30 November 2012 A novel contour detection method
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A novel multi-scale cue combination contour detection method is presented. The contour detector is derived from the local image brightness, color, and texture channels of each image pixel (x, y) . To build contour detector, the brightness, color and texture gradient of image is defined. Then the posterior probability model of boundary G is introduced by using learning techniques for multi-scale cue combination. Finally, the experiment shows the performance of the raw detector and multi-scale cue combination detector.
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Rongteng Wu, Rongteng Wu, } "A novel contour detection method", Proc. SPIE 8558, Optoelectronic Imaging and Multimedia Technology II, 85582B (30 November 2012); doi: 10.1117/12.999984; https://doi.org/10.1117/12.999984


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