GPGPU 기반 고속 연결영역 라벨링 알고리즘

Various approaches and algorithms for connected component labeling with minimal execution time were designed, but the most of them have been focused on optimizing CPU algorithm. Therefore it is hard to apply these approaches to GPGPU programming model. In this paper, we introduce new fast GPGPU connected component labeling algorithm easy to utilize for GPGPU environments.