High-definition video processing in postproduction: Opportunities and challenges

被引：0
|
作者：
Ben Youssef, Belgacem [1 ]
Bizzocchi, Jim [1 ]
Bowes, John [1 ]
机构：
[1] Simon Fraser Univ, Sch Interact Arts & Technol, Surrey, BC V3T 2W1, Canada
来源：
WMSCI 2005: 9th World Multi-Conference on Systemics, Cybernetics and Informatics, Vol 5 | 2005年
关键词：
high definition; video; postproduction; frame interpolation; motion estimation; slow motion;
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
This paper discusses some of the opportunities and challenges of high-definition (HD) video processing in postproduction in the context of a research initiative to identify key technical problems arising from the new creative directions developing in the production of video content for large, high-resolution, flatscreen displays. First, issues related to the storage, bandwidth requirements, and transmission of HD video are briefly reviewed. Then, the application of advanced motion estimation and motion-compensating frame interpolation techniques for the creation of enhanced visual effects such as slow motion is presented.
引用
收藏
页码：222 / 227
页数：6
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