IEICE Transactions on Information and Systems
Online ISSN : 1745-1361
Print ISSN : 0916-8532
Regular Section
Super-Resolution Reconstruction for Spatio-Temporal Resolution Enhancement of Video Sequences
Miki HASEYAMADaisuke IZUMIMakoto TAKIZAWA
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2012 Volume E95.D Issue 9 Pages 2355-2358

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Abstract

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.

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© 2012 The Institute of Electronics, Information and Communication Engineers
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