Signaling of coding unit prediction and prediction

专利名称：Signaling of coding unit prediction and

prediction unit partition mode for videocoding

发明人：Chen, Peisong,Wan, Wade,Heng, Brian申请号：EP12005568.6申请日：20120731公开号：EP2575366B1公开日：20190911

摘要：Signaling of prediction size unit in accordance with video coding. In accordancewith video coding, various binarization may be performed. In accordance with codingrelated to different types of slices (e.g., I, P, B slices), one or more binary trees may beemployed for performing various respective operations (e.g., coding unit (CU) predictionand prediction unit (PU) partition mode operations). In one implementation, a common orsingular binary tree is employed to encode jointly CU prediction and PU partition mode ina single syntax element for both P slices and B slices. That is to say, in such an

implementation, instead of employing different respective binary trees for at least thesedifferent respective processes/operations, a common or single binary tree may beemployed for them both. Appropriate coordination between and encoder/transmitterdevice and a decoder/receiver device may be performed to ensure appropriate handlingof different respective phases of video coding.

申请人：Avago Technologies International Sales Pte. Limited

代理机构：Bosch Jehle Patentanwaltsgesellschaft mbH

更多信息请下载全文后查看