Invention Grant
- Patent Title: Method and system for synthesizing multiview videos
- Patent Title (中): 合成多视点视频的方法和系统
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Application No.: US11292167Application Date: 2005-11-30
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Publication No.: US07728877B2Publication Date: 2010-06-01
- Inventor: Jun Xin , Emin Martinian , Alexander Behrens , Anthony Vetro , Huifang Sun
- Applicant: Jun Xin , Emin Martinian , Alexander Behrens , Anthony Vetro , Huifang Sun
- Applicant Address: US MA Cambridge
- Assignee: Mitsubishi Electric Research Laboratories, Inc.
- Current Assignee: Mitsubishi Electric Research Laboratories, Inc.
- Current Assignee Address: US MA Cambridge
- Agent Dirk Brinkman; Gene Vinokur
- Main IPC: H04N5/225
- IPC: H04N5/225

Abstract:
A system and method synthesizes multiview videos. Multiview videos are acquired of a scene with corresponding cameras arranged at a poses such that there is view overlap between any pair of cameras. A synthesized multiview video is generated from the acquired multiview videos for a virtual camera. A reference picture list is maintained for each current frame of each of the multiview videos and the synthesized video. The reference picture list indexes temporal reference pictures and spatial reference pictures of the acquired multiview videos and the synthesized reference pictures of the synthesized multiview video. Then, each current frame of the multiview videos is predicted according to reference pictures indexed by the associated reference picture list during encoding and decoding.
Public/Granted literature
- US20060146138A1 Method and system for synthesizing multiview videos Public/Granted day:2006-07-06
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