Deinterlacing with reduced flickering

Jonghwa Lee; Chulhee Lee

doi:10.1117/1.OE.51.6.067401

Deinterlacing with reduced flickering

Jonghwa Lee, Chulhee Lee

Department of Electrical and Electronic Engineering

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

Deinterlacing has been used to convert interlaced video signals into progressive video signals. Conventional deinterlacing methods with low levels of complexity can lead to deteriorating video quality, particularly in edge areas. Another problematic artifact is flickering, which occurs more frequently as the video size increases. For example, this flickering artifact is more frequently observed in high-definition television signals. In this paper, we propose a flickering artifact reduction algorithm for deinterla-cing, which noticeably increases the overall visual quality.

Original language	English
Article number	067401
Journal	Optical Engineering
Volume	51
Issue number	6
DOIs	https://doi.org/10.1117/1.OE.51.6.067401
Publication status	Published - 2012 Jun

Bibliographical note

Funding Information:
This work was supported by the Technology Innovation Program, 10035389, funded by the Ministry of Knowledge Economy (MKE, Korea).

All Science Journal Classification (ASJC) codes

Atomic and Molecular Physics, and Optics
Engineering(all)

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author = "Jonghwa Lee and Chulhee Lee",

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AB - Deinterlacing has been used to convert interlaced video signals into progressive video signals. Conventional deinterlacing methods with low levels of complexity can lead to deteriorating video quality, particularly in edge areas. Another problematic artifact is flickering, which occurs more frequently as the video size increases. For example, this flickering artifact is more frequently observed in high-definition television signals. In this paper, we propose a flickering artifact reduction algorithm for deinterla-cing, which noticeably increases the overall visual quality.

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Deinterlacing with reduced flickering

Abstract

Bibliographical note

All Science Journal Classification (ASJC) codes

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