发明申请
US20120314027A1 Method and System for Processing Multiview Videos for View Synthesis Using Motion Vector Predictor List
有权
用于使用运动矢量预测器列表来查看合成的多视图视频的方法和系统
- 专利标题: Method and System for Processing Multiview Videos for View Synthesis Using Motion Vector Predictor List
- 专利标题(中): 用于使用运动矢量预测器列表来查看合成的多视图视频的方法和系统
-
申请号: US13544463申请日: 2012-07-09
-
公开(公告)号: US20120314027A1公开(公告)日: 2012-12-13
- 发明人: Dong Tian , Feng Zou , Anthony Vetro
- 申请人: Dong Tian , Feng Zou , Anthony Vetro
- 主分类号: H04N13/00
- IPC分类号: H04N13/00
摘要:
Multiview videos are acquired by overlapping cameras. Side information is used to synthesize multiview videos. A reference picture list is maintained for current frames of the multiview videos, the reference picture indexes temporal reference pictures and spatial reference pictures of the acquired multiview videos and the synthesized reference pictures of the synthesized multiview video. Each current frame of the multiview videos is predicted according to reference pictures indexed by the associated reference picture list with a skip mode and a direct mode, whereby the side information is inferred from the synthesized reference picture. In addition, the skip and merge modes for single view video coding are modified to support multiview video coding by generating a motion vector prediction list by also considering neighboring blocks that are associated with synthesized reference pictures.
公开/授权文献
信息查询