shape and color detection
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hi sir, after I did color segmentation using HSV color threshold, I want to eliminate the undesired shapes.for example I want to do shape detection. How can I set the area and parameter that I want and eliminate the undesired shapes.I m currently working on road sign detection.based on color segmentation demos: http://www.mathworks.com/matlabcentral/fileexchange/?term=authorid%3A31862
it works perfect for color detection. then how can I modify the code so as it can be used for shape detection?many thanks!!!
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