Deinterlacing with selective motion compensation

Taeuk Jeong, Younghie Kim, Kwanghoon Sohn, Chulhee Lee

Research output: Contribution to journalArticle

22 Citations (Scopus)

Abstract

We propose a new deinterlacing algorithm with selective motion compensation. It has been reported that deinterlacing methods using motion compensation produce significantly improved results, although they tend to yield undesired results in fast moving areas. This is due to weak correlations between the previous and current frames. The proposed algorithm solves this problem by selectively applying motion-compensated deinterlacing. We first apply intrafield interpolation in the spatial domain, and then selectively apply motion compensations according to the type of motion vectors. Experimental results show that the proposed method produces noticeably improved performance compared to existing motion-compensated deinterlacing methods.

Original languageEnglish
Article number077001
JournalOptical Engineering
Volume45
Issue number7
DOIs
Publication statusPublished - 2006 Jul 1

Fingerprint

Motion compensation
Interpolation
interpolation

All Science Journal Classification (ASJC) codes

  • Atomic and Molecular Physics, and Optics
  • Engineering(all)

Cite this

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Deinterlacing with selective motion compensation. / Jeong, Taeuk; Kim, Younghie; Sohn, Kwanghoon; Lee, Chulhee.

In: Optical Engineering, Vol. 45, No. 7, 077001, 01.07.2006.

Research output: Contribution to journalArticle

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