Image processing structural Tensor Equation

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Priya Sri
Priya Sri 2019-3-24
评论： Priya Sri 2019-3-30
CAn anyone pls help me, How to calculate structural tensor matrix H for a given RGB image. Herewith i had attatche the equation.

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Image Analyst
Image Analyst 2019-3-24
Try this to get the individual color channels:
% Extract the individual red, green, and blue color channels.
redChannel = rgbImage(:, :, 1);
greenChannel = rgbImage(:, :, 2);
blueChannel = rgbImage(:, :, 3);
then use imgradientxy().

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