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Proceedings Paper

An improved image mosaic technology by introducing gradient factor to ratio template matching
Author(s): Xiangxin Shao; Shuxu Guo; Zhenguo Zhang; Siyao Yu; Meimei Chen; Fengli Gao
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Paper Abstract

This paper presents a new image mosaic algorithm based on ratio template matching by introducing gradient factor to enhance the robustness of the template. It corrects the exposure difference in the stitching image, and applies the fade-in and fade-out method to make the stitched image seamless and smooth. Experimental results testify that this algorithm improves the reliability and increases the speed of matching and is easier to operate.

Paper Details

Date Published: 31 December 2008
PDF: 7 pages
Proc. SPIE 7130, Fourth International Symposium on Precision Mechanical Measurements, 71303E (31 December 2008); doi: 10.1117/12.819681
Show Author Affiliations
Xiangxin Shao, Jilin Univ. (China)
Shuxu Guo, Jilin Univ. (China)
Zhenguo Zhang, Jilin Univ. (China)
Siyao Yu, Jilin Univ. (China)
Meimei Chen, Jilin Univ. (China)
Fengli Gao, Jilin Univ. (China)


Published in SPIE Proceedings Vol. 7130:
Fourth International Symposium on Precision Mechanical Measurements
Yetai Fei; Kuang-Chao Fan; Rongsheng Lu, Editor(s)

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