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Proceedings Paper

Deinterlacing with reduced flickering
Author(s): Jonghwa Lee; Sangwook Lee; Chulhee Lee
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Paper Abstract

Deinterlacing is a process of converting interlaced video signals into progressive video signals. Traditionally, deinterlacing methods have been evaluated in terms of PSNR. On the other hand, some artifacts can severely degrade perceptual video quality, but may not produce large mean square errors. One of such artifacts is flickering. This flickering artifact occurs more frequently as the video size increases. For example, for HD TV signals, this flickering artifact is more frequently observed. In this paper, we propose a deinterlacing method which noticeably reduces this flickering artifact with slight loss in terms of PSNR.

Paper Details

Date Published: 2 September 2009
PDF: 8 pages
Proc. SPIE 7443, Applications of Digital Image Processing XXXII, 74430Y (2 September 2009); doi: 10.1117/12.827240
Show Author Affiliations
Jonghwa Lee, Yonsei Univ. (Korea, Republic of)
Sangwook Lee, Yonsei Univ. (Korea, Republic of)
Chulhee Lee, Yonsei Univ. (Korea, Republic of)

Published in SPIE Proceedings Vol. 7443:
Applications of Digital Image Processing XXXII
Andrew G. Tescher, Editor(s)

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