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Adaptive thresholding by variational method

delete1998-03-01
delete136
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OA
AI
F
F.H.Y. Chan *
F
F.K. Lam
H
Hui Zhu
DOI:10.1109/83.661196delete
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Abstract

Abstract

En 中文
When using thresholding method to segment an image, a fixed threshold is not suitable if the background is uneven. Here, we propose a new adaptive thresholding method using variational theory. The method requires only one parameter to be selected and the adaptive threshold surface can be found automatically from the original image.
Keywords:
adaptive thresholding
image segmentation
variational method

Journal

IEEE Transactions on Image Processing cover
IEEE Transactions on Image Processing
IF:
13.7
Papers:
1.0W
Citations:
8.4W

Organization

No organization information available
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