how to apply convolution to two,two dimensional signals ..let me illustrate you in an elaborate way ..if I(x,y) is one two dimensional signal and H(x,y) is another signal varying in both x and y directions.how can i convolve both the signals

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ashok
ashok 2014-2-7
评论： Image Analyst 2014-2-8
how to apply convolution to two,two dimensional signals ..let me illustrate you in an elaborate way ..if I(x,y) is one two dimensional signal and H(x,y) is another signal varying in both x and y directions.how can i convolve both the signals

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Wayne King
Wayne King 2014-2-7
编辑：Wayne King 2014-2-7
Simply using conv2()
You can also see the help for filter2(). Perhaps one of your matrices is a 2-D FIR filter for the data matrix.
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