3D-TV Content Creation: Automatic 2D-to-3D Video Conversion

被引：83
|
作者：
Zhang, Liang [1 ]
Vazquez, Carlos [1 ]
Knorr, Sebastian [2 ]
机构：
[1] Commun Res Ctr, Ottawa, ON K2H 8S2, Canada
[2] Tech Univ Berlin, Commun Syst Lab, D-10587 Berlin, Germany
来源：
IEEE TRANSACTIONS ON BROADCASTING | 2011年 / 57卷 / 02期
关键词：
Broadcasting; data conversion; image generation; stereo displays; stereo synthesis; stereo vision; three-dimensional displays; 3D-TV; DEPTH MAPS; IMAGE GENERATION; 3D; 2D; RECONSTRUCTION; RECOVERY; SYSTEM; VIEWS; BLUR;
D O I：
10.1109/TBC.2011.2122930
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Three-dimensional television (3D-TV) is the next major revolution in television. A successful rollout of 3D-TV will require a backward-compatible transmission/distribution system, inexpensive 3D displays, and an adequate supply of high-quality 3D program material. With respect to the last factor, the conversion of 2D images/videos to 3D will play an important role. This paper provides an overview of automatic 2D-to-3D video conversion with a specific look at a number of approaches for both the extraction of depth information from monoscopic images and the generation of stereoscopic images. Some challenging issues for the success of automatic 2D-to-3D video conversion are pointed out as possible research topics for the future.
引用
收藏
页码：372 / 383
页数：12
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