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논문 기본 정보

저자정보
(Sejong University) (Sejong University) (Sejong University)
저널정보
대한전자공학회 ITC-CSCC :International Technical Conference on Circuits Systems, Computers and Communications ITC-CSCC 2015
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    초록·키워드

    In this paper, a method of estimating true motion vectors to reduce image quality deterioration such as block artifact is proposed. Three consecutive original input images are used to calculate the motion vectors. Bi-directional motion estimation, forward directional motion estimation, backward directional motion estimation is performed. The minimum SSD(Sum of Square Difference) obtained by bi-directional motion estimation compares each of the SSD values obtained by motion estimation of the forward and backward direction. And this will determine the optimal MV of forward, backward direction. Then, the estimated true motion vector is applied to frame interpolation.

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      UCI(KEPA) : I410-ECN-0101-2016-569-001694550