detect and track the human body through visual information. After the human body is detected, the system carries out the identity recognition through Adaboost and a principal component analysis method.
Owner:BEIJING UNIV OF TECH
Method and apparatus for electro-biometric identity recognition
InactiveUS7171680B2Enhancing subject-specific featureEasy to identifyElectrocardiographyImage analysisPattern recognitionIdentity recognition
Owner:INTEL CORP
Communication method, method for forwarding data message during the communication process and communication node thereof
ActiveUS20120176932A1Data switching by path configurationWireless network protocolsCode spaceIdentity recognition
The present invention provides a communication method, and a method for forwarding a data message during the communication process and a communication node. Wherein, the configuration mode for identity recognition is clarified, and under the architecture based on access identifier and location separation in the network, a specific method for implementing identity recognition is provided, and the processing performed by each network element is regulated; the requirement for the number of the coding spaces is met, meanwhile the present invention realizes the intercommunication and interconnection with the legacy IP network, realizes the compatibility with the upper application programs of IPv4 / IPv6, and supports the various application programs of the IPv4 / IPv6 network to transplant smoothly to the architecture based on access identifier and location separation in the network.
Owner:ZTE CORP
Biocharacteristics fusioned identity distinguishing and identification method
This invention relates to a sorter integration and mode identification field characterizing in obtaining characters of man-face, iris, on-line signature and off-line handwriting of a user by various collecting devices then sending them to corresponding certification sub-modules to pick up the characters and match with the molding boards and outputting the matched marks to be normalized and sent to an identification combined module to get the final identification result by confidence integration or sent to a certification module to be imaged to a multi-dimension space to be sorted by a sorter to get a final result or to be certified and combined to get the final identification result.
Owner:TSINGHUA UNIV
Method and system for network equipment identity recognition
The invention provides a method for network equipment identity recognition. The method for the network equipment identity recognition includes the following steps: receiving visit requests sent by network equipment through a webpage browser; searching corresponding webpage codes and collection codes according to an address of a target webpage and returning the codes to the webpage browser; receiving an attribute vector set collected from the network equipment and sent by the collection codes through the request of hyper text transport protocol (HTTP); searching attribute groups matched with the attribute vector set from a preset attribute bank based on the attribute vector set; carrying out similarity computation on the attribute vector set and the searched attribute groups and selecting the attribute group which has high similarity with the attribute vector set; and comparing the highest similarity value with a preset new equipment threshold value and an old equipment threshold value and determining the type of the network equipment according to comparison results. The invention further provides a network equipment identity recognition system for realizing the method. The method and the system for network equipment identity recognition can reduce occupation on network equipment resources, and improve visit speed and recognition accuracy.
Owner:ALIBABA GRP HLDG LTD
Method for data collection and OD (Origin-Destination) analysis of public transport passenger flow based on WIFI identity recognition
InactiveCN103700174AImprove accuracyThe result is accurateIndividual entry/exit registersIdentity recognitionMedia access control
The invention provides a method for the data collection and the OD (Origin-Destination) analysis of public transport passenger flow data based on WIFI (Wireless Fidelity) identity recognition. The method comprises the following steps: arranging an AP (Access Point) hot spot on a bus, reading the MAC (Media Access Control) addresses of WIFI equipment which are held by passengers, utilizing the MAC addresses to recognize the identities of the passengers, and storing the MAC addresses in a MAC address list in an AP; obtaining the total number of the WIFI passengers getting on / off the bus and the WIFI passengers on a cross section through the statistics of the MAC addresses in the list, and obtaining the total number of the passengers getting on / off each station and the total number of the passengers on the bus after the bus is driven away from the station through mathematic operation; establishing a detailed information database of the passengers taking the bus, storing data in a data table, and obtaining an OD matrix between all bus stations in the whole city through the query and the analysis of the data table. The real-time statistics and OD analysis of the passenger flow are combined, and the results are more real. The accuracy rate becomes increasingly higher. With the gradual increase of the popularization rate of intelligent mobile phones, the accuracy rate of the system is also gradually increased.
Owner:NO 33 RES INST OF CHINA ELECTRONICS TECHNOOGY GRP
Method for gait information processing and identity identification based on fusion feature
InactiveCN101630364AReduce distractionsImprove the accuracy of gait recognitionImage analysisCharacter and pattern recognitionInformation processingHuman body
The invention relates to a method for extracting and processing gait feature information and identifying identification when people walk, and aims at reducing interference of external factors such as a complicated background and the like, realizing better adaptivity to reality conditions, more exactly extracting effective information which can reflect the walking feature of a motion human body so as to improve accuracy of gait identification. The technical proposal of the invention provides the method for gait information processing and identity identification based on a fusion feature. The method comprises the following steps: inputting a video sequence, segmenting profile information of a body object in a video image by target detection, synchronously extracting gait feature parameters by adopting boundary center distance and Radon conversion, carrying out corresponding post processing on the obtained feature parameters, taking a support vector machine as a classifier for classification identification, and evaluating the identification effect. The method is mainly applied to identity identification based on the gait feature information.
Owner:TIANJIN UNIV
User identity recognition method and device
InactiveCN104765994AVerify safe and reliableDigital data authenticationInput/output processes for data processingPattern recognitionIdentity recognition
The invention discloses a user identity recognition method. The user identity recognition method comprises the steps that when an operation instruction on a touch screen is detected, and the current operation track and the corresponding finger print information are obtained; the obtained operation track and the corresponding finger print information are matched with verification information in a preset database; recognition is conducted on user identity according to the matched results. The invention further discloses a user identity recognition device. By means of the user identity recognition method and device, the tedious operation including repeated and multiple times of collection, inputting and verification on a designate finger of a user is not needed, the device and method are more simple, and meanwhile the verification is conducted through the operation track and the corresponding finger print information, the user identity recognition method and device are safer and more reliable relative to the verification through the single information of fingerprints of the user.
Owner:NUBIA TECHNOLOGY CO LTD
Novel community safety application system and implementing method
InactiveCN104484929AAchieve releaseImplement statistical analysisIndividual entry/exit registersTransmissionComputer hardwareIdentity recognition
Owner:唐玉勇
Gait recognition method based on orthogonal projection three-dimensional reconstruction of human motion structure
InactiveCN101558996AReduce the impactImprove recognition ratePerson identificationCharacter and pattern recognitionIdentity recognitionVideo sequence
The invention belongs to human feature recognition, human gait recognition method and identity recognition, and particularly relates to a gait recognition method based on orthogonal projection three-dimensional reconstruction of a human motion structure. Under the condition of human normal walking, the provided novel gait recognition method can accurately extract human gait feature in real time, reduce the influence of external environment, recognize human identity, and improve the recognition rate. The invention adopts a technical proposal that: the gait recognition method based on the orthogonal projection three-dimensional reconstruction of the human motion structure is realized by means of the following devices: on one side of a semicircle of which radius is a human walking straight line, a camera device is arranged at intervals of 18 degrees, and eleven camera devices for picking up a human walking video sequence are arranged; and the method comprises the following steps: using the camera devices to carry out human gait tracking, carrying out three-dimensional gait reconstruction according to the tracking result, and then extracting the gait feature to recognize the gait. The method is mainly applied to identity recognition through human gait.
Owner:TIANJIN UNIV
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