Image Processing Toolbox activated?
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When I type into command window, license('test', 'image_toolbox'), it returns 1.
My code reads and displays images by imread, imshow. But it when I use mat2gray in the next line, there's an error "'mat2gray' requires Image Processing Toolbox."
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Walter Roberson
2024-8-15
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You have the Image Processing Toolbox licensed but you do not have it installed
2 个评论
Image Analyst
2024-8-15
Either reinstall the complete MATLAB, or use the Add-ons/Get Add ons button on the Home tab of the tool ribbon to install just the Image Processing Toolbox.
Lucy
2024-8-15
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