This paper describes an alternative method to generate convolution masks for edge detection. Values of the convolution masks depend on the relative position of the pixel being analyzed. As a result, only edges that fulfill a predetermined condition are detected and other edges are filtered. The method is then applied to shape detection of circular traffic signs.
Angle-dependent edge detection for traffic signs recognition
2000-01-01
510667 byte
Conference paper
Electronic Resource
English
Angle-dependent Edge Detection for Traffic Signs Recognition
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