CN101950358A - Method for automatically estimating age and judging sex by intelligent television - Google Patents
Method for automatically estimating age and judging sex by intelligent television Download PDFInfo
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- CN101950358A CN101950358A CN 201010298281 CN201010298281A CN101950358A CN 101950358 A CN101950358 A CN 101950358A CN 201010298281 CN201010298281 CN 201010298281 CN 201010298281 A CN201010298281 A CN 201010298281A CN 101950358 A CN101950358 A CN 101950358A
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Abstract
The invention relates to a method for automatically estimating age and judging sex by an intelligent television, which comprises the following steps of: a, acquiring and analyzing a user image; b, judging the sex; c, estimating the age; and d, intelligently dividing the level of a user. By the method, the age and sex information of the user can be acquired by the television, the interactive performance of the television and the user is improved and the initiative of the television in information propagation is enhanced.
Description
Technical field
The present invention relates to the method that automatic estimation of Age of a kind of intelligent television and sex are differentiated, belong to field of television.
Background technology
Present TV all lacks knowing TV user's age information and sex information; Can not carry out dividing user's level intelligently when TV media is propagated according to user's age and sex, can't realize corresponding broadcasting media content control, and also influence TV and user's interactive performance, lose initiative.Therefore, are research purposes of the present invention at the problems referred to above.
Summary of the invention
The method that the object of the present invention is to provide automatic estimation of Age of a kind of intelligent television and sex to differentiate, this method can obtaining age of user and sex information, improve the initiative ability of intelligent television, thereby can realize carrying out automatic TV programme screening at the spectators of different sexes and ages, shielding is not suitable for the programme information that the active user watches, and satisfies the interactive demand of some television medias relevant with age of user or sex information.
The invention is characterized in: the method that automatic estimation of Age of a kind of intelligent television and sex are differentiated, its implementation procedure is as follows:
A. user images is obtained and is analyzed, and utilizes the self-contained camera of intelligent television that TV user is observed, and extracts user's face feature; Utilize human face detection tech to carry out people's face and detect, obtain face images of users and carry out pretreatment operation such as geometry normalizing, gray scale normalizing, obtain to help primitive man's face image pattern of follow-up estimation of Age and sex classification;
B. sex is differentiated, because feature extracting method is little to the classification performance influence of sex, uses conventional classical feature extracting method to carry out sex character and extracts, and uses the sorter that trains to differentiate, and obtains active user's sex;
C. estimation of Age, with stretching one-tenth one row of the user's facial image sample that obtains, carry out projection to the subspace that utilizes extensive effectively training sample to train in advance after the normalization, obtain this user's age characteristics and use the fallout predictor that trains to predict, obtain the age data of user's correspondence;
D. intelligent subscriber layering, according to the user's sex, the age information that obtain above, the user is carried out corresponding level to be divided corresponding, can automatically realize conventional head of a family's control, the programme information of corresponding level or game information etc. are provided as required intelligently, perhaps with age of user or the information-related entertainment applications program automatic interaction of sex, thereby promote the intelligent of TV effectively.
Advantage of the present invention: the present invention has realized that TV to the obtaining of age of user and sex information, has promoted TV and user's interactive performance, has strengthened the initiative of TV in information is propagated.
Description of drawings
Fig. 1 is an overall procedure synoptic diagram of the present invention.
Fig. 2 is an image analyzing unit schematic flow sheet of the present invention.
Fig. 3 is an estimation of Age of the present invention unit schematic flow sheet.
Fig. 4 is a sex judgement unit schematic flow sheet of the present invention.
Fig. 5 is the present invention's intelligence layering unit application synoptic diagram.
Embodiment
With reference to figure 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, the method that automatic estimation of Age of a kind of intelligent television and sex are differentiated, its implementation procedure is as follows:
A. user images is obtained and is analyzed, and utilizes the self-contained camera of intelligent television that TV user is observed, and extracts user's face feature; Utilize human face detection tech to carry out people's face and detect, obtain face images of users and carry out pretreatment operation such as geometry normalizing, gray scale normalizing, obtain to help primitive man's face image pattern of follow-up estimation of Age and sex classification;
B. sex is differentiated, because feature extracting method is little to the classification performance influence of sex, uses conventional classical feature extracting method to carry out sex character and extracts, and uses the sorter that trains to differentiate, and obtains active user's sex;
C. estimation of Age, with stretching one-tenth one row of the user's facial image sample that obtains, carry out projection to the subspace that utilizes extensive effectively training sample to train in advance after the normalization, obtain this user's age characteristics and use the fallout predictor that trains to predict, obtain the age data of user's correspondence;
D. intelligent subscriber layering, according to the user's sex, the age information that obtain above, the user is carried out corresponding level to be divided corresponding, can automatically realize conventional head of a family's control, the programme information of corresponding level or game information etc. are provided as required intelligently, perhaps with age of user or the information-related entertainment applications program automatic interaction of sex, thereby promote the intelligent of TV effectively.
Wherein, image analyzing unit is described: image analyzing unit is in order to produce the image to be estimated of follow-up recognition of face related work.At first by carrying camera the image in the dynamic video is grasped, the still image that obtains single frames is as original user images; These original images are carried out people's face detect, find out the position of people's face, and it is intercepted out; Again the people's face picture after the intercepting is carried out geometry normalizing, gray scale normalizing and operate, it is become more help the estimated image for the treatment of that pattern-recognition carries out.
The estimation of Age unit is described: the estimation of Age unit is in order to from waiting to estimate to estimate the facial image age of people's face.By treating the extraction that estimated image carries out age characteristics, obtain the feature of tool age characteristics expressiveness; Again feature is carried out pattern classification, determine the existing age characteristics the most close, thereby can be judged as the age of the existing age characteristics of its correspondence the age of people's face, realize the work of final estimation of Age with this people's face age characteristics.
The sex judgement unit is described: the sex judgement unit is in order to from waiting to estimate to estimate the facial image sex of people's face.A same estimation of Age unit class seemingly at first by treating the extraction that estimated image carries out sex character, extracts the sex character in the facial image; Again feature is carried out two classification in the pattern classification, determine the pairing sex of this people's face, thereby realize the work that face gender is differentiated.
Television set intelligently layering unit is described: television set intelligently layering unit realizes utilizing the age of user and the sex differentiation result that obtain to carry out intelligent television control.The intelligent automation that mainly comprises conventional parental control function is realized, the support of age, sex associated class interactive entertainment, and present social information propagation management situation is looked forward to pairing information propagate functions such as supervision filtration, strengthen the initiative of TV in information is propagated, corresponding Based Intelligent Control after realization is obtained age of user, sex character information is improved the intelligent level of TV.
The above only is preferred embodiment of the present invention, and all equalizations of being done according to the present patent application claim change and modify, and all should belong to covering scope of the present invention.
Claims (1)
1. the method differentiated of automatic estimation of Age of intelligent television and sex, its implementation procedure is as follows:
A. user images is obtained and is analyzed, and utilizes the self-contained camera of intelligent television that TV user is observed, and extracts user's face feature; Utilize human face detection tech to carry out people's face and detect, obtain face images of users and carry out pretreatment operation such as geometry normalizing, gray scale normalizing, obtain to help primitive man's face image pattern of follow-up estimation of Age and sex classification;
B. sex is differentiated, because feature extracting method is little to the classification performance influence of sex, uses conventional classical feature extracting method to carry out sex character and extracts, and uses the sorter that trains to differentiate, and obtains active user's sex;
C. estimation of Age, with stretching one-tenth one row of the user's facial image sample that obtains, carry out projection to the subspace that utilizes extensive effectively training sample to train in advance after the normalization, obtain this user's age characteristics and use the fallout predictor that trains to predict, obtain the age data of user's correspondence;
D. intelligent subscriber layering, according to the user's sex, the age information that obtain above, the user is carried out corresponding level to be divided corresponding, can automatically realize conventional head of a family's control, the programme information of corresponding level or game information etc. are provided as required intelligently, perhaps with age of user or the information-related entertainment applications program automatic interaction of sex, thereby promote the intelligent of TV effectively.
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| CN 201010298281 CN101950358A (en) | 2010-09-30 | 2010-09-30 | Method for automatically estimating age and judging sex by intelligent television |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102201188A (en) * | 2011-05-25 | 2011-09-28 | 华侨大学 | Building television advertisement system oriented intelligent control device and method |
| CN102662613A (en) * | 2012-03-01 | 2012-09-12 | 刘晓运 | Control method of large-screen information issue based on somatosensory interactive mode |
| CN103294982A (en) * | 2012-02-24 | 2013-09-11 | 北京明日时尚信息技术有限公司 | Method and system for figure detection, body part positioning, age estimation and gender identification in picture of network |
| CN103686371A (en) * | 2013-12-02 | 2014-03-26 | Tcl集团股份有限公司 | Smart television service pushing method and system based on age groups |
| CN104333804A (en) * | 2013-07-22 | 2015-02-04 | 鸿富锦精密工业（深圳）有限公司 | Television user identification system and method |
| CN105809557A (en) * | 2016-03-15 | 2016-07-27 | 微梦创科网络科技（中国）有限公司 | Method and device for mining genders of users in social network |
| CN108513171A (en) * | 2018-03-27 | 2018-09-07 | 广州视源电子科技股份有限公司 | Control method, device and the equipment of terminal content, readable storage medium storing program for executing |
| CN109886095A (en) * | 2019-01-08 | 2019-06-14 | 浙江新再灵科技股份有限公司 | A kind of passenger's Attribute Recognition system and method for the light-duty convolutional neural networks of view-based access control model |
| WO2022179046A1 (en) * | 2021-02-26 | 2022-09-01 | 深圳壹账通智能科技有限公司 | Facial recognition method and apparatus, computer device, and storage medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102201188A (en) * | 2011-05-25 | 2011-09-28 | 华侨大学 | Building television advertisement system oriented intelligent control device and method |
| CN103294982A (en) * | 2012-02-24 | 2013-09-11 | 北京明日时尚信息技术有限公司 | Method and system for figure detection, body part positioning, age estimation and gender identification in picture of network |
| CN102662613A (en) * | 2012-03-01 | 2012-09-12 | 刘晓运 | Control method of large-screen information issue based on somatosensory interactive mode |
| CN104333804A (en) * | 2013-07-22 | 2015-02-04 | 鸿富锦精密工业（深圳）有限公司 | Television user identification system and method |
| CN103686371A (en) * | 2013-12-02 | 2014-03-26 | Tcl集团股份有限公司 | Smart television service pushing method and system based on age groups |
| CN103686371B (en) * | 2013-12-02 | 2017-07-11 | Tcl集团股份有限公司 | A kind of intelligent television service push method and system based on age bracket |
| CN105809557A (en) * | 2016-03-15 | 2016-07-27 | 微梦创科网络科技（中国）有限公司 | Method and device for mining genders of users in social network |
| CN108513171A (en) * | 2018-03-27 | 2018-09-07 | 广州视源电子科技股份有限公司 | Control method, device and the equipment of terminal content, readable storage medium storing program for executing |
| CN108513171B (en) * | 2018-03-27 | 2021-01-26 | 广州视源电子科技股份有限公司 | Terminal content control method, device and equipment and readable storage medium |
| CN109886095A (en) * | 2019-01-08 | 2019-06-14 | 浙江新再灵科技股份有限公司 | A kind of passenger's Attribute Recognition system and method for the light-duty convolutional neural networks of view-based access control model |
| WO2022179046A1 (en) * | 2021-02-26 | 2022-09-01 | 深圳壹账通智能科技有限公司 | Facial recognition method and apparatus, computer device, and storage medium |
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Application publication date: 20110119 |