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 ...

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, ...

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 ...