Super-Resolution Reconstruction for Spatio-Temporal Resolution Enhancement of Video Sequences

Haseyama, Miki; Izumi, Daisuke; Takizawa, Makoto

IEICE Transactions on Information and Systems, 2012, E95D(9), 2355-2358

Permalink : https://hdl.handle.net/2115/50367

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ToIS-e95d-9_2355-2358	pdf	1.44 MB	981

アクセス権	open access
URI	https://hdl.handle.net/2115/50367
タイトル	Super-Resolution Reconstruction for Spatio-Temporal Resolution Enhancement of Video Sequences
著者	Haseyama, Miki ; Izumi, Daisuke ; Takizawa, Makoto
e-Rad_Researcher 00218463 著者名 Haseyama, Miki
著者名 Izumi, Daisuke
著者名 Takizawa, Makoto
言語	英語
キーワード	video processing
	super-resolution
	frame rate up-conversion
	image enlargement
	spatio-temporal resolution enhancement
発行日	2012-09-01
出版者	Institute of Electronics, Information and Communication Engineers
収録物名	IEICE Transactions on Information and Systems
巻(号)	E95D(9)
ページ	2355-2358
抄録	A method for spatio-temporal resolution enhancement of video sequences based on super-resolution reconstruction is proposed. A new observation model is defined for accurate resolution enhancement, which enables subpixel motion in intermediate frames to be obtained. A modified optimization formula for obtaining a high-resolution sequence is also adopted.
資源タイプ	学術雑誌論文
出版タイプ	Version of Record
権利情報	Copyright © 2012 The Institute of Electronics, Information and Communication Engineers
PISSN	0916-8532
関連情報	URI http://search.ieice.org/
関連情報 (isIdenticalTo)	出版社版DOI https://doi.org/10.1587/transinf.E95.D.2355