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A new motion-based segmentation algorithm in image sequences  

정철곤 (성균관대학교 전기전자 및 컴퓨터공학부 디지털신호처리연구실)
김중규 (성균관대학교 전기전자 및 컴퓨터공학부 디지털신호처리연구실)
Abstract
This paper presents a new motion-based segmentation algorithm of moving objects in image sequences. The procedure toward complete segmentation consists of two steps: pixel labeling and motion segmentation. In the first step, we assign a label to each pixel according to magnitude of velocity vector. And velocity vector is generated by optical flow. And, in the second step, we have modeled motion field as a markov random field for noise canceling and make a segmentation of motion through energy minimization. We have demonstrated the efficiency of the presented method through experimental results.
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Times Cited By KSCI : 1  (Citation Analysis)
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