CN1897682A - Video-media play and user automatic interactive system and method - Google Patents
Video-media play and user automatic interactive system and method Download PDFInfo
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Abstract
The system comprises: an automatically sensing device for sensing the user's location and ambience light strength around the user's location; a parameter calculating device for calculating the optimal watching effect of the multimedia player according the ambience light strength; and a multimedia playing controller for control the operation of the multimedia player and adjusting the playing effect.
Description
Technical field
The invention belongs to multimedia technology field, particularly relate to a kind of video media that makes that is applied in the digital home network and play the technology that to follow user automatic interactive.
Technical background
The network media is with advanced computer technology such as acoustic processing technology, image processing, multimedia processing, and network transmission technology real-time, the broadband is a kind of novel news information transmission method that major technique supports.Compare with traditional newspaper, magazine, broadcasting, TV media, broad covered area is arranged, number of users is big, user's request is complicated, characteristics such as vulnerable.
Along with rapid development of network technology, the market demand is tending towards diversification, and people no longer are simple browsing page to the demand of network, and the transmission text is more and more higher to the requirement of integrated services such as voice, data, image, video.Most of home networks are the computer expert to be crossed ADSL (or LAN) be connected to Internet, advanced again any be that a wired or wireless broadband router is arranged, resource on the network is profuse, the user is usually when having a rest, not only wish to browse by home network media video player and watch the network media, the content of home network media play must be high-quality video frequency program.Video frequency program requires to rise to DVD from original VCD, and higher more just the requirement can have been supported HDTV.Requirement except these amusements at present, everybody requirement is also slowly high, not only from the result of broadcast requirement to some extent of the network media, and require the digital home network audio frequency media player can be further automatically mutual, rather than the simple just player of a video media with the user.
Along with rapid development of network technology and development of market economy, be accompanied by home A/V equipment and household electrical appliance digitlization, home network arises at the historic moment, and further develops the notion that has just formed 3C fusion digital home.3C merges, and is meant computer (Computer), communication (Communication), consumer electronics product (Consumer Electrics), interpenetrates each other and merges, and realizes information sharing.The digital home technology of utilizing 3C to merge, the life that people can be in any place, should be used for drawing oneself up by any associating information any time.But more and more higher demand is suggested, and domestic consumer expectation can be related with own family various electrical equipment, comprises own relatedly with the home network medium, makes it user-friendly.
The domestic consumer generally is by a kind of Digital Media video player when watching appreciation Internet video medium, by the video media asset on its playing network, in the process of playing, all needs user oneself to operate with the mutual of user.These operations of broadcast and time-out as video media all want user oneself to operate.
Existing scheme automatic about multimedia and user interactions is exactly on the basis of traditional play-back technology, by sensing device is installed on media broadcast terminal---the infrared human body induction device, receive user location parameter, by a kind of like this parameter, make media broadcast terminal provide information automatically, most typical example is applied in the computer exactly, if the user stares at display screen for a long time, and hypotelorism from display screen, can on screen, provide information after then the infrared human body induction device is sensed, or in the loudspeaker plays information, remind the user to adjust the position, this for long-time in the computer front and the bad user of use habit plays certain mutual effect.Yet prior art also only is the information to the user, allows user oneself adjust itself and the optimum position of media broadcast terminal, can't reach the automatic interaction effect of optimum.
The general media video playing terminal all is that the effect of watching in the scope with user's right opposite is best, and media broadcast terminal is generally also all being fixed, when the user changes to another angle, by run over the in person angle of mobile media video playing terminal of user, be a very thing of effort like this.In addition, the light intensity of surrounding environment, for example too bright cause reflective of light also is that a kind of user of influence watches the key factor of appreciating video media, in order to reach best visual effect, playback terminal just should be able to be adjusted its play parameter automatically, so that realize optimum combining with the light intensity of surrounding environment; So adjust the angle of playback terminal and change the main factor that play parameter has become video playback and user interactions, also be the emphasis that the present invention studied.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, propose a kind of be applied to digital home network make video playing terminal can be automatically and the user carry out mutual device.
Another object of the present invention is to device according to last purpose, propose a kind of be applied to digital home network make video playing terminal can be automatically and the user carry out mutual method.
In order to realize goal of the invention one, the technical scheme of employing is:
A kind of video media is play the system with user automatic interactive, but comprises that the deviation of the auto-induction apparatus analyst body position that can respond to customer location and user position ambient light intensity and video media player optimum visual face and ambient light suspend parameter calculation apparatus, the may command video media player of the influence of best video effect and broadcast and adjust the video media broadcast control device of its result of broadcast.
Optimum visual face of the present invention is normally defined the scope of video playing terminal screen right opposite, system of the present invention is exactly location parameter and the user position glazed thread intensity that receives the user by auto-induction apparatus, by being sent to after the parameter calculation apparatus analytical calculation on the video media broadcast control device, the video media broadcast control device is by the differential seat angle at analysis user location parameter and media video optimum visual face place, produce necessary control information, automatically with media video playback terminal rotating certain angle, make the user be in all the time in the optimum visual face scope, if and the light intensity of user position is when causing harmful effect to the effect of present institute video playback, video media broadcast control device of the present invention will be adjusted the brightness of broadcast automatically, contrast, parameters such as color, with identical with the environment of user position as far as possible, realize best result of broadcast.
The described auto-induction apparatus of system adopts infrared human body induction device or human body heat energy sensitive detection parts or ultrasonic sensing device.These can adopt existing ripe accessory, to guarantee the reliable operation of system.
Because the present invention adjusts video playing terminal and mainly is to rotate certain offset angle and changes play parameter, so described video media broadcast control device mainly comprises mechanical actuation device and drive circuit and control of video media renderer plays parameter control module that may command video media player rotates.
When if auto-induction apparatus is responded to less than user's position, that is to say that the user is away from keyboard, the video media broadcast control device can the controls playing terminal suspend, make it to be in resting state, when the user returns, to activate playback terminal and play automatically, and require to leave that time this moment and play again, so but the present invention also comprises the storage device of the breakpoint information of store video media player from the user.
When though the user leaves, the present invention can make playback terminal be in resting state automatically, but dormancy still can be lossy for a long time, so the present invention closes playback terminal by the timing halt circuit in setting-up time, reaches energy-conservation and prolong the product effect in useful life.
The present invention also comprises the manual control switch, is mainly used in manually to close or open system of the present invention.
In order to realize goal of the invention two, the technical scheme of employing is as follows:
A kind of video media is play the method with user automatic interactive, comprises the steps:
(1) particular location by auto-induction apparatus identification user, if recognize user's more specific location information, setting up procedure (3) then, otherwise setting up procedure (2);
(2) suspend the video media player by the video media broadcast control device, return step (1);
(3) calculate differential seat angle between this customer location and the optimum visual face by parameter calculation apparatus, and user place ambient light intensity is to the influence of the best visual effect;
(4) differential seat angle that is calculated according to step (3) is adjusted the video media player automatically by the video media broadcast control device and is rotated certain offset angle, and/or adjusts the play parameter of video media player automatically, returns step (1).
Further, the described step of method of the present invention (2) also comprises by the timing halt circuit closes the video media player in meeting setting-up time, and the media play breakpoint information will close the video media player time is deposited in the storage device.
Described step (3) also comprises the broadcast state of automatic detection video media player, if be in the time-out, then read the broadcast breakpoint information of medium and start from storage device and play.
So, the user is when watching video media, auto-induction apparatus will be responded to user's the position and the light intensity of surrounding environment at any time, right opposite when user position and video media playback terminal, when just the optimum visual face has deviation, to the user be on the optimum visual face by the video media broadcast control device automatically with video media playback terminal rotating certain angle; When the light intensity of user place environment has influence on the current visual effect of playing, the video media broadcast control device will be adjusted play parameter, so that make the visual effect and best the combining of surrounding environment of broadcast; When the user leaves temporarily, auto-induction apparatus induction just is less than user position information, this moment, the video media broadcast control device suspended broadcast with the control of video media broadcast terminal, and the breakpoint information of medium is deposited in the storage device will suspend the time, when the user returns, begin to continue to play from breakpoint; And if the time that the user leaves meets the time of setting, then close video playing terminal and the present invention by the timing halt circuit, when next user continues to watch, can from storage device, take out breakpoint succession and play, also can play again.
The invention has the advantages that:
(1) controls the result of broadcast of media player automatically by the user location parameter of sensing.
By the infrared human body induction device, receive user's location parameter and user position glazed thread intensity, send it on the video media broadcast control device, produce necessary control information, automatically the visual effect of media video playback terminal is adjusted to the user watch should video media on the best effect.
(2) control the visual effect of media play automatically by the light intensity on the user position of sensing.
(3) whether it goes to suspend or the displaying video medium in the scope in its visual field by the induction user automatically.
The present invention installs the auto-induction apparatus as the infrared human body induction device by a kind of just on the media video playback terminal, light intensity parameter on customer parameter of sensing and the user position is sent to the video media broadcast control device, operates the broadcast visual effect of video media automatically.
Description of drawings
Fig. 1 is a system configuration schematic diagram of the present invention;
Fig. 2 is embodiment of the present invention structure chart;
Fig. 3 is a video media playing process control schematic diagram of the present invention;
Fig. 4 is that vision terminal control module of the present invention is analyzed schematic diagram.
Embodiment
The present invention is further illustrated below in conjunction with accompanying drawing.
System configuration schematic diagram of the present invention as shown in Figure 1, the enforcement figure of its application comprises infrared human body induction device, parameter calculation apparatus, media broadcast terminal controller, manual control switch, timing halt circuit, storage device as shown in Figure 2.In the accompanying drawing 2, vision terminal control module is integrated parameter calculation apparatus and media broadcast terminal controller together.
The infrared human body induction device is a kind of induction hardware that is embedded in the media video player, its main function is in the scope that it can be responded to, respond to user's position parameter data and user position glazed thread intensity parameters in real time, comprise whether the user senses the parameter of scope at it, and these customer parameters are sent to vision terminal control module.
Vision terminal control module is a kind of functional program module that reaches control media video playback terminal on the whole, it comprises the user's that receiving infrared-ray human body sensing device is sensed the position parameter data and the function of user position glazed thread intensity parameters and vision control module, correspondingly the video playback effect is controlled with each device by the control information of vision control module generation and is controlled.
The vision control module, just the video media broadcast control device is the customer parameter information that a kind of basis transmits, and produces the broadcast of removing the control of video medium automatically reaches the visual effect of the best on the residing angle of user control information.Also be included in and sense under the user situation time-out of control of video medium automatically and play control information with dormancy infrared human body induction device.When the user enters the control information that begins to play and activate the infrared human body induction device in the induction range automatically again.
Implementation process of the present invention is as follows:
The user opens the home network medium at the beginning, and selection will be wanted the video media play.At this moment, the infrared human body induction device begins to respond to the user position, collects user's location parameter and the light intensity parameter on the user position, and it is sent to vision terminal control module.Vision terminal control module starts, and receives these customer parameters, and customer parameter is sent to the vision control module.Vision control module analysis user parameter information.The corresponding control of video medium that go.Its process can be as shown in Figure 3.
Vision terminal control module is the customer parameter of sensing according to the infrared human body induction device to the broadcast visual effect control of video media, whether comprise light intensity parameter on user location parameter and the user position and user at infrared human body induction device wide parameter, carry out automatic control of video medium.The user suspends the broadcast and the dormancy infrared human body induction device of video media not in the infrared human body induction device can induction range the time.When the user when the video media halted state enters in the induction range, activate the infrared human body induction device and also begin to continue playing media.When the user is when being in the video media broadcast state, the best visual effect that obtains when going control of video to play with best visual effect control information.The control procedure of its vision terminal control module as shown in Figure 4.
Claims (9)
1, a kind of video media is play the system with user automatic interactive, but it is characterized in that comprising that the deviation of the auto-induction apparatus analyst body position that can respond to customer location and user position ambient light intensity and video media player optimum visual face and ambient light suspend parameter calculation apparatus, the may command video media player of the influence of best video effect and broadcast and adjust the video media broadcast control device of its result of broadcast.
2, the system of video media broadcast according to claim 1 and user automatic interactive is characterized in that described auto-induction apparatus adopts infrared human body induction device or human body heat energy sensitive detection parts or ultrasonic sensing device.
3, the system of video media broadcast according to claim 1 and 2 and user automatic interactive, it is characterized in that described video media broadcast control device comprises mechanical actuation device and drive circuit and control of video media renderer plays parameter control module that may command video media player rotates.
4, video media according to claim 3 is play the system with user automatic interactive, but it is characterized in that also comprising the storage device of the breakpoint information of store video media player.
5, the system of video media broadcast according to claim 4 and user automatic interactive is characterized in that also comprising the manual control switch.
6, the system of video media broadcast according to claim 5 and user automatic interactive is characterized in that also being included in the timing halt circuit of closing the video media player in the setting-up time.
7, the method for a kind of video media broadcast and user automatic interactive is characterized in that comprising the steps:
(1) particular location by auto-induction apparatus identification user, if recognize user's more specific location information, setting up procedure (3) then, otherwise setting up procedure (2);
(2) suspend the video media player by the video media broadcast control device, return step (1);
(3) calculate differential seat angle between this customer location and the optimum visual face by parameter calculation apparatus, and user place ambient light intensity is to the influence of the best visual effect;
(4) differential seat angle that is calculated according to step (3) is adjusted the video media player automatically by the video media broadcast control device and is rotated certain offset angle, and/or adjusts the play parameter of video media player automatically, returns step (1).
8, the video media broadcast of home network and the method for user automatic interactive of being applied to according to claim 7, it is characterized in that described step (2) also comprises by the timing halt circuit closes the video media player in meeting setting-up time, and the media play breakpoint information will close the video media player time is deposited in the storage device.
9, the video media broadcast of home network and the method for user automatic interactive of being applied to according to claim 8, it is characterized in that described step (3) also comprises the broadcast state of automatic detection video media player, if be in the time-out, then from storage device, read the broadcast breakpoint information of medium and start and play.
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| Application Number | Priority Date | Filing Date | Title |
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| CNA2006100341853A CN1897682A (en) | 2006-03-10 | 2006-03-10 | Video-media play and user automatic interactive system and method |
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| Application Number | Priority Date | Filing Date | Title |
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| CNA2006100341853A CN1897682A (en) | 2006-03-10 | 2006-03-10 | Video-media play and user automatic interactive system and method |
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| CN1897682A true CN1897682A (en) | 2007-01-17 |
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| CNA2006100341853A Pending CN1897682A (en) | 2006-03-10 | 2006-03-10 | Video-media play and user automatic interactive system and method |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101795313A (en) * | 2009-12-23 | 2010-08-04 | 宇龙计算机通信科技(深圳)有限公司 | Method, device and mobile terminal for playing audio and video |
| CN103297705A (en) * | 2013-05-21 | 2013-09-11 | 东莞市三基音响科技有限公司 | Method and system for professionally processing network audio and video for large venue in real time |
| CN103701984A (en) * | 2013-12-04 | 2014-04-02 | 乐视网信息技术（北京）股份有限公司 | Video control method and mobile phone terminal |
| CN104011766A (en) * | 2011-12-20 | 2014-08-27 | 惠普发展公司，有限责任合伙企业 | Transformation of image data based on user position |
| CN104581355A (en) * | 2013-10-10 | 2015-04-29 | 福特全球技术公司 | Autonomous vehicle media control |
| CN106454490A (en) * | 2016-09-21 | 2017-02-22 | 天脉聚源(北京)传媒科技有限公司 | Method and device for smartly playing video |
| CN109076299A (en) * | 2016-03-31 | 2018-12-21 | 3M创新有限公司 | For safely testing and showing the noise simulation exhibition booth of protection hearing device |
| CN116071204A (en) * | 2023-03-06 | 2023-05-05 | 北京万讯博通科技发展有限公司 | Intelligent teaching management method and system based on IOP (Internet of things) |
-
2006
- 2006-03-10 CN CNA2006100341853A patent/CN1897682A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101795313A (en) * | 2009-12-23 | 2010-08-04 | 宇龙计算机通信科技(深圳)有限公司 | Method, device and mobile terminal for playing audio and video |
| CN104011766A (en) * | 2011-12-20 | 2014-08-27 | 惠普发展公司，有限责任合伙企业 | Transformation of image data based on user position |
| US9691125B2 (en) | 2011-12-20 | 2017-06-27 | Hewlett-Packard Development Company L.P. | Transformation of image data based on user position |
| CN104011766B (en) * | 2011-12-20 | 2017-08-11 | 惠普发展公司，有限责任合伙企业 | Image data transformation based on customer location |
| CN103297705A (en) * | 2013-05-21 | 2013-09-11 | 东莞市三基音响科技有限公司 | Method and system for professionally processing network audio and video for large venue in real time |
| CN104581355A (en) * | 2013-10-10 | 2015-04-29 | 福特全球技术公司 | Autonomous vehicle media control |
| CN103701984A (en) * | 2013-12-04 | 2014-04-02 | 乐视网信息技术（北京）股份有限公司 | Video control method and mobile phone terminal |
| CN103701984B (en) * | 2013-12-04 | 2016-01-27 | 乐视网信息技术（北京）股份有限公司 | A kind of video control method and mobile phone terminal |
| CN109076299A (en) * | 2016-03-31 | 2018-12-21 | 3M创新有限公司 | For safely testing and showing the noise simulation exhibition booth of protection hearing device |
| CN106454490A (en) * | 2016-09-21 | 2017-02-22 | 天脉聚源(北京)传媒科技有限公司 | Method and device for smartly playing video |
| CN106454490B (en) * | 2016-09-21 | 2019-07-26 | 天脉聚源(北京)传媒科技有限公司 | A kind of intelligence plays the method and device of video |
| CN116071204A (en) * | 2023-03-06 | 2023-05-05 | 北京万讯博通科技发展有限公司 | Intelligent teaching management method and system based on IOP (Internet of things) |
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