CN107197374A - The user identification method and system of set-top box device - Google Patents

The user identification method and system of set-top box device Download PDF

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Publication number
CN107197374A
CN107197374A CN201710537357.7A CN201710537357A CN107197374A CN 107197374 A CN107197374 A CN 107197374A CN 201710537357 A CN201710537357 A CN 201710537357A CN 107197374 A CN107197374 A CN 107197374A
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China
Prior art keywords
face
information
user
top box
server
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CN201710537357.7A
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Chinese (zh)
Inventor
吴斌
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Yi Teng Teng Polytron Technologies Inc
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Yi Teng Teng Polytron Technologies Inc
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Priority to CN201710537357.7A priority Critical patent/CN107197374A/en
Publication of CN107197374A publication Critical patent/CN107197374A/en
Pending legal-status Critical Current

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/441Acquiring end-user identification, e.g. using personal code sent by the remote control or by inserting a card
    • H04N21/4415Acquiring end-user identification, e.g. using personal code sent by the remote control or by inserting a card using biometric characteristics of the user, e.g. by voice recognition or fingerprint scanning
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31User authentication
    • G06F21/32User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
    • 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
    • G06V40/174Facial expression 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
    • G06V40/50Maintenance of biometric data or enrolment thereof
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/258Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
    • H04N21/25866Management of end-user data
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2117User registration

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Databases & Information Systems (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Graphics (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Biomedical Technology (AREA)
  • Image Processing (AREA)

Abstract

The present invention relates to a kind of user identification method of set-top box device, the view data before set top box is captured in real time using camera;The set top box carries out recognition of face to described image data, obtains face information data;Face mark ID in the face information data, when judging user for registered users, notifies server user to reach the standard grade, generation welcome message is shown;When judging user for non-registered users, then user is guided to carry out face registration.The characteristic information of face is stored in terminal, face recognition algorithms and face registration algorithm are also to be calculated in terminal, and terminal has the process that a face is monitored in real time on backstage, it is possible to achieve user completes user's identification in the case of unaware.Additionally provide a kind of user's identification system of set-top box device.

Description

The user identification method and system of set-top box device
Technical field
The present invention relates to video program play control field, in particular to a kind of user's identification of set-top box device Method and a kind of user identification method of set-top box device.
Background technology
The user's identification of current set-top box device is mainly by way of cell-phone number or user name password, this mode User is needed to carry out the input operation of data, Consumer's Experience is poor, it is difficult to extensive utilization.
The content of the invention
Sociability is not accounted for for existing video recommendation method, it is proposed that a kind of user's identification side of set-top box device Method, comprises the following steps:
S110, capture the view data before set top box in real time using camera;
S120, the set top box carry out recognition of face to described image data, obtain face information data;
S130, the face mark ID in the face information data, when judging user for registered users, notify clothes Business device user is reached the standard grade, and generation welcome message is shown;When judging user for non-registered users, then user is guided to carry out face note Volume.
Further, the step of guiding user carries out face registration includes:
S131, multiple images are shot by camera, multiple described images are carried out with face characteristic extraction, and face is special Levy in set top box described in data Cun Chudao;
S132, acquisition face selection data, obtain people corresponding with face selection data from multiple described images Face image, the facial image is uploaded onto the server, and the server generates personal account information, and by the facial image It is saved in the personal account information;
S133, acquisition age information and family status information, and the age information and the family status information are sent out The server is given, the age information and the family status information are saved in the personal account by the server to be believed In breath.
Further, the step of guiding user carries out face registration also includes:
S134, the server send cell-phone number bind request to the set top box, and the set top box generates bind request Prompt message;
S135, the set top box receive user mobile phone number information, and the cell-phone number information is sent into the server, Cell-phone number information described in the server storage is into the personal account information, and the hand changed in the personal account information Machine binding state.
Further, in the step S132, obtain corresponding with face selection data from multiple described images The step of facial image, includes, and selects data to choose an image from multiple described images according to face, according to face location Information carries out human face region to the image chosen and cuts to form facial image.
Further, it is described to wrap the step of carry out human face region cutting to the image chosen according to face location information Include, eyes position in detection face obtains the mean place of eyes position, crop box is generated centered on the mean place, The human face region is cut using the crop box.
On the other hand, present invention also offers a kind of user's identification system of set-top box device, including camera, it is arranged on Recognition of face subsystem, generation system in the set top box;
The camera is used to capture the view data before set top box in real time, and described image data are transferred into the people Face recognition subsystem;
The recognition of face subsystem is used to carry out recognition of face to described image data, obtains face information data, and The face information data are transferred to the generation system;
The face that stating generation system is used in the face information data identifies ID, judges user for registered users When, notify server user to reach the standard grade, generation welcome message is shown;When judging user for non-registered users, then user is guided Carry out face registration.
Further, the generation system also includes face registration subsystem, and the face registration subsystem includes and institute Face characteristic extraction unit, the memory cell being connected with the face characteristic extraction unit, the facial image for stating camera connection Generation unit, age information and family status information generating unit and server;The camera shoots multiple images, by institute State multiple images and be sent to the face characteristic extraction unit, the face characteristic extraction unit enters pedestrian to multiple described images Face feature extraction, and by the memory cell in set top box described in face characteristic data Cun Chudao;
The Face image synthesis unit is used to obtain face selection data, is obtained and the people from multiple described images The corresponding facial image of face selection data, the facial image is uploaded onto the server, and the server is used to generate individual acknowledge a debt Family information, and the facial image is saved in the personal account information;
Age information is used to obtain age information and family status information with family status information generating unit, and will be described Age information and the family status information are sent to the server, and the server is used for the age information and described Family status information is saved in the personal account information.
Further, the face registration subsystem also includes handset binding unit, and the handset binding unit is used to connect Receiving the handset binding unit in the cell-phone number bind request that the server is sent to the set top box, the set top box is used to give birth to Into bind request prompt message;
Handset binding unit receives user mobile phone number information, and the cell-phone number information is sent into the server, institute Stating server is used to store the cell-phone number information into the personal account information, and changes in the personal account information Handset binding state.
Further, the Face image synthesis unit is specifically additionally operable to select data from multiple described images according to face In choose an image, carrying out human face region to the image chosen according to face location information cuts to form facial image.
Further, the Face image synthesis unit is specifically additionally operable to eyes position in detection face, obtains eyes position The mean place put, crop box is generated centered on the mean place, and the human face region is carried out using the crop box Cut.
The characteristic information of face is stored in terminal, face recognition algorithms and face registration by the method system that the present invention is provided Algorithm is also to be calculated in terminal, and terminal has the process that a face is monitored in real time on backstage, it is possible to achieve user is in nothing User's identification is completed in the case of perception.
Brief description of the drawings
The features and advantages of the present invention can be more clearly understood from by reference to accompanying drawing, accompanying drawing is schematical without that should manage Solve to carry out any limitation to the present invention, in the accompanying drawings:
Fig. 1 shows for the flow of the recognition of face in the user identification method of the set-top box device in some embodiments of the invention It is intended to;
Fig. 2 shows for the flow of the face registration in the user identification method of the set-top box device in some embodiments of the invention It is intended to;
Fig. 3 is the schematic flow sheet in the user identification method of the set-top box device in some embodiments of the invention;
Fig. 4 is the sub-step schematic flow sheet in the user identification method of the set-top box device in some embodiments of the invention
Fig. 5 is the user's identification system for the set-top box device in some embodiments of the invention in some embodiments of the invention The system composition schematic diagram of system.
Embodiment
It is below in conjunction with the accompanying drawings and specific real in order to be more clearly understood that the above objects, features and advantages of the present invention Mode is applied the present invention is further described in detail.It should be noted that in the case where not conflicting, the implementation of the application Feature in example and embodiment can be mutually combined.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still, the present invention may be used also Implemented with being different from other modes described here using other, therefore, protection scope of the present invention is not by described below Specific embodiment limitation.
The present invention set-top box device be used for recognition methods can be divided into two parts of recognition of face and face registration.
1. recognition of face (flow is as shown in Figure 1):
Set top box is used for the process of recognition of face for resident one on backstage, and the process captures set top box in real time by camera Preceding view data, a series of related algorithm of recognitions of face such as face characteristic extraction and contrast is carried out to view data, finally Face information data are obtained, wherein face information packet contains:Current face number, face mark ID etc..Primary application program ID is identified by face and judges whether this user is registered users, if registered users, is then notified on server user Line, points out related welcome message;If nonregistered user, then user is guided to carry out face registration.
2. face registration (flow is as shown in Figure 2):
Face registration has five steps to be respectively:Face information registration, selection head portrait, setting age, setting family status With binding cell-phone number.
Face information registration claps three photos by camera first, and photo is carried out by the related algorithm of face registration Face registration, face characteristic data storage is stored in set top box and not uploaded onto the server local.
Head portrait in selection head portrait is the face location information obtained based on face information registration process, is intercepted from photo Head portrait, user selects one in this three head portraits as head portrait, and head portrait is uploaded onto the server.
Age is set and sets family status to be to allow user to select by the UI provided, data are uploaded onto the server.
It is to carry out cell-phone number binding by server request to bind cell-phone number.
The characteristic information of face is stored in terminal, and face recognition algorithms and face registration algorithm are also to be calculated in terminal , terminal has the process that a face is monitored in real time on backstage, it is possible to achieve user completes user's knowledge in the case of unaware Not.
Embodiment one
As shown in figure 3, the invention provides a kind of user identification method of set-top box device, comprising the following steps:
S110, capture the view data before set top box in real time using camera;
S120, the set top box carry out recognition of face to described image data, obtain face information data;
S130, the face mark ID in the face information data, when judging user for registered users, notify clothes Business device user is reached the standard grade, and generation welcome message is shown;When judging user for non-registered users, then user is guided to carry out face note Volume.
As shown in figure 4, the guiding user includes the step of carrying out face registration:
S131, multiple images are shot by camera, multiple described images are carried out with face characteristic extraction, and face is special Levy in set top box described in data Cun Chudao;
S132, acquisition face selection data, obtain people corresponding with face selection data from multiple described images Face image, the facial image is uploaded onto the server, and the server generates personal account information, and by the facial image It is saved in the personal account information;Data are selected to choose an image from multiple described images according to face, according to people Face positional information carries out human face region to the image chosen and cuts to form facial image.Eyes position in face is detected, is obtained The mean place of eyes position is taken, crop box is generated centered on the mean place, using the crop box to the face Region is cut.The boundary rectangle of the big I behaviour face image of crop box, or be the 120% of the boundary rectangle size Rectangle.
S133, acquisition age information and family status information, and the age information and the family status information are sent out The server is given, the age information and the family status information are saved in the personal account by the server to be believed In breath.
The step of guiding user carries out face registration also includes:
S134, the server send cell-phone number bind request to the set top box, and the set top box generates bind request Prompt message;
S135, the set top box receive user mobile phone number information, and the cell-phone number information is sent into the server, Cell-phone number information described in the server storage is into the personal account information, and the hand changed in the personal account information Machine binding state.
The characteristic information of face in the present invention is stored in STB terminal, face recognition algorithms and face registration algorithm Calculated in STB terminal, STB terminal has the process that a face is monitored in real time on backstage, it is possible to achieve use Family completes user's identification in the case of unaware.
Embodiment two
As shown in figure 5, another aspect of the present invention additionally provides a kind of user's identification system 100 of set-top box device, it is described The most of main body of user's identification system 100 is set in the set top box 200, and the user's identification system 100 includes camera 110th, recognition of face subsystem 120, generation system 130 in the set top box 200 are arranged on;
The camera 110 is used to capture the view data before set top box in real time, and described image data are transferred into institute State recognition of face subsystem 120;
The recognition of face subsystem 120 is used to carry out recognition of face to described image data, obtains face information data, And the face information data are transferred to the generation system 130;
The face mark ID that the generation system 130 is used in the face information data, judges user to have noted During volume user, server user is notified to reach the standard grade, generation welcome message is shown;When judging user for non-registered users, then draw Lead user and carry out face registration.
The generation system 130 also includes face registration subsystem 131, and the face registration subsystem 131 includes and institute The face characteristic extraction unit 1311 for stating the connection of camera 110, the storage list being connected with the face characteristic extraction unit 1311 Member 1312, Face image synthesis unit 1313, age information and family status information generating unit 1314 and server 1315; The server 1315 is arranged on outside the set top box 200, and the camera 110 shoots multiple images, will multiple described figures As being sent to the face characteristic extraction unit 1311, multiple images described in 1311 pairs of the face characteristic extraction unit enter pedestrian Face feature extraction, and by the memory cell 1312 in set top box 200 described in face characteristic data Cun Chudao;
The Face image synthesis unit 1313 is used to obtain face selection data, is obtained and institute from multiple described images The corresponding facial image of face selection data is stated, the facial image 1315 are uploaded onto the server, the server 1315 is used In generation personal account information, and the facial image is saved in the personal account information;
Age information is used to obtain age information and family status information with family status information generating unit 1314, and will The age information and the family status information are sent to the server 1315, and the server 1315 was used for the year It is saved in for information and the family status information in the personal account information.
Face registration subsystem 131 also includes handset binding unit 1316, and the handset binding unit 1316 is used to receive The cell-phone number bind request that the server 1315 is sent to the set top box 200, for example, to the handset binding unit 1316 Sending the handset binding unit 1316 in handset binding request, the set top box 200 is used to generate bind request prompt message;
Handset binding unit 1316 receives user mobile phone number information, and the cell-phone number information is sent into the server 1315, the server 1315 is used to store the cell-phone number information into the personal account information, and changes the individual Handset binding state in accounts information.
The Face image synthesis unit 1313 is specifically additionally operable to select data to select from multiple described images according to face In an image, human face region is carried out to the image chosen according to face location information and cuts to form facial image.
The Face image synthesis unit 1313 is specifically additionally operable to eyes position in detection face, obtains the flat of eyes position Equal position, is generated crop box centered on the mean place, the human face region is cut using the crop box.Cut out The boundary rectangle of the big I behaviour face image of frame is cut, or is 120% rectangle of the boundary rectangle size.
The characteristic information of face is stored in terminal, and face recognition algorithms and face registration algorithm are also to be calculated in terminal , terminal has the process that a face is monitored in real time on backstage, it is possible to achieve user completes user's knowledge in the case of unaware Not.
In the present invention, term " first ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicate or Imply relative importance.Term " multiple " refers to two or more, unless otherwise clear and definite restriction.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies Change, equivalent substitution, improvement etc., should be included in the scope of the protection.

Claims (10)

1. a kind of user identification method of set-top box device, it is characterised in that comprise the following steps:
S110, capture the view data before set top box in real time using camera;
S120, the set top box carry out recognition of face to described image data, obtain face information data;
S130, the face mark ID in the face information data, when judging user for registered users, notify server User is reached the standard grade, and generation welcome message is shown;When judging user for non-registered users, then user is guided to carry out face registration.
2. the user identification method of set-top box device according to claim 1, it is characterised in that the guiding user is carried out The step of face registration, includes:
S131, multiple images are shot by camera, multiple described images are carried out with face characteristic extraction, and by face characteristic number According to storage into the set top box;
S132, acquisition face selection data, obtain face figure corresponding with face selection data from multiple described images Picture, the facial image is uploaded onto the server, and the server generates personal account information, and the facial image is preserved Into the personal account information;
S133, acquisition age information and family status information, and the age information and the family status information are sent to The age information and the family status information are saved in the personal account information by the server, the server In.
3. the user identification method of set-top box device according to claim 2, it is characterised in that the guiding user is carried out The step of face registration, also includes:
S134, the server send cell-phone number bind request, the set top box generation bind request prompting to the set top box Information;
S135, the set top box receive user mobile phone number information, and the cell-phone number information is sent into the server, described Cell-phone number information described in server storage is into the personal account information, and the mobile phone changed in the personal account information is tied up Determine state.
4. the user identification method of the set-top box device according to Claims 2 or 3, it is characterised in that the step S132 In, the step of facial image corresponding with face selection data is obtained from multiple described images includes, and is selected according to face Select data and an image is chosen from multiple described images, face area is carried out to the image chosen according to face location information Domain cuts to form facial image.
5. the user identification method of set-top box device according to claim 4, it is characterised in that described according to face location The step of information carries out human face region cutting to the image chosen includes, eyes position in detection face, obtains eyes position The mean place put, crop box is generated centered on the mean place, and the human face region is carried out using the crop box Cut.
6. the user's identification system of a kind of set-top box device, it is characterised in that including camera, be arranged on people in the set top box Face recognition subsystem, generation system;
The camera is used to capture the view data before set top box in real time, and described image data are transferred into the face knowledge Small pin for the case system;
The recognition of face subsystem is used to carry out recognition of face to described image data, obtains face information data, and by institute State face information data and be transferred to the generation system;
The face mark ID that the generation system is used in the face information data, judges user for registered users When, notify server user to reach the standard grade, generation welcome message is shown;When judging user for non-registered users, then user is guided Carry out face registration.
7. the user's identification system of set-top box device according to claim 6, it is characterised in that the generation system is also wrapped Include face registration subsystem, the face registration subsystem include face characteristic extraction unit be connected with the camera and Memory cell, Face image synthesis unit, age information and the family status information of the face characteristic extraction unit connection are given birth to Into unit and server;The camera shoots multiple images, and multiple described images are sent into the face characteristic extracts single Member, the face characteristic extraction unit carries out face characteristic extraction to multiple described images, and by face characteristic data Cun Chudao In memory cell in the set top box;
The Face image synthesis unit is used to obtain face selection data, obtains and is selected with the face from multiple described images The corresponding facial image of data is selected, the facial image is uploaded onto the server, the server is used to generate personal account letter Breath, and the facial image is saved in the personal account information;
Age information and family status information generating unit are used to obtaining age information and family status information, and by the age Information and the family status information are sent to the server, and the server is used for the age information and the family Identity information is saved in the personal account information.
8. the user's identification system of set-top box device according to claim 7, it is characterised in that the face registration subsystem System also includes handset binding unit, and the handset binding unit is used to receive the mobile phone that the server is sent to the set top box Handset binding unit in number bind request, the set top box is used to generate bind request prompt message;
Handset binding unit receives user mobile phone number information, and the cell-phone number information is sent into the server, the clothes Business device is used to store the cell-phone number information into the personal account information, and the mobile phone changed in the personal account information Binding state.
9. the user's identification system of the set-top box device according to claim 7 or 8, it is characterised in that the facial image Generation unit is specifically additionally operable to select data to choose an image from multiple described images according to face, is believed according to face location Cease and the image progress human face region chosen is cut to form facial image.
10. the user's identification system of set-top box device according to claim 9, it is characterised in that the facial image life Eyes position in detection face is specifically additionally operable into unit, the mean place of eyes position is obtained, using the mean place in The heart generates crop box, and the human face region is cut using the crop box.
CN201710537357.7A 2017-07-04 2017-07-04 The user identification method and system of set-top box device Pending CN107197374A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108347628A (en) * 2018-01-10 2018-07-31 维沃移动通信有限公司 Method, mobile terminal and the server of member is opened in prompt
CN111428611A (en) * 2020-03-19 2020-07-17 上海领感科技有限公司 Big data based face recognition system and method for unregistered sports crowd

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108347628A (en) * 2018-01-10 2018-07-31 维沃移动通信有限公司 Method, mobile terminal and the server of member is opened in prompt
CN108347628B (en) * 2018-01-10 2020-05-29 维沃移动通信有限公司 Method for prompting member activation, mobile terminal and server
CN111428611A (en) * 2020-03-19 2020-07-17 上海领感科技有限公司 Big data based face recognition system and method for unregistered sports crowd
CN111428611B (en) * 2020-03-19 2022-07-12 上海领感科技有限公司 Big data-based face recognition system and method for unregistered sports crowd

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Application publication date: 20170922

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