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Super-BPD: Super Boundary-to-Pixel Direction for Fast Image Segmentation
[article]
2020
arXiv
pre-print
Image segmentation is a fundamental vision task and a crucial step for many applications. In this paper, we propose a fast image segmentation method based on a novel super boundary-to-pixel direction (super-BPD) and a customized segmentation algorithm with super-BPD. Precisely, we define BPD on each pixel as a two-dimensional unit vector pointing from its nearest boundary to the pixel. In the BPD, nearby pixels from different regions have opposite directions departing from each other, and
arXiv:2006.00303v1
fatcat:rbwnqonp3fbztbiarwqpejpulq