The resolution of the video sources
Thursday, September 11th, 2008The two most common resolutions of the sources of HD video resolutions are 720p and 1080i. All broadcasts high-definition television, use one of these formats. 1080i is the most common, but both formats have their advantages and limitations:
1080i has more lines and pixels to display more details, [...]
The resolution of TV screens
Wednesday, September 10th, 2008 Almost all HDTV screens use a fixed number of pixels to produce an image. That includes the flat-panel LCD and plasma TVs, as well as systems for front and rear projection technologies that use DLP, LCD, or LCOS.
All these pixels have a native resolution that indicates the maximum level of [...]
The resolution of TV screens. Introduction
Wednesday, September 10th, 2008If you are going to buy an HDTV, probably, you've seen terms like "720p and 1080p," or "1366 x 768 pixels" used to describe a type of resolution. But what is exactly what these numbers mean? In the following articles, any depth in the world of the resolution, and once read [...]
Wireless High Definition Interface, the end of the video and audio cables
Thursday, August 7th, 2008WHDI (Wireless High Definition Interface) sets a new standard for wireless connection for high-definition video. It provides high quality, free wireless link that enables the delivery of the equivalent in video data rates of up to 3Gbps (including 1080p uncompressed) in a 40MHz channel in the 5GHz Band without [...]
High-definition TV broadcasts
Wednesday, December 26th, 2007 There is talk about when they're high-definition video signals involved with a definition equal to or over 720 horizontal lines. The high-definition television or HDTV, which is already fully operational in the United States and Japan, among others, uses images of 720 x 1280 dots.
Being a progressive image, you receive the [...]