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when trying to read from for loop, what does this mean I_origin_yiq(i,:,:,d)

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Femi Joy
Femi Joy 2013-1-27
关闭： MATLAB Answer Bot 2021-8-20
when trying to read from for loop, what does this mean I_origin_yiq(i,:,:,d)

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回答（2 个）

Matt J
Matt J 2013-1-27
A simpler example,
>> A=reshape(1:12,2,3,2)
A(:,:,1) =
1 3 5
2 4 6
A(:,:,2) =
7 9 11
8 10 12
>> A(1,:,2)
ans =
7 9 11
Image Analyst
Image Analyst 2013-1-27
It's a 4D array, and you're specifying the first index to be i, and the last index to be d. So you're extracting a 2D plane from that array.

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