The NewsHour is moving from standard-definition video to the higher-definition HD video format. Jeffrey Brown goes behind the scenes at The NewsHour with Jim Lehrer to explain the technology and its ...

Following is a summary of high-definition (HD) digital video formats, which provide 720 or 1080 lines of resolution. In the past, high-definition analog TV systems were developed; however, their usage ...

Following are the encoding variables for the analog NTSC, PAL and SECAM broadcasting and recording formats. For digital formats, see video format. PAL and SECAM are still used in some countries. VHS ...

SANTA CLARA, Calif. – National Semiconductor Corporation (NYSE:NSM) has introduced a multi-format video synchronization separator with the industry’s best jitter performance for high-definition ...

Created by JVC, Hitachi, Philips, and Matsushita, D-VHS was introduced in 1998 as the first high-definition home video format available to consumers. Capable of playing movies in high resolutions, ...

With the release of the ="https: www.cnet.com="" games="" hardware="" 0,239029706,240054851,00.htm"="">PlayStation 3 and other HD players some people have already made their choice, but it's still too ...