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HAN Wen-wen, WANG Ling, CHEN You-guang. Segmentation Algorithm Based on Subpixel Image (Chinese)[J]. Journal of East China Normal University (Natural Sciences), 2007, (3): 100-106.
Citation:
HAN Wen-wen, WANG Ling, CHEN You-guang. Segmentation Algorithm Based on Subpixel Image (Chinese)[J]. Journal of East China Normal University (Natural Sciences), 2007, (3): 100-106.
HAN Wen-wen, WANG Ling, CHEN You-guang. Segmentation Algorithm Based on Subpixel Image (Chinese)[J]. Journal of East China Normal University (Natural Sciences), 2007, (3): 100-106.
Citation:
HAN Wen-wen, WANG Ling, CHEN You-guang. Segmentation Algorithm Based on Subpixel Image (Chinese)[J]. Journal of East China Normal University (Natural Sciences), 2007, (3): 100-106.
An algorithm was proposed to realize image segmentation with subpixel image based on Niblack and Otsu algorithms. Experimental results showed that the proposed algorithm can keep the characters′ topological structure, and yield smooth edge effectively. Compared with the original image segmentation, this proposed method is more efficient.