发明申请
- 专利标题： METHOD AND SYSTEM FOR PROVIDING RELIABLE MOTION VECTORS
- 专利标题（中）： 提供可靠运动矢量的方法和系统
-
申请号： US12623021申请日： 2009-11-20
-
公开(公告)号： US20100225768A1公开(公告)日： 2010-09-09
- 发明人: Yalcin Incesu , Volker Freiburg , Oliver Erdler
- 申请人： Yalcin Incesu , Volker Freiburg , Oliver Erdler
- 申请人地址： JP Tokyo
- 专利权人： Sony Corporation
- 当前专利权人： Sony Corporation
- 当前专利权人地址： JP Tokyo
- 优先权： EP09154407.2 20090305
- 主分类号： H04N17/00
- IPC分类号： H04N17/00 ; H04N5/14
摘要：
The present invention relates to a method for providing reliable motion vectors, comprising the steps of determining motion vectors between two image frames with backward and forward estimation, comparing backward estimation motion vectors and forward estimation motion vectors, and detecting unreliable motion vectors based on the comparison result.The present invention further relates to a system for providing reliable motion vectors.
公开/授权文献
- US08934534B2 Method and system for providing reliable motion vectors 公开/授权日：2015-01-13
信息查询
