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Proceedings Paper

Perceptual video quality comparison of various deinterlacing methods
Author(s): Jonghwa Lee; Sangwook Lee; Chulhee Lee
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Paper Abstract

Most current TV broadcasting systems use the interlaced scanning scheme in order to reduce bandwidth. However, this interlaced scan may introduce undesirable artifacts. A large number of deinterlacing methods have been proposed. Traditionally, the performance of deinterlacing methods has been measured in terms of pixel differences. However, there are some impairments which may not be accurately reflected in PSNR or MSE. In this paper, we choose several deinterlacing methods and apply them to a set of video sequences. Then, we perform subjective tests for the deinterlaced video sequences. The perceptual video quality scores are presented along with some discussions.

Paper Details

Date Published: 2 September 2009
PDF: 8 pages
Proc. SPIE 7443, Applications of Digital Image Processing XXXII, 74430O (2 September 2009); doi: 10.1117/12.827237
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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