Invention Grant
US09143757B2 Method and apparatus for transmitting and receiving stereoscopic video
有权
用于发送和接收立体视频的方法和装置
- Patent Title: Method and apparatus for transmitting and receiving stereoscopic video
- Patent Title (中): 用于发送和接收立体视频的方法和装置
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Application No.: US13455089Application Date: 2012-04-24
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Publication No.: US09143757B2Publication Date: 2015-09-22
- Inventor: Gwang Soon Lee , Chan Kim , Kug Jin Yun , Hong Chang Shin , Won Sik Cheong , Nam Ho Hur
- Applicant: Gwang Soon Lee , Chan Kim , Kug Jin Yun , Hong Chang Shin , Won Sik Cheong , Nam Ho Hur
- Applicant Address: KR Daejeon
- Assignee: Electronics and Telecommunications Research Institute
- Current Assignee: Electronics and Telecommunications Research Institute
- Current Assignee Address: KR Daejeon
- Agency: William Park & Associates Ltd.
- Priority: KR10-2011-0039674 20110427; KR10-2012-0032902 20120330
- Main IPC: H04N13/02
- IPC: H04N13/02 ; H04N13/00
Abstract:
A method of receiving stereoscopic video according to the present invention includes receiving a bit stream including image information, extracting a base image stream corresponding to a base image and an additional image stream corresponding to an additional image from the bit stream, generating the base image and the additional image by decoding the base image stream and the additional image stream, respectively, and generating a left image and a right image by using at least one of the base image and the additional image. According to the present invention, 2D/3D broadcasting service efficiency may be improved.
Public/Granted literature
- US20120274741A1 METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING STEREOSCOPIC VIDEO Public/Granted day:2012-11-01
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