salam: edge detection for image and keep with color
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salam: My problem do not found edge detection with color object . I want to find edge detection for any (true color image) and remains the image colors . pleeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeese help me.
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Image Analyst
on 17 Mar 2013
OK, how can we help you?
Did you upload your image anywhere? Have you specified what algorithm you want to use? Have you said what code you tried, for example edge() or imgradient()? What have you done to allow us to help you?
And what do the products you listed have to do with edge detection in a color image? Financial, Embedded, Simulink, ode42, Communications, Compiler, etc.
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Image Analyst
on 17 Mar 2013
edge() requires a grayscale image, not a binary image. Same for imgradient. Please try them. These are in the Image Procesisng Toolbox, which hopefully have have since you're doing image processing. If those other products are not needed to answer this question, then delete them.
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