A Fast Strategy of Point Correspondence in Panorama Stitching
QUAN Hongyan1,2, ZHANG Tianwen1, LIN Xianghong1,3
1. School of Computer Science & Technology, Harbin Institute of Technology, Harbin 150001, China; 2. School of Engineering, Northeast Agricultural University, Harbin 150036, China; 3. College of Mathematics and Information Science, Northwest Normal University, Lanzhou 730070, China
全红艳, 张田文, 蔺想红. 全景图拼接中的一种快速图像点对应策略[J]. 机器人, 2005, 27(3): 236-240..
QUAN Hongyan, ZHANG Tianwen, LIN Xianghong. A Fast Strategy of Point Correspondence in Panorama Stitching. ROBOT, 2005, 27(3): 236-240..
Abstract：To meet the requirements of the point correspondence of two images, a Template Based Area Weight Signing Edge Detection Method(TBAWSED) using the region density feature is put forward, and a fast point correspondence strategy based on ABM(Area Based Method) and FBM(Feature Based Method) is presented. Its effectiveness is verified in test of real and synthetic images. The strategy is used in panorama images stitching, and about fifty percent of time is saved using this method, which proves its efficiency.
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