A novel contour detection method

Rongteng Wu

doi:10.1117/12.999984

30 November 2012 A novel contour detection method

Rongteng Wu

Proceedings Volume 8558, Optoelectronic Imaging and Multimedia Technology II; 85582B (2012) https://doi.org/10.1117/12.999984
Event: Photonics Asia, 2012, Beijing, China

Abstract

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.

Citation Download Citation

Rongteng Wu "A novel contour detection method", Proc. SPIE 8558, Optoelectronic Imaging and Multimedia Technology II, 85582B (30 November 2012); https://doi.org/10.1117/12.999984

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