television wattage

Introduction to ITU-R bt.601 In 1982, CCIR (International Radio Consultative Committee International Radio Advisory Committee) developed the color video digitization standard, known as the CCIR 601 standard, and is now changed to the ITU-R bt.601 standard (601-4: 1994.7. /601-5: 1995.10 ). This Standard specifies the sampling frequency used to convert a color video to a digital image, and the conversion relationship between two color spaces: RGB and YCbCr.Among them, ITU = International

Abstract: filtering microblogging messages for Social TV, a bootstrapping approach to identifying relevant tweets for Social TV Social TV was named one of the ten most important emerging technologies in 2010 by the MIT Technology Review. Social televisionIs a general term for technology that supports communication and social interaction in either the context of watching television, or related to TV content. Some of these systems allow users to read mi

*. MpEG/. mpg/. dat MPEG is also the abbreviation of Motion Picture Experts Group. This type of format includes a variety of video formats including MPEG-1, MPEG-2 and MPEG-4. MPEG-1 is believed to be the most contact, because it is widely used in For VCD production and some network applications for video clip download, most of the VCD files are compressed in mpeg1 format (the recording software automatically converts mpeg1. dat format), using the MPEG-1 compression algorithm, can put a 120

Houjie's new generation video compression coding standard. First, we must know that h264 supports three different grades: 1. Basic grade: it is mainly used for "video sessions", such as conference and television, videophone, telemedicine, and remote teaching; 2. Scalability: it is mainly used for network video streams, such as on-demand videos; 3. Major grades: it is mainly used for consumer electronic applications, such as digital

television. Relying on the resources and experience of Radio and Television, the games made are of course the spirit of Hunan Satellite TV entertainment. Currently, two games are available: Tennis baby and mango Xianxia Chuan. Tennis baby is a large game, up to 272 m, and mango Xianxia Chuan is a webpage game, I did not thoroughly experience these two products. Apart from other factors, at least in terms o

Passive Optical Networks are still commonly used. So I studied the comprehensive comparison between ATM Passive Optical Networks and passive optical networks. I would like to share with you here, hoping to help you. Passive Optical Network (PON) is an attractive pure media network. Its main feature is to avoid the electromagnetic interference and lightning impact of the active devices, and reduce the failure rate of the lines and external devices, this improves system reliability, reduces mainte

You need to carefully consider how to select an access network that suits you. You must also understand the advantages and disadvantages of the methods. Here we will explain the commonly used methods in Section 3, hoping to help you. With the development and popularization of network technology, there is no longer a pure network access provider in many cities, and there are also multiple network access methods: china Telecom and China Netcom advocate the xDSL series access networks dominated by

(as a single dog is not available), it has chat, synchronized graffiti, God Pen Ma Liang and other five functional modules.2. Source of Works:2012 Microsoft Microsoft Research Asia Innovative Talent training course http://www.cnblogs.com/codingcrazy/archive/2011/03/06/1972324.html3, the reasons for inclusion and evaluation:The selection of the work is a very detailed introduction, accompanied by a video introduction. Of course, I think a very good place is a couple of interaction is very strong

division, Stage Master co-operation, you can use the light to create a unique arena space. But when led a lot of use, the situation has changed dramatically, the light source in the stage space in addition to the lighting system, but also a variety of self-luminousLED Screen, LED screen in a variety of video material playback process, and because of the changes in the picture, constantly changing their luminous intensity and color, this feature, so that the stage lighting control becomes more c

data, v=1 indicates that the row does not have valid video data;H=0 is expressed as the SAV signal, H=1 is expressed as EAV signal, P3~P0 is a protection signal, generated by F, V, H signal calculation, P3=v XOR H;p2=f xor H;p1=f xor V;p0=f xor V xor or H.Analysis: The last 1 bytes of the XY value case:itu- r601/656 formerly known as ccir601/656, is a video standard presented by the International Telecommunication Association. Noun Explanation: Bt.656:this ITU recommendation defines a paralle

the core value, rather than consumer hardware.From the time period to see, from the BOM cost pricing to the 414 free day, le Vision only used three years of time, can be described as a big miracle in the television industry, then, what is the confidence of the music to do it?This is due to the ecological system of the music vision. From today's Internet environment, the ecosystem is not a fresh concept, bat and other internet giants continue to share

Analysis of Litchi FM, Himalaya FM, Dragonfly FM competitive ProductsBackground:Radio applications in recent years more and more popular, after video audio has become the next piece of blue sea potential.This article introduces three FM applications, and selects these three on the one hand they are the three most popular applications in the Radio app for the average user usage. At the same time, the three applications also have a distinctive style and positioning, Dragonfly FM is the first batch

Streaming media micro refers to the use of streaming technology on the network continuous real-time playback of media formats, such as audio, video or multimedia files. Macro-speaking refers to the streaming media technology, is to put the continuous image and sound information compressed processing after the site server, from the video server to the terminal computer sequence or in real-time transmission of the various compressed packets, so that users while downloading while watching, listenin

the product class being instantiated, which allows the factory method pattern to allow the system to introduce new products without modifying the factory role. 3. Abstract Factory mode Provides an interface to create a series of related or interdependent objects without specifying their specific classes. Abstract Factory mode, also known as the kit mode, belongs to the object creation mode. This pattern is a further extension of the factory method pattern. In the factory method model, a specifi

Reprinted from: http://baike.baidu.com/view/179088.htm 3D Studio MAX, often referred to as 3DS MAX or Max, is a PC-based 3D animation rendering and production software developed by Autodesk. Its predecessor was the DOS-based 3D Studio software. The latest version is 2011. Prior to the appearance of Windows NT, industrial CG production was monopolized by SGI graphics workstations. The emergence of the 3D Studio MAX + Windows NT combination suddenly lowers the CG production threshold. The first

, but only use the built-in, a little scary download function to download, can not use the Third-party download tool download (even their own thunder download also do not support, the opposite of no language). Thunder Daquan part of the video resources can be downloaded to the local hard drive Second, the Thunderbolt encyclopedia-resources are not many? Thunder Daquan called the collection of "Internet multiple film and television resou

contagion. And China's advertising market can not be a solo show. A few days ago, China's largest outdoor advertising media Group--------the media had to be the start of the outdoor media advertising business to sell, is that it has a light on the future of advertising. The optimists cite the results of CCTV's recent 2009-year AD-tender meeting, 9.2 billion yuan, higher than 2008 18% of the tender is considered to be "the barometer of economic forecasting", is the industry's leading indicators

In the 2014, the smart-television industry was so full of gunpowder that internet giants joined the fray. 360 after the mobile phone assistant, launched the 360 TV assistants for smart TV users. 360 official website will be released on April 15, 2014 10 o'clock in the beta version, for 10,000 people to test. Prior to this, the industry has been the birth of a series of intelligent television design and dev

software can continue to do for a long time! NET friend gave me confidence, I will be more motivated, after the six months, almost to see the Chinese network TV industry all the site and network TV software, I crazy from the charge of network TV to steal the connection! Successively released the wooden Ant network Television 1.1 version 2.0 edition, 2.3 Edition 3.0 Edition 4.0 edition, the wood ant community also along with the network

　　 Integrated Marketing is a revolution, and integrated marketing means change. You can think, where do you come from? You can think, where are you going? The idea of integrated marketing originates from the rise of Internet, especially the application of web2.0, the way of users and customers to obtain information, more and more channels, the traditional way of marketing can not meet. Previously only through television, newspapers, radio