High resolution graphics side channel in video conference
Номер патента: EP1374579A1
Опубликовано: 02-01-2004
Автор(ы): Michael Kenoyer, Patrick Vanderwilt
Принадлежит: Polycom Inc
Опубликовано: 02-01-2004
Автор(ы): Michael Kenoyer, Patrick Vanderwilt
Принадлежит: Polycom Inc
Реферат: A videoconference system (Fig. 1) can automatically transmit first (105) and second image (124) from a local site (100) where the first image is a high-resolution live image and the second image may be transmitted either as a high-resolution live or still frame image. Two video streams representing the first and second images are transmitted together to the remote site (160) within a single carrier channel. The second image is transmitted as a still image whenever the second image is static to conserve bandwidth.
System and method for real-time processing of ultra-high resolution digital video
Номер патента: EP3061241A1. Автор: Victor Shenkar,Elad Moshe HOLLANDER. Владелец: Smarter Tv Ltd. Дата публикации: 2016-08-31.