Invention Grant
- Patent Title: Method for randomly accessing multiview videos
- Patent Title (中): 随机访问多视点视频的方法
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Application No.: US11292168Application Date: 2005-11-30
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Publication No.: US07710462B2Publication Date: 2010-05-04
- 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 method randomly accesses multiview videos. Multiview videos are acquired of a scene with corresponding cameras arranged at poses, such that there is view overlap between any pair of cameras. V-frames are generated from the multiview videos. The V-frames are encoded using only spatial prediction. Then, the V-frames are inserted periodically in an encoded bitstream to provide random temporal access to the multiview videos.
Public/Granted literature
- US20060146141A1 Method for randomly accessing multiview videos Public/Granted day:2006-07-06
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