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17 January 2008 Image segmentation based on bi-stable system
Xiaofei Wang, Yuli Yan
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Proceedings Volume 6723, 3rd International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment; 672358 (2008) https://doi.org/10.1117/12.783747
Event: 3rd International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, 2007, Chengdu, China
Abstract
Image segmentation is one of the most demanding tasks in optical image processing. In this paper, a new algorithm based on a two variable reaction-diffusion equations is proposed. A stable auto-organized pattern can be obtained by choosing suitable control parameters. Several image processes including image binarization, contrast enhancement, edge detection and noise reduction can be achieved Compared with the conventional methods, the new algorithm indicates a higher accuracy and continuity for the image. Moreover, it can preserve the information such as edges during image processing of noise reduction.
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Xiaofei Wang and Yuli Yan "Image segmentation based on bi-stable system", Proc. SPIE 6723, 3rd International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment, 672358 (17 January 2008); https://doi.org/10.1117/12.783747
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KEYWORDS
Image processing
Edge detection
Image segmentation
Image enhancement
Denoising
Image contrast enhancement
Image processing algorithms and systems
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