公开(公告)号：EP2247115A4

公开(公告)日：2012-11-14

申请号：EP09703099

申请日：2009-01-28

Applicant: KOREA ELECTRONICS TECHNOLOGY

Inventor： SHIN HWA SEON ,  MYUNG JIN SU ,  KIM JE WOO ,  CHOI BYEONG HO

IPC: H04N13/00

CPC classification number: H04N13/0048 ,  H04N13/0066 ,  H04N19/597

Abstract: The present invention relates to a stereoscopic video file format capable of improving bit efficiency and processing efficiency and a computer-readable recording medium in which the corresponding stereoscopic video file are recorded. The present invention includes: a file type box that stores file format information and information indicating whether or not to include monoscopic data; a movie box that stores a plurality of trak boxes configuring stereoscopic video streams; a media data box that stores multimedia resources; a stereoscopic video media information box that stores at least one common stereoscopic video stream arrangement information; a stereoscopic camera and display information reference box that stores camera parameter and recommendation display information referenced by the plurality of trak boxes; a stereoscopic camera and display information box that exists at each stereoscopic image frame of the stereoscopic video stream and stores reference information of the stereoscopic camera and display information reference box; and a meta box that stores metadata, thereby making it possible to minimize overlapping data and optimizing a configuration of a file format in a simple form.

Abstract translation: 本发明涉及一种能够提高比特效率和处理效率和其中相应的立体视频文件被记录在计算机可读记录介质的立体视频文件格式。 本发明包括：一个文件类型框没有文件格式存储信息的信息和指示是否包含单视场数据; 电影盒专卖店做轨迹包构成立体视频流的多元化; 媒体数据包做存储的多媒体资源; 立体视频媒体信息包存储做至少一个公共立体视频流排列信息; 立体摄像机和显示器信息引用包并存储摄像机参数和推荐显示器信息通过的轨迹包所述多个被引用; 立体摄像机和显示器信息包的确存在于所述立体视频流的每个立体图像帧，并存储参考立体摄像机的信息和显示器信息引用包; 和元框那样将元数据存储，由此使得能够最小化重叠的数据和以简单的形式最优化的文件格式的配置。