Fast thumbnail extraction algorithm for HEVC

Lee, Wonjin; Jeon, Gwanggil; Jeong, Jechang

doi:10.1109/ICCE.2015.7066430

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Fast thumbnail extraction algorithm for HEVC

Lee, Wonjin;
Jeon, Gwanggil;
Jeong, Jechang

Citations

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1

초록

This paper presents a fast thumbnail extraction method for HEVC. The proposed method reconstructs only the 4×4 boundary pixels requested for a thumbnail image. We found that the proposed partial decoding method reduced decoding time significantly compared to the conventional method. In addition, the visual quality of the obtained thumbnail images was nearly identical to that of thumbnail images extracted after a full decoding process.

키워드

Algorithms; Consumer electronics; Decoding; Extraction; Conventional methods; Decoding process; Extraction algorithms; Extraction method; Partial decoding; Visual qualities; Image processing

제목: Fast thumbnail extraction algorithm for HEVC

저자: Lee, Wonjin; Jeon, Gwanggil; Jeong, Jechang

DOI: 10.1109/ICCE.2015.7066430

발행일: 2015-01

유형: Conference Paper

저널명: 2015 IEEE International Conference on Consumer Electronics, ICCE 2015

페이지: 321 ~ 322