Search region determination for inter coding within a particular picture of video data
Номер патента: EP3295672A1
Опубликовано: 21-03-2018
Автор(ы): Chao Pang, Krishnakanth RAPAKA, Marta Karczewicz, Rajan Laxman Joshi, Vadim Seregin
Принадлежит: Qualcomm Inc
Опубликовано: 21-03-2018
Автор(ы): Chao Pang, Krishnakanth RAPAKA, Marta Karczewicz, Rajan Laxman Joshi, Vadim Seregin
Принадлежит: Qualcomm Inc
Реферат: An example method of encoding video data includes determining a resolution that will be used for a motion vector that identifies a predictor block in a current picture of video data for a current block in the current picture of video data; determining, based on the determined resolution, a search region for the current block such that a size of the search region is smaller where the resolution is fractional-pixel than where the resolution is integer-pixel; selecting, from within the search region, a predictor block for the current block; determining the motion vector that identifies the selected predictor block for the current block; and encoding, in a coded video bitstream, a representation of the motion vector.
Search region determination for inter coding within a particular picture of video data
Номер патента: WO2016183216A1. Автор: Chao Pang,Marta Karczewicz,Rajan Laxman Joshi,Vadim Seregin,Krishnakanth RAPAKA. Владелец: QUALCOMM INCORPORATED. Дата публикации: 2016-11-17.