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Authors: Suk Kim ; Taeuk Jeong and Chulhee Lee

Affiliation: Yonsei Univ., Korea, Republic of

ISBN: 978-989-674-027-6

Keyword(s): Frame Rate Conversion, Overlapped Block Motion Compensation, Multiple Motion Estimation.

Related Ontology Subjects/Areas/Topics: Applications and Services ; Computer Vision, Visualization and Computer Graphics ; Display Technology ; Image and Video Coding and Compression ; Image Formation and Preprocessing ; Photonics ; Photonics, Optics and Laser Technology

Abstract: Recently, motion compensated interpolation methods are used to generate new frames in the frame rate up conversion. However, they often yield undesirable blocking artifacts due to inaccurate motion estimation. In order to mitigate these artifacts, we propose a new motion-compensated frame rate up conversion algorithm with overlapped block motion estimation. The new interpolated frame is obtained by overlapped block motion compensation of multiple motion estimation between the current and previous frames. Experimental results show the proposed method produces better perceptual quality and outperforms conventional motion-compensated methods in terms of PSNR.

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Paper citation in several formats:
Kim S.; Jeong T.; Lee C. and (2010). OVERLAPPED BLOCK MOTION COMPENSATION FOR FRAME RATE UP CONVERSION.In Proceedings of the International Conference on Imaging Theory and Applications and International Conference on Information Visualization Theory and Applications - Volume 1: IMAGAPP, (VISIGRAPP 2010) ISBN 978-989-674-027-6, pages 68-71. DOI: 10.5220/0002837400680071

@conference{imagapp10,
author={Suk Kim and Taeuk Jeong and Chulhee Lee},
title={OVERLAPPED BLOCK MOTION COMPENSATION FOR FRAME RATE UP CONVERSION},
booktitle={Proceedings of the International Conference on Imaging Theory and Applications and International Conference on Information Visualization Theory and Applications - Volume 1: IMAGAPP, (VISIGRAPP 2010)},
year={2010},
pages={68-71},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0002837400680071},
isbn={978-989-674-027-6},
}

TY - CONF

JO - Proceedings of the International Conference on Imaging Theory and Applications and International Conference on Information Visualization Theory and Applications - Volume 1: IMAGAPP, (VISIGRAPP 2010)
TI - OVERLAPPED BLOCK MOTION COMPENSATION FOR FRAME RATE UP CONVERSION
SN - 978-989-674-027-6
AU - Kim, S.
AU - Jeong, T.
AU - Lee, C.
PY - 2010
SP - 68
EP - 71
DO - 10.5220/0002837400680071

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