A novel color c-v method and its application

Authors:
Li Chen;Yue Zhou;Yonggang Wang
Affiliations:
Institute of Image Processing and Pattern Recognition, Shanghai Jiaotong University, Shanghai, China;Institute of Image Processing and Pattern Recognition, Shanghai Jiaotong University, Shanghai, China;Institute of Image Processing and Pattern Recognition, Shanghai Jiaotong University, Shanghai, China
Venue:
ICIAR'05 Proceedings of the Second international conference on Image Analysis and Recognition
Year:
2005

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Abstract

C-V method, an active contour model developed by Chan and Vese, has been successfully applied to solve the problem of object detection in gray-scale images. In this paper, a novel color C-V method which takes into account of color information and global property is presented. Choosing the appropriate color space for this model is also introduced. Finally, the applications of the proposed method to natural color images and microscopic halftone printing images are given and the experimental results show robust performance especially in case of weak edges and noisy inputs.