When it comes to technology, human video and talk about it, you can not deny that the HDTV is the best video ever renewed. HDTV is only mentioned in a shorter form of HD. Even if people do not by multimedia technology, this concept certainly sounds familiar. However, HD is meant here is that we see as the hard disk data storage applied to video recorders and set of computers. Instead, it stands for high definition, and this, it refers to the HDTVitself, which is the hard-Definition Television shortened.
HDTV is a technology that video quality is excellent. The quality of this technology is so incredible that he can reach hundreds of times the video quality that the most common use to watch every Saturday night. Are presented by the fantastic graphics to be surprised by this technology. A true film guards as you get to see what experience smooth videohard.
HDTV
United States of America became the first country that had successfully launched and managed with high-resolution video recording technology. In 1998, he joined a large number of American television in alliance with researchers at MIT and has developed this technology. HDTV is the revolution of the previous video technology, digital compression. This technology was developed in response to the analog system is able to solve is, the decoding of the complex. HDTVachieved a great success, so that, because the applications were installed simultaneously in many countries of Europe. Each of the countries like Russia, Belgium and Great Britain were subsequently provide important innovations and developments of this technology to come as the Super-Video, we now know.
If you have to do with HDTV video, maybe you often hear people discuss the characteristics and quality of the video, using specific measures. This technology isthree properties of measurement are used. The first dimension, which identified the unit as a pixel. There are two dimensions of the pixels are used: the horizontal pixels and vertical pixels. So, if you find an HDTV with a pixel x B, and each B is a number, this means that the video has a pixel B in the vertical and horizontal pixels. The second property is the frame rate, indicating their unity as video frames per second. And the lastThe property is a scanning system. The scanning system tells us how the video was digitized. To indicate the scanning system, then the letter is used. The letter says / that the video was digitized with progressive scan, while the letter i is used to show that the interlaced scanning video.
Today, many people tend to HDTV movies are recorded on the system. Not like techniques provide sharp images, which can hurt our eyes, is a guaranteea movie, a recorded HDTV is presented in a very clean image that is comfortable to our eyes.
HDTV for movies: Sharp and comfort
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