A high definition experience from standard definition video

被引：4

作者：

Bellers, EB ^{[1
]}

Caussyn, J ^{[1
]}

机构：

[1] Philips Res USA, Briarcliff Manor, NY 10510 USA

来源：

IMAGE AND VIDEO COMMUNICATIONS AND PROCESSING 2003, PTS 1 AND 2 | 2003年 / 5022卷

关键词：

spatial up-conversion; scaling; video enhancement; sharpness enhancement; high definition;

D O I：

10.1117/12.476707

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：

The advent of High Definition television has increased the demand for displays capable of displaying the higher resolution pictures. However, the availability of high definition video broadcast is still very limited. Therefore, one might expect that only in these scarce cases one can fully appreciate the fine details associated with a High Definition picture. However,this is not completely correct. The high display resolution can be exploited by up-converting the Standard Definition video towards the higher resolution, creating a close to High Definition experience. In this paper we will present a methodology to convert standard definition video into video with up to a four times higher picture resolution.

引用

页码：594 / 603

页数：10

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