CN108566563A - Digital television devices method for managing power supply and system - Google Patents
Digital television devices method for managing power supply and system Download PDFInfo
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- CN108566563A CN108566563A CN201810263279.0A CN201810263279A CN108566563A CN 108566563 A CN108566563 A CN 108566563A CN 201810263279 A CN201810263279 A CN 201810263279A CN 108566563 A CN108566563 A CN 108566563A
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- Prior art keywords
- user
- digital television
- television devices
- blink
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Classifications
-
- 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
-
- 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
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Social Psychology (AREA)
- General Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Computer Networks & Wireless Communication (AREA)
- Databases & Information Systems (AREA)
- Television Receiver Circuits (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The present invention relates to a kind of digital television devices method for managing power supply and system, this method control DTV real time scan specifies in region whether have user；If being specified in setting time and never having user in region, controls digital television devices and enter standby or off-mode；The eye image that digital television devices capture user is controlled if having user in specified region；The eye image of user is analyzed, judge whether user has blink behavior in setting time, it prompts user to blink if behavior of not blinking, if user does not blink in the stipulated time after the prompt, controls digital television devices and enter standby or off-mode.The present invention can carry out standby or power-off operation in the when control digital television devices of not user, and user can be prompted to loosen rest eyes by blinking, and can effectively digital television devices electric power incoming line be managed and be ensured well the health of user.
Description
Technical field
The present invention relates to digital TV field more particularly to a kind of digital television devices method for managing power supply and systems.
Background technology
With the development of digital television techniques and smart machine, digital television devices, such as set-top box, smart television etc.,
More and more intelligent, function is also more and more, greatly meets user demand.
But increasing with digital television devices function, the power consumption of digital television devices is also increasing, heat dissipation also with
Increase.User, can be due to leaving or falling asleep without logarithm halfway when watching TV programme using digital television devices
Word television equipment carries out standby or shutdown management, and digital television devices will continue to work long hours, and hereafter user does not make
With digital television devices, this results in unnecessary consuming, and influences performance and the service life of digital television devices.
Invention content
In view of this, it is necessary to be left for above-mentioned user or midway is sleeping without managing digital television equipment, number
Television equipment continues the problem of the expending electricity, influencing performance and service life that work long hours, and provides a kind of digital television devices power supply
Management method and system.
A kind of digital television devices method for managing power supply provided by the invention, includes the following steps：
S10：Control DTV real time scan specifies in region whether have user；
S20：If being specified in setting time and never having user in region, controls digital television devices and enter standby or close
Machine state；
S30：The eye image that digital television devices capture user is controlled if having user in specified region；
S40：The eye image of user is analyzed, judges whether user has blink behavior in setting time, if not having
There is blink behavior then user to be prompted to blink, if user does not blink in the stipulated time after the prompt, controls
Digital television devices enter standby or off-mode.
In one of which embodiment, the step S20 further includes：Control digital television devices enter it is standby or
When off-mode, reminder announced user is sent to user's mobile device of binding, if do not received after waiting for setting duration
By mobile device send instruction, then digital television devices enter standby or off-mode.
In one of which embodiment, the step S40 further includes：Enter standby shape in control digital television devices
Start a timer after state, clock alarming is carried out when timer reaches and wakes up user.
In one of which embodiment, the step S40 further includes：Enter standby shape in control digital television devices
The current time is recorded when state, and daily record is generated to the service condition of current digital television equipment.
Whether in one of which embodiment, scanning to specify has user to use portrait recognition technology or red in region
Outer identification technology；Face recognition technology and iris recognition technology can be used in the eye image for capturing user.
A kind of digital television devices power-supply management system provided by the invention, including：
Sector scanning unit, control DTV real time scan specify in region whether have user；
Scan process unit, if in setting time specify region in never have user, control digital television devices into
Enter standby or off-mode；
Eye image capturing unit controls the eye shadow that digital television devices capture user if having user in specified region
Picture；
Blink analytic unit, analyzes the eye image of user, judges whether user has blink in setting time
Behavior prompts user to blink if behavior of not blinking, if user does not blink in the stipulated time after the prompt
Eye then controls digital television devices and enters standby or off-mode.
In one of which embodiment, the scan process unit enters standby or closes in control digital television devices
When machine state, to user's mobile device of binding send reminder announced user, wait for set duration after if do not receive by
Mobile device send instruction, then digital television devices enter standby or off-mode.
In one of which embodiment, the blink analytic unit enters standby mode in control digital television devices
Start a timer afterwards, clock alarming is carried out when timer reaches and wakes up user.
In one of which embodiment, the blink analytic unit enters standby mode in control digital television devices
Time current Shi Jilu, and daily record is generated to the service condition of current digital television equipment.
In one of which embodiment, whether the sector scanning unit scan is specified has user to use people in region
As identification technology or infrared recognition technique；Face knowledge can be used in the eye image that the eye image capturing unit captures user
Other technology and iris recognition technology.
Digital television devices method for managing power supply of the present invention and system can monitor digital television devices in real time and specify region
Whether there is user, carries out standby or power-off operation in the when control digital television devices of not user, pass through when there is user
Capture to user's blink behavior, judges that user is sleep or waking state, and user can be prompted to loosen by blinking
Rest eyes effectively can manage and ensure well the health of user to digital television devices electric power incoming line.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the flow chart of the digital television devices method for managing power supply in one embodiment；
Fig. 2 is the structure chart of the digital television devices power-supply management system in one embodiment.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without creative efforts
Embodiment shall fall within the protection scope of the present invention.
Continue to work long hours to solve the problems, such as digital television devices in the case where user does not have use, the present invention carries
For a kind of digital television devices method for managing power supply, wherein Fig. 1 shows the flow chart of this method in one embodiment, packet
It includes：
Step S10：Control DTV real time scan specifies in region whether have user.
If user is using digital television devices, user needs in the certain region of digital television devices.
Step monitoring area of the specified region as digital television devices selected first.In specified region, number electricity is controlled
Depending on equipment real time scan to determine whether user, according to whether there is user different to take the power supply of digital television devices
Management strategy.
Further, whether step scanning is specified has user to use portrait recognition technology or infrared identification skill in region
Art.
Step S20：If specifying in region never user in setting time, digital television devices are controlled into standby
Or off-mode.
If never having user in specified region and being more than setting time, show user for a long time in specified region
Outside, very big possible user has gone out or has rested, and digital television devices need not continue to work long hours at this time, then control number
Word television equipment enters standby or off-mode, so that digital television devices are stopped, to reduce loss.
When entering standby or off-mode for digital television devices, user is able to know that, so that user can be according to need
Ask digital television devices are managed (such as user needs to record actual program, then standby reservation is needed to record work(
Can, cannot directly shut down), which moves when controlling digital television devices into standby or off-mode to the user of binding
Dynamic equipment dispatch order reminds user, if not receiving the instruction sent by mobile device after waiting for setting duration, counts
Word television equipment enters standby or off-mode.
Step S30：The eye image that digital television devices capture user is controlled if having user in specified region.
After scanning specifies region determination to have user, for the user in specified region according to the eye state of user
It can be determined that whether user is using the eye image watched digital television devices, therefore control digital television devices capture user.
Face recognition technology and iris recognition technology can be used in the eye image for capturing user.
Step S40：The eye image of user is analyzed, judges whether user has blink behavior in setting time,
User is prompted to blink if behavior of not blinking, if user does not blink in the stipulated time after the prompt,
It controls digital television devices and enters standby or off-mode.
For real-time capture to user's eye image judge whether user has blink behavior in setting time, if with
Family has blink behavior then to illustrate that user does not enter into sleep state, belongs to waking state, therefore is blinked behavior by user to user
Capture can effectively judge the current state of user.Meanwhile if user opens eyes but still belongs to without blink user for a long time
In waking state, but to be easy to cause eye fatigue unfavorable to eyes of user and eyesight for prolonged viewing TV programme of opening eyes,
The step considers, when user does not blink behavior prompt user blink, can either feedback user itself state
It can loosen again and rest eyes, further protect the health of user.
If user is sleeping in viewing digital television devices midway, user is most likely in a kind of position that cannot be rested very well
It sets, such as sofa or chair etc., the time is too unfavorable to the rest of user long, especially night, therefore the step further includes：It is controlling
Digital television devices processed start a timer after entering standby mode, and clock alarming is carried out when timer reaches and wakes up use
It is preferably rested so that user may exit off digital television devices region at family.
Last service condition is understood when to enable user to reuse digital television devices, which also wraps
It includes：The current time is recorded when controlling digital television devices and entering standby mode, and to the use of current digital television equipment
Situation generates daily record, can be by the service condition of checking daily record to understand last when user's use next time.
Compared with prior art, the digital television devices method for managing power supply for implementing the embodiment of the present invention, can monitor in real time
Digital television devices specify whether region has user, and standby or shutdown is carried out in the when control digital television devices of not user
Operation judges that user is sleep or waking state, and can prompt when there is user by the capture for behavior of blinking to user
User loosens rest eyes by blinking, and can effectively digital television devices electric power incoming line be managed and be ensured well
The health of user.
Continue to work long hours to solve the problems, such as digital television devices in the case where user does not have use, the present invention is also
A kind of digital television devices power-supply management system is provided, specific Fig. 2 gives the structure chart of the system in one embodiment, packet
It includes：
Sector scanning unit 100, control DTV real time scan specify in region whether have user.
If user is using digital television devices, user needs in the certain region of digital television devices.
The system realm scanning element 100 monitoring area of the specified region as digital television devices selected first.In specified area
In domain, sector scanning unit 100 controls digital television devices real time scan to determine whether user, according to whether there is user to come
Different management strategies is taken the power supply of digital television devices.
Further, the scanning of sector scanning unit 100 specify in region whether have user using portrait recognition technology or
Infrared recognition technique.
Scan process unit 200 never has user if being specified in setting time, controls digital television devices in region
Into standby or off-mode.
If never having user in specified region and being more than setting time, show user for a long time in specified region
Outside, very big possible user has gone out or has rested, and digital television devices need not continue to work long hours at this time, scan process
Unit 200 then controls digital television devices and enters standby or off-mode, so that digital television devices are stopped, to subtract
Few loss.
When entering standby or off-mode for digital television devices, user is able to know that, so that user can be according to need
Ask digital television devices are managed (such as user needs to record actual program, then standby reservation is needed to record work(
Can, cannot directly shut down), scan process unit 200 is when controlling digital television devices into standby or off-mode, to binding
User's mobile device send reminder announced user, wait for set duration after if not receiving the finger sent by mobile device
It enables, then digital television devices enter standby or off-mode.
Eye image capturing unit 300 controls the eye that digital television devices capture user if having user in specified region
Portion's image.
After scanning specifies region determination to have user, for the user in specified region according to the eye state of user
It can be determined that whether user is using viewing digital television devices, therefore eye image capturing unit 300 controls digital television devices
Capture the eye image of user.Eye image capturing unit 300 capture user eye image can be used face recognition technology and
Iris recognition technology.
Blink analytic unit 400, analyzes the eye image of user, judges whether user has in setting time and blink
Eye behavior, prompts user to blink if behavior of not blinking, if user does not carry out in the stipulated time after the prompt
Blink then controls digital television devices and enters standby or off-mode.
For real-time capture to user's eye image blink analytic unit 400 judge whether user has in setting time
Blink behavior illustrates that user does not enter into sleep state if user has blink behavior, belongs to waking state, therefore analysis of blinking
Unit 400 can effectively judge the current state of user by the capture of user to user blink behavior.Meanwhile if using the head of a household
Time opens eyes but still falls within waking state without blink user, but prolonged viewing TV programme of opening eyes be easy to cause eye
Eyeball fatigue is unfavorable to eyes of user and eyesight, which considers, and blink analytic unit 400 is not when user blinks behavior
Prompt user blinks, can either the state of feedback user itself can loosen again and rest eyes, further protect user
Health.
If user is sleeping in viewing digital television devices midway, user is most likely in a kind of position that cannot be rested very well
It sets, such as sofa or chair etc., the time is too unfavorable to the rest of user long, especially night, therefore analytic unit 400 of blinking exists
Control digital television devices start a timer after entering standby mode, and clock alarming is carried out when timer reaches and wakes up use
It is preferably rested so that user may exit off digital television devices region at family.
Last service condition is understood when to enable user to reuse digital television devices, blink analysis is single
Member 400 records the current time when controlling digital television devices and entering standby mode, and makes to current digital television equipment
Daily record is generated with situation, it can be by the service condition of checking daily record to understand last when user's use next time.
Compared with prior art, the digital television devices power-supply management system for implementing the embodiment of the present invention, can monitor in real time
Digital television devices specify whether region has user, and standby or shutdown is carried out in the when control digital television devices of not user
Operation judges that user is sleep or waking state, and can prompt when there is user by the capture for behavior of blinking to user
User loosens rest eyes by blinking, and can effectively digital television devices electric power incoming line be managed and be ensured well
The health of user.
Digital television devices method for managing power supply of the present invention and system can monitor digital television devices in real time and specify region
Whether there is user, carries out standby or power-off operation in the when control digital television devices of not user, pass through when there is user
Capture to user's blink behavior, judges that user is sleep or waking state, and user can be prompted to loosen by blinking
Rest eyes effectively can manage and ensure well the health of user to digital television devices electric power incoming line.
The above is merely preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
All any modification, equivalent and improvement made by within principle etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of digital television devices method for managing power supply, which is characterized in that include the following steps：
S10：Control DTV real time scan specifies in region whether have user；
S20：If being specified in setting time and never having user in region, controls digital television devices and enter standby or shutdown shape
State；
S30：The eye image that digital television devices capture user is controlled if having user in specified region；
S40：The eye image of user is analyzed, judges whether user has blink behavior in setting time, if not blinking
Eye behavior then prompts user to blink, if user does not blink in the stipulated time after the prompt, controls number
Television equipment enters standby or off-mode.
2. digital television devices method for managing power supply according to claim 1, which is characterized in that the step S20 is also wrapped
It includes：When controlling digital television devices into standby or off-mode, sends reminder announced to user's mobile device of binding and use
Family, wait for set duration after if not receiving the instruction sent by mobile device, digital television devices into standby or
Off-mode.
3. digital television devices method for managing power supply according to claim 1, which is characterized in that the step S40 is also wrapped
It includes：Start a timer after control digital television devices enter standby mode, clock alarming is carried out when timer reaches
Wake up user.
4. digital television devices method for managing power supply according to claim 1, which is characterized in that the step S40 is also wrapped
It includes：The current time is recorded when controlling digital television devices and entering standby mode, and to the use of current digital television equipment
Situation generates daily record.
5. digital television devices method for managing power supply according to claim 1, which is characterized in that scanning, which is specified in region, is
It is no to there is user to use portrait recognition technology or infrared recognition technique；Face recognition technology can be used in the eye image for capturing user
And iris recognition technology.
6. a kind of digital television devices power-supply management system, which is characterized in that including：
Sector scanning unit, control DTV real time scan specify in region whether have user；
Scan process unit never has user if being specified in setting time in region, control digital television devices entrance and wait for
Machine or off-mode；
Eye image capturing unit controls the eye image that digital television devices capture user if having user in specified region；
Blink analytic unit, analyzes the eye image of user, judges whether user has blink behavior in setting time,
User is prompted to blink if behavior of not blinking, if user does not blink in the stipulated time after the prompt,
It controls digital television devices and enters standby or off-mode.
7. digital television devices power-supply management system according to claim 6, which is characterized in that the scan process unit
When controlling digital television devices into standby or off-mode, reminder announced user is sent to user's mobile device of binding,
If not receiving the instruction sent by mobile device after waiting for setting duration, digital television devices enter standby or shutdown
State.
8. digital television devices power-supply management system according to claim 6, which is characterized in that the blink analytic unit
Start a timer after control digital television devices enter standby mode, clock alarming wake-up is carried out when timer reaches
User.
9. digital television devices power-supply management system according to claim 6, which is characterized in that the blink analytic unit
The current time is recorded when controlling digital television devices and entering standby mode, and to the service condition of current digital television equipment
Generate daily record.
10. digital television devices power-supply management system according to claim 6, which is characterized in that the sector scanning list
Whether member scanning is specified has user to use portrait recognition technology or infrared recognition technique in region；The eye image capturing list
Face recognition technology and iris recognition technology can be used in the eye image that member captures user.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810263279.0A CN108566563A (en) | 2018-03-28 | 2018-03-28 | Digital television devices method for managing power supply and system |
| PCT/CN2018/125773 WO2019184529A1 (en) | 2018-03-28 | 2018-12-29 | Method and system for power management of digital television device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810263279.0A CN108566563A (en) | 2018-03-28 | 2018-03-28 | Digital television devices method for managing power supply and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108566563A true CN108566563A (en) | 2018-09-21 |
Family
ID=63533064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810263279.0A Pending CN108566563A (en) | 2018-03-28 | 2018-03-28 | Digital television devices method for managing power supply and system |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108566563A (en) |
| WO (1) | WO2019184529A1 (en) |
Cited By (1)
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| WO2019184529A1 (en) | 2019-10-03 |
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Application publication date: 20180921 |
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