CN202502458U - Dormancy wake-up system having functions of face detection and identification - Google Patents
Dormancy wake-up system having functions of face detection and identification Download PDFInfo
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- CN202502458U CN202502458U CN2011204472728U CN201120447272U CN202502458U CN 202502458 U CN202502458 U CN 202502458U CN 2011204472728 U CN2011204472728 U CN 2011204472728U CN 201120447272 U CN201120447272 U CN 201120447272U CN 202502458 U CN202502458 U CN 202502458U
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Abstract
The utility model provides a dormancy wake-up system having functions of face detection and face identification. The dormancy wake-up system having functions of face detection and face identification comprises an image capturing module, a face detection module and a face identification module, wherein an image data output terminal of the image capturing module is connected with an image data input terminal of the face detection module, a face information output terminal of the face detection module is connected with a face information input terminal of the face identification module. The dormancy wake-up system having functions of face detection and face identification can not only realize multi-purpose efficacy of the functions, but also simplifies steps of hand-handled touch wake-up operation and avoids faulty operation, and a user can realize wake-up and authentication operation within a certain distance scope of a device without any hand-handled operation. Additionally, when non-authenticated face information appears in a visual scope of the image capturing module of the device, and then comparison is carried out in the face identification module and fails, so authentication step is not carried out, and other function modules of the device do not be waked up.
Description
Technical field
The utility model relates to the dormancy awakening system that a kind of people's of having face detects recognition function, belongs to technical field of image processing.
Background technology
Along with electronic equipment more and more gos deep into people's life, for the effect of the power saving that realizes economizing on electricity, all kinds of electric equipments all have the dormancy idle function, modal consumer product such as mobile phone and computer equipment.This series products can cut off the power supply of the functional module of entire equipment when getting into holding state, stops all operations.The user wake equipment up as if needing, rearming, and one uses the mode of manual contact arrangement, like touch mouse or keyboard, and presses some button on the fuselage.
There is following defective in the prior art:
Use the mode wake-up device of manual palpation; Need user's close contact equipment could accomplish wake actions; Therefore the user just can make equipment begin to resume work near computer or after picking up the telephone, and will wait for a period of time and make equipment get into duty fully.If be provided with authorization identifying information in the equipment, the user also need input password or fingerprint etc. and carry out authentication after wake-up device, wakes up with authentication and need could be accomplished by two steps.
Summary of the invention
The dormancy awakening system that the utility model provides a kind of people's of having face to detect recognition function is used to solve complex operation that the mode of operation of existing manual wake-up device exists, maloperation and expend the bigger problem of electric weight easily.
The purpose of the utility model realizes through following technical scheme:
Has the dormancy awakening system that people's face detects recognition function; Comprise image taking module, people's face detection module and face recognition module; The view data output terminal of said image taking module is connected with the view data input end of said people's face detection module, and people's face information output of said people's face detection module is connected with people's face information input terminal of said face recognition module.
Technical scheme by above-mentioned the utility model provides can be found out; The dormancy awakening system with people's face detection recognition function of the utility model; The information collection apparatus that has utilized the image camera function that generally used in the existing product to wake up as equipment not only makes this function realize multiduty effect, has more simplified the operation steps that manual palpation is waken up; Prevented the appearance of maloperation; Make the user need not carry out any operation, in apart from the equipment certain limit, promptly a step can be accomplished and waken up and authentication operation; In addition, in the FOV of equipment drawing as taking module, people's face information of non-authentication has appearred; In face recognition module, contrast and do not pass through; Just can not carry out authenticating step, other functional module that also can wake-up device, the equipment that solved bumped by mistake or mistake by; And cause the phenomenon of entire equipment abscission joint power mode, saved electric energy.
Description of drawings
In order to be illustrated more clearly in the technical scheme of the utility model embodiment; The accompanying drawing of required use is done to introduce simply in will describing embodiment below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skill in the art; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 has a structural representation that people's face detects the dormancy awakening system of recognition function for what the embodiment of the utility model provided;
Fig. 2 has a workflow synoptic diagram that people's face detects the dormancy awakening system of recognition function for what the embodiment of the utility model provided.
Embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment of the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the protection domain of the utility model.
The dormancy awakening system that the utility model embodiment provides with people's face detection recognition function; As shown in Figure 1; Comprise image taking module 1, people's face detection module 2 and face recognition module 3; The view data output terminal of image taking module 1 is connected with the view data input end of people's face detection module 2, and people's face information output of people's face detection module 2 is connected with people's face information input terminal of face recognition module 3.
Concrete; Image taking module 1 can comprise at least one imageing sensor that is used to catch image; Can obviously expand the FOV of dormancy awakening system when imageing sensor quantity is 1 when above, realize image taking and people's face information of equipment periphery wider scope of comprising this system are obtained; A plurality of imageing sensors also can carry out catching of a plurality of angles to people's face of user simultaneously, are convenient to increase success ratio and the accuracy rate that contrasts with donor's face information; People's face detection module 2 comprises and has detection sub-module 21 and distance detecting submodule 22, exists people's face information data output terminal of detection sub-module 21 to be connected with people's face information data input end of distance detecting submodule 22; Face recognition module 3 comprises database submodule 31, contrast submodule 32 and authentication sub module 33; The data output end of database submodule 31 is connected with the data input pin of contrast submodule 32, and the data output end of contrast submodule 32 is connected with the data input pin of authentication sub module 33.Wherein, People's face information of storage comprises front face information and people from side face information etc. in the database submodule 31; A plurality of donor's face information of same user are discerned this people's face information when being convenient to people's face in image and presenting different angles, make the user after getting into dormancy awakening system ken inside; No matter whether be in positive position, all can be identified and compare in the face of camera.
Image taking module 1 is used to catch image information in the ken; And send people's face detection module 2 to; People's face detection module 2 is used to receive image taking module 1 image information captured; People's face information through existing in the image information that has detection module 21 detected image row stone modules capture when having people's face information, detects the people's face information in this image; Face recognition module 3 is used to receive the image that comprises people's face information; And extract donor's face information of preserving in people's face information and date storehouse submodules 31 through contrast submodule 32 and compare; If coincide; Then send signal to authentication sub module 33, authentication sub module 33 becomes system to belong to the authentication signal that equipment can be discerned this conversion of signals, and equipment is waken up from dormant state.
The basic functional principle of the technical scheme that this embodiment provides is: by image information in the image taking module 1 capture device ken and transmission in real time; Analyze the people's face information that whether has the user in these images by people's face detection module 2, then start the face recognition module 3 that is in the dormancy electricity-saving state originally, people's face information of this user is compared authentication if exist; Behind the authentication success; Further wake entire equipment up, and directly get into duty, do not need authentication once more.The dormancy awakening system of the utility model can help the user in the scope far away apart from equipment, just can to wake up and certification work by a step completion equipment, when the user goes to the equipment next door, can directly start working, and does not need to wait for, saves time.
The image taking module 1 that comprises in the dormancy awakening system that this embodiment provides can be used and extensively be integrated in the built-in digital camera head in desktop computer equipment, notebook computer equipment, panel computer equipment or the communication terminal at present.When the said equipment got into dormant state, therefore the work when these built-in digital camera heads no longer carry out non-dormant state can be multiplexed with the image taking module in the dormancy awakening system at this moment.When the system integration of this dormancy awakening in desktop computer equipment, notebook computer equipment, panel computer equipment or communication terminal the time, can not caused cost pressure to product, can be adaptable across all types of products.
As shown in Figure 2, preferred, the system works flow process concrete steps of present embodiment are following:
Step 1, equipment normally get into dormant state, as playing standby picture, perhaps stop removing other functional module power supplies of image taking module and people's face detection module in the equipment, and other above-mentioned functional modules get into dormant state;
Step 2, image taking module are caught the image in the ken, and picture is real-time transmitted to people's face detection module;
The detection module that exists in step 3, the people's face detection module detects picture in real time, through built-in algorithm for pattern recognition, photo current is analyzed:
If in photo current, detect when having people's face, exist detection module this image to be sent to the distance detecting module that is included in people's face detection module;
If when in photo current, not detecting people's face, exist detection module to finish work at present and preparation reception next frame image;
Step 4, distance detecting module recognize facial image according to existing in the detection module, the forefathers' face position distance of working as in the present image is detected:
If when the distance between forefathers' face position and the native system place equipment less than presetting when waking distance value up, system restores electricity to face recognition module, makes this module entering duty;
If when the distance between forefathers' face position and the native system place equipment greater than preset when waking distance value up, the distance detecting module stops work at present, and wait exists detection module to transmit the new image information that comprises people's face;
Contrast module in step 5, the face recognition module is extracted detected human face image information from the distance detecting module, and compares with people's face information of having stored in advance in the database of authorizing facial image:
If current human face image information that extracts and the mandate facial image in the database match, the contrast module will contrast the signal that coincide and send to authentication module;
If the whole mandate facial images in current human face image information that extracts and the database are all misfitted, the contrast module quits work, and system stops power supply to face recognition module;
Step 6, authentication module receive the identical signal of contrast, the discernible authentication signal of the system that converts thereof into, and operation recovery wakes equipment up the power supply of total system from dormant state.
The technical scheme that adopts this embodiment to provide; The dormancy awakening system with people's face detection recognition function of the utility model; The information collection apparatus that has utilized the image camera function that generally used in the existing product to wake up as equipment not only makes this function realize multiduty effect, has more simplified the operation steps that manual palpation is waken up; Prevented the appearance of maloperation; Make the user need not carry out any operation, in apart from the equipment certain limit, promptly a step can be accomplished and waken up and authentication operation; In addition, in the FOV of equipment drawing as taking module, people's face information of non-authentication has appearred; In face recognition module, contrast and do not pass through; Just can not carry out authenticating step, other functional module that also can wake-up device, the equipment that solved bumped by mistake or mistake by; And cause the phenomenon of entire equipment abscission joint power mode, saved electric energy.
The above; Be merely the preferable embodiment of the utility model; But the protection domain of the utility model is not limited thereto; Any technician who is familiar with the present technique field is in the technical scope that the utility model discloses, and the variation that can expect easily or replacement all should be encompassed within the protection domain of the utility model.
Claims (4)
1. has the dormancy awakening system that people's face detects recognition function; Comprise image taking module, people's face detection module and face recognition module; It is characterized in that; The view data output terminal of said image taking module is connected with the view data input end of said people's face detection module, and people's face information output of said people's face detection module is connected with people's face information input terminal of said face recognition module.
2. the dormancy awakening system with people's face detection recognition function according to claim 1 is characterized in that said image taking module comprises the imageing sensor that at least one is used to catch image.
3. the dormancy awakening system with people's face detection recognition function according to claim 2; It is characterized in that; Said people's face detection module comprises and has detection sub-module and distance detecting submodule that the said people's face information data output terminal of detection sub-module that exists is connected with people's face information data input end of said distance detecting submodule.
4. according to any described dormancy awakening system of claim 1-3 with people's face detection recognition function; It is characterized in that the said dormancy awakening system integration is in desktop computer equipment, notebook computer equipment, panel computer equipment or communication terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204472728U CN202502458U (en) | 2011-11-11 | 2011-11-11 | Dormancy wake-up system having functions of face detection and identification |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204472728U CN202502458U (en) | 2011-11-11 | 2011-11-11 | Dormancy wake-up system having functions of face detection and identification |
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| CN202502458U true CN202502458U (en) | 2012-10-24 |
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| CN2011204472728U Expired - Fee Related CN202502458U (en) | 2011-11-11 | 2011-11-11 | Dormancy wake-up system having functions of face detection and identification |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103399642A (en) * | 2013-08-21 | 2013-11-20 | 珠海市魅族科技有限公司 | Screen awakening control method and terminal |
| CN104516474A (en) * | 2013-10-08 | 2015-04-15 | 联想(北京)有限公司 | Information processing method and electronic device |
| CN105700363A (en) * | 2016-01-19 | 2016-06-22 | 深圳创维－Rgb电子有限公司 | Method and system for waking up smart home equipment voice control device |
| TWI549070B (en) * | 2015-08-18 | 2016-09-11 | 宏碁股份有限公司 | Mobile apparatus and control method thereof |
| CN108319437A (en) * | 2018-02-28 | 2018-07-24 | 徐保东 | Content big data dense degree analysis platform |
| CN111047729A (en) * | 2019-12-30 | 2020-04-21 | 重庆能工科技发展有限公司 | Attendance system and method based on intelligent access control |
| CN112114879A (en) * | 2019-06-21 | 2020-12-22 | 奇酷互联网络科技（深圳）有限公司 | Terminal wake-up method, terminal and storage medium |
| CN113076919A (en) * | 2021-04-20 | 2021-07-06 | 重庆理工大学 | Intelligent access control system based on face recognition |
-
2011
- 2011-11-11 CN CN2011204472728U patent/CN202502458U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103399642A (en) * | 2013-08-21 | 2013-11-20 | 珠海市魅族科技有限公司 | Screen awakening control method and terminal |
| CN104516474A (en) * | 2013-10-08 | 2015-04-15 | 联想(北京)有限公司 | Information processing method and electronic device |
| CN104516474B (en) * | 2013-10-08 | 2017-12-26 | 联想(北京)有限公司 | A kind of information processing method and electronic equipment |
| TWI549070B (en) * | 2015-08-18 | 2016-09-11 | 宏碁股份有限公司 | Mobile apparatus and control method thereof |
| CN105700363A (en) * | 2016-01-19 | 2016-06-22 | 深圳创维－Rgb电子有限公司 | Method and system for waking up smart home equipment voice control device |
| CN105700363B (en) * | 2016-01-19 | 2018-10-26 | 深圳创维－Rgb电子有限公司 | A kind of awakening method and system of smart home device phonetic controller |
| CN108319437A (en) * | 2018-02-28 | 2018-07-24 | 徐保东 | Content big data dense degree analysis platform |
| CN108319437B (en) * | 2018-02-28 | 2019-01-11 | 上海熙香艺享电子商务有限公司 | Content big data concentration analysis platform |
| CN112114879A (en) * | 2019-06-21 | 2020-12-22 | 奇酷互联网络科技（深圳）有限公司 | Terminal wake-up method, terminal and storage medium |
| CN111047729A (en) * | 2019-12-30 | 2020-04-21 | 重庆能工科技发展有限公司 | Attendance system and method based on intelligent access control |
| CN113076919A (en) * | 2021-04-20 | 2021-07-06 | 重庆理工大学 | Intelligent access control system based on face recognition |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121024 Termination date: 20151111 |
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| EXPY | Termination of patent right or utility model |