Euncheol Choi

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PURPOSE To identify possible predictors of pathologic complete response (pCR) of rectal cancer after preoperative concurrent chemoradiotherapy (CCRT). MATERIALS AND METHODS We conducted a retrospective review of 53 patients with rectal cancer who underwent preoperative CCRT followed by radical surgery at a single center between January 2007 and December(More)
a) 동서대학교 컴퓨터정보공학부 computer and information engineering, Dongseo university b) 연세대학교 TMS 정보기술 사업단 TMS information technology, Yonsei university Abstract With the development of mobile devices and intelligent surveillance system loaded with pan/tilt cameras, object tracking with non-stationary cameras has become a topic with increasing importancy. Since it is(More)
Recently, kernel-based tracking algorithms such as the mean shift tracking algorithm has been proposed. However , there exists an inherent instability problem which is due to the use of an isotropic kernel for spatiality. In this paper , In this paper, we propose a new tracking algorithm : the weighted mean of the centroids corresponding to each color bin(More)
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