Apparatus and method for partial buffering transmitted data to provide robust error recovery in a lossy transmission environment
Номер патента: EP1025705A1
Опубликовано: 09-08-2000
Автор(ы): James J. Carrig, Sugata Ghosal, Tetsujiro Kondo, Yasuhiro Fujimori
Принадлежит: Sony Electronics Inc
Опубликовано: 09-08-2000
Автор(ы): James J. Carrig, Sugata Ghosal, Tetsujiro Kondo, Yasuhiro Fujimori
Принадлежит: Sony Electronics Inc
Реферат: A system and method for buffering a plurality of divisions of a signal prior to transmission of the signal is disclosed. The buffering (800) is configured to prevent error propagation during decoding of the transmitted signal. A set of encoding levels at a transmission rate is selected from a threshold table having a plurality of encoding levels. Each set of encoding levels includes a plurality of ranges configured to select encoding bits. Each division of the signal is encoded using the set of encoding levels. In one embodiment, this is used in the transmission of video signals over a potentially lossy communications channel.
Picture decoding apparatus and picture decoding method for decoding a current picture in direct mode
Номер патента: US09485516B2. Автор: Satoshi Kondo,Shinya Kadono,Kiyofumi Abe. Владелец: GODO KAISHA IP BRIDGE 1. Дата публикации: 2016-11-01.