how to create a sliding window?
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Hi guys, I would like to know ho to create a sliding window in a matrix. Thank you very much.
回答（1 个）
Image Analyst
2015-10-19
You can use conv2() or imfilter(). For example:
windowWidth = 11;
kernel = ones(windowWidth, windowWidth) / windowWidth ^ 2;
smoothedImage = conv2(double(grayImage), kernel, 'same');
2 个评论
Le Dung
2018-12-25
Undefined function or variable 'grayImage'.
Walter Roberson
2018-12-25
Replace grayImage with the variable that stores your gray-scale image (not RGB)
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2015-10-19
2018-12-25
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