CN106375855A - Household intelligent equipment dormancy method - Google Patents
Household intelligent equipment dormancy method Download PDFInfo
- Publication number
- CN106375855A CN106375855A CN201511011700.1A CN201511011700A CN106375855A CN 106375855 A CN106375855 A CN 106375855A CN 201511011700 A CN201511011700 A CN 201511011700A CN 106375855 A CN106375855 A CN 106375855A
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- CN
- China
- Prior art keywords
- domestic intelligent
- intelligent equipment
- screen
- processing unit
- image file
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing 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
- H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
- H04N21/4436—Power management, e.g. shutting down unused components of the receiver
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing 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
- H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
- H04N21/44213—Monitoring of end-user related data
- H04N21/44218—Detecting physical presence or behaviour of the user, e.g. using sensors to detect if the user is leaving the room or changes his face expression during a TV program
Abstract
The invention provides a household intelligent equipment dormancy method. The household intelligent equipment dormancy method comprises: household intelligent equipment synchronously initiates a scanning process in a background; a background process obtains information through a front camera; the camera transmits an obtained image file to a processing unit of the household intelligent equipment; the processing unit of the household intelligent equipment performs mirror image detection through the obtained image file; if a human face is scanned in the image file, whether a person watches a screen or not can be judged by analyzing the mirror image of the human face; a processor of the household intelligent equipment judges that the human face does not watch the screen within a set time; and thus, the system also can enter a dormancy mode. Compared with the prior art, the technical scheme disclosed by the invention has the advantages that: the household intelligent equipment in an opening state flexibly judges whether a person exists in the front of the screen or not through an intelligent dormancy device, and also can judge whether the person watches the screen or not; therefore, the dormancy state of the equipment can be flexibly controlled; and thus, the problem that the system suddenly enters the dormancy state due to the fact that the time is beyond the system dormancy time when users browse a video or perform other operations can be solved.
Description
Technical field
The present invention relates to smart home field, particularly a kind of method of domestic intelligent device sleeps.
Background technology
A lot of electronic products are such as at present: computer, mobile phone (android, ios), ipad, and set-top box device have dormancy
Function, but this dormancy time is fixing, can arrange, and principle is when equipment is within the time of setting or default setting
Do not operate in time, will blank screen i.e. dormancy, but if playing video or browsing article, exceeding stopping of setting
The dormancy time, also can enter park mode by blank screen, this is accomplished by user and cancels dormancy manually, restarts.On state electronic product
Computer, mobile phone (android, ios), ipad, can automatic blank screen enter in the dormancy time exceeding manual setting or default setting
Park mode, needs manually opened cancellation dormancy, and very common on the market, experience is very bad for this phenomenon.
Content of the invention
In view of the deficiency of technology, provided herein is a kind of apparatus and method of Set Top Box intelligence dormancy, solve user and browsing
Video or other operation, abruptly enter resting state problem due to exceeding system dormancy time, the present invention provides a kind of Set Top Box
The apparatus and method of intelligent dormancy, the method includes:
S1, domestic intelligent equipment start scan procedure in background synchronization, and background process obtains information by front-facing camera；
S2, photographic head are transferred to domestic intelligent equipment processing unit the image file getting；
S3, the processing unit of described domestic intelligent equipment pass through the image file microscope testing getting；
If s4 scans face in image file, face mirror image is analyzed judging whether people watches screen attentively；
S5, described domestic intelligent device handler judge that face does not watch screen in setting time attentively, then system also can enter
Park mode.
As technical solution of the present invention, in s4, the image file that described processing unit receives according to face rule search
With the presence or absence of face, if photographic head scans less than face, described domestic intelligent equipment can enter park mode.
If processing unit detects there is face in image file, according to eye condition adjudgement people whether processing unit
Watch screen attentively.
Described eye state is that state, the angle state of eye gaze telescreen, and eyelid flickering are opened/closed to eyes
Dynamic frequency state is judging.
If it is to close state that processing unit retrieve people's eye state to have eyes, system judges that user is sleeping, institute
State domestic intelligent equipment automatically into dormancy transition.
Processing unit judges according to the angle of eye gaze, if processing unit retrieves the time threshold in setting for the eyes
Screen is not watched attentively, then described domestic intelligent equipment is automatically into park mode in value.
When the straight line at described eyes place is parallel with the plane that telescreen is located, described domestic intelligent equipment judges user
Just it is being look at screen, when the angle of the plane being located with telescreen in straight line that eyes are located is more than or equal to 30 degree, described family
Do not watch screen with the eyes that smart machine judges user attentively.
As technical solution of the present invention, in s3, when described photographic head gets the image file of multiple faces, then need
After the eye state of all faces meets condition, described domestic intelligent equipment enters park mode.
Described processing unit retrieves eyes and is just being look at the time threshold that screen reaches setting, and described domestic intelligent sets
Standby entrance wakes up transition, keeps screen highlight.
Compared with prior art, domestic intelligent equipment, in opening, is filled technical scheme by intelligent dormancy
Put flexible judgement with the presence of nobody before screen, and judge whether people is look at screen, neatly control device resting state, solution
The user that determined is browsing video or other operation, abruptly enters resting state problem due to exceeding system dormancy time.
Brief description
Fig. 1 is a kind of FB(flow block) schematic diagram of the method for present invention domestic intelligent device sleeps.
Fig. 2 is the flowage structure schematic diagram of the present invention one specific embodiment.
Fig. 3 is that the Set Top Box that Fig. 2 plants catches face eye state application schematic diagram.
Fig. 4 is the eye condition judgement method schematic diagram of the present invention.
Specific embodiment
Below in conjunction with accompanying drawing, embodiments of the invention are described in detail, but the present invention can be defined by the claims
Implement with the multitude of different ways covering.
As shown in figure 1, a kind of Fig. 1 FB(flow block) schematic diagram of the method for domestic intelligent device sleeps that is the present invention, invention
Described method includes:
S1, domestic intelligent equipment start scan procedure in background synchronization, and background process obtains information by front-facing camera；
S2, described photographic head are transferred to domestic intelligent equipment processing unit the image file getting；
S3, the processing unit of described domestic intelligent equipment pass through the image file microscope testing getting；
If s4 scans face in image file, face mirror image is analyzed judging whether people watches screen attentively；
S5, described domestic intelligent device handler judge that face does not watch screen in setting time attentively, then described domestic intelligent
Equipment also can enter park mode.
In the present invention, we taking Set Top Box as a example, as shown in Fig. 2 Fig. 2 is showing of the present invention one preferred embodiment
Be intended to, Set Top Box can external camera head or built-in compatibility camera head Set Top Box, first, the mirror of camera head
Head and display screen keeping parallelism, or in one plane, image by camera head or take pictures to catch the facial table of user
Feelings.
As shown in figure 3, user starts set-top box device, backstage starts scan procedure simultaneously, and background scanning process is passed through front
Put photographic head and obtain scanning information.Photographic head is by the image getting or picture transfer to processing unit.As with the one of the present invention
Specific embodiment, in the existing housed device of Set Top Box, more conventional smart machine, has very strong autgmentability, in figure, with
, with one plane, produced by photographic head, camera angle becomes scanning for the photographic head 11 that Set Top Box connects and real screen 12
The scanning area 13 of system, the face characteristic in this region all can scan out and analyze.
With continued reference to Fig. 2, the image that processing unit receives according to face rule search or picture whether there is face.
Processing unit can't detect face to be existed, then processing unit will be considered that nobody is look at screen, and system can be automatically
Enter park mode.
If processing unit detects face existed, whether processing unit watches screen attentively according to eye condition adjudgement people,
Whether opened according to eyes, the angle of eye gaze, and whether eyelid beats to judge.
If processing unit retrieves, people's eyelid is not beated or eyes are closed, and illustrates that people possibly falls asleep,
System is automatically into dormancy transition.
Processing unit judges according to the angle of eye gaze, if processing unit retrieves eyes in a threshold time
In the range of do not watch screen attentively, then system is automatically into park mode.
Processing unit retrieves eyes and is just being look at screen, even if the dormancy time of system default setting arrives, machine top
Box shields or skips dormancy transition, keeps screen highlight.
As illustrated, Fig. 4 is the schematic diagram of the specific embodiment describing eye feature, how to judge the sight line of user from
Spread its tail curtain, be i.e. left eye 21 and right eye 22 being aligned 23 by with the eyes of user for 2 points, two points one lines are located with display screen
Plane 24 at an angle, when user is look at screen, straight line that eyes are in is the plane being located with screen is parallel
, or be in a small angle, eyes, left eye 21 and right eye when removing screen with eye coverage, that is, after moving
The plane institute angle degree that straight line that 22 ' are located 23 ' is located with screen be more than or equal to when 30 degree it is possible to determine that the sight line of user from
Open screen.
In eye information, the eyes of judgement user are eyes-open state or closed-eye state, if shooting user's by photographic head
In dry photo, by screening and contrasting eye state, such as capture eyes and keep closed-eye state to exceed the time of setting, permissible
Judge that user is sleeping, this setting time can be defaulted as 10 seconds with sets itself.
In eye information judge user eyes frequency of wink, normal eye's frequency of wink be per minute nictation 10-20 time,
When seeing TV, number of winks per minute is lower slightly, when photographic head passes through, in the image file shooting, to analyze user's number of winks
It is possible to determine that user is very tired or eyes of user are rested during more than 30 times, system enters resting state, waits user
When number of winks is in regime values, Set Top Box enters wake-up states.
These are only the preferred embodiments of the present invention, be not limited to the present invention, for those skilled in the art
For member, the present invention can have various modifications and variations.All any modifications within the spirit and principles in the present invention, made,
Equivalent, improvement etc., should be included within the scope of the present invention.
Claims (9)
1. a kind of method of domestic intelligent device sleeps is it is characterised in that comprise the steps:
S1, domestic intelligent equipment start scan procedure in background synchronization, and background process obtains information by front-facing camera；
S2, described photographic head are transferred to domestic intelligent equipment processing unit the image file getting；
S3, the processing unit of described domestic intelligent equipment pass through the image file microscope testing getting；
If s4 scans face in image file, face mirror image is analyzed judging whether people watches screen attentively；
S5, described domestic intelligent device handler judge that face does not watch screen in setting time attentively, then described domestic intelligent
Equipment also can enter park mode.
2. a kind of method of domestic intelligent device sleeps according to claim 1 is it is characterised in that in s4, described place
Reason unit whether there is face according to the image file that face rule search receives, if photographic head scans less than face, described
Domestic intelligent equipment can enter park mode.
If 3. a kind of method of domestic intelligent device sleeps according to claim 1 is it is characterised in that processing unit is examined
Measure and in image file, there is face, then whether processing unit watches screen attentively according to eye condition adjudgement people.
4. a kind of method of domestic intelligent device sleeps according to claim 3 is it is characterised in that described eye state
It is that eyes are opened/close state, the angle state of eye gaze telescreen, and saccade frequency state to judge.
If 5. a kind of method of domestic intelligent device sleeps according to claim 1 is it is characterised in that processing unit is examined
It is to close state that rope has eyes to people's eye state, and system judges that user is sleeping, described domestic intelligent equipment automatically into
Dormancy transition.
6. a kind of method of domestic intelligent device sleeps according to claim 1 is it is characterised in that processing unit is according to eye
The angle that eyeball is watched attentively is judging, if processing unit retrieves eyes and do not watch screen, institute attentively in the time threshold of setting
State domestic intelligent equipment automatically into park mode.
7. a kind of domestic intelligent device sleeps according to claim 6 method it is characterised in that described eyes be located
When straight line is parallel with the plane that telescreen is located, described domestic intelligent equipment judges that user is just being look at screen, and eyes are located
When the angle of the plane being located with telescreen in straight line is more than or equal to 30 degree, described domestic intelligent equipment judges the eye of user
Eyeball does not watch screen attentively.
8. a kind of method of domestic intelligent device sleeps according to claim 1 is it is characterised in that in s3, described takes the photograph
When getting the image file of multiple faces as head, then after needing the eye state of all faces to meet condition, described domestic intelligence
Park mode can be entered by equipment.
9. a kind of method of domestic intelligent device sleeps according to claim 1 is it is characterised in that described processing unit
Retrieve eyes and be just look at the time threshold that screen reaches setting, described domestic intelligent equipment enters and wakes up transition, keeps
Screen highlight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511011700.1A CN106375855A (en) | 2015-12-30 | 2015-12-30 | Household intelligent equipment dormancy method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511011700.1A CN106375855A (en) | 2015-12-30 | 2015-12-30 | Household intelligent equipment dormancy method |
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| CN106375855A true CN106375855A (en) | 2017-02-01 |
Family
ID=57880380
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| Application Number | Title | Priority Date | Filing Date |
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| CN201511011700.1A Pending CN106375855A (en) | 2015-12-30 | 2015-12-30 | Household intelligent equipment dormancy method |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107396159A (en) * | 2017-08-23 | 2017-11-24 | 张柯 | Smart home broadcasting control system and method based on sleep state detection |
| CN107835360A (en) * | 2017-10-27 | 2018-03-23 | 深圳市共进电子股份有限公司 | A kind of quick start method and system of dormancy low power consumption network camera |
| CN109543563A (en) * | 2018-11-01 | 2019-03-29 | Oppo广东移动通信有限公司 | Security prompt method, device, storage medium and electronic equipment |
| CN110087131A (en) * | 2019-05-28 | 2019-08-02 | 海信集团有限公司 | TV control method and main control terminal in television system |
| WO2019184529A1 (en) * | 2018-03-28 | 2019-10-03 | 深圳市九洲电器有限公司 | Method and system for power management of digital television device |
| CN110475145A (en) * | 2019-08-23 | 2019-11-19 | 四川长虹网络科技有限责任公司 | TV control system and method based on eye recognition |
| CN110785996A (en) * | 2017-06-30 | 2020-02-11 | 微软技术许可有限责任公司 | Dynamic control of camera resources in a device with multiple displays |
| CN112099621A (en) * | 2020-08-12 | 2020-12-18 | 杭州同绘科技有限公司 | System and method for eye-fixation unlocking robot |
| CN112286584A (en) * | 2020-10-22 | 2021-01-29 | 江西艾普若科技有限责任公司 | Mobile terminal screen control method |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110785996B (en) * | 2017-06-30 | 2021-01-12 | 微软技术许可有限责任公司 | Dynamic control of camera resources in a device with multiple displays |
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| CN109543563A (en) * | 2018-11-01 | 2019-03-29 | Oppo广东移动通信有限公司 | Security prompt method, device, storage medium and electronic equipment |
| CN110087131A (en) * | 2019-05-28 | 2019-08-02 | 海信集团有限公司 | TV control method and main control terminal in television system |
| CN110087131B (en) * | 2019-05-28 | 2021-08-24 | 海信集团有限公司 | Television control method and main control terminal in television system |
| CN110475145A (en) * | 2019-08-23 | 2019-11-19 | 四川长虹网络科技有限责任公司 | TV control system and method based on eye recognition |
| CN112099621A (en) * | 2020-08-12 | 2020-12-18 | 杭州同绘科技有限公司 | System and method for eye-fixation unlocking robot |
| CN112286584A (en) * | 2020-10-22 | 2021-01-29 | 江西艾普若科技有限责任公司 | Mobile terminal screen control method |
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