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Gray and Color Image Contrast Enhancement by the Curvelet Transform
Contrast enhancement curvelets ridgelets wavelets
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2015/6/17
We present in this paper a new method for contrast enhancement based on the curvelet transform. The curvelet transform represents edges better than wavelets, and is therefore well-suited for multiscal...
Color Image Segmentation Using Density-Based Clustering
Color Image Segmentation Density-Based Clustering
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2010/12/14
Color image segmentation is an important but still open problem in image processing. In this paper, we propose a
method for this problem by integrating the spatial connectivity and color feature of t...