Why is blockproc giving errors ?

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Fego Etese
Fego Etese 2020-4-26
评论： Fego Etese 2020-4-26
I am trying to do a block processing operation but it keeps on giving me errors on running the code. Please help me.

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Ameer Hamza
Ameer Hamza 2020-4-26
Change following lines in you code function getAvgGradient().
1. blksize is a 1x2 array. zeros() can only accept a scalar as input
GxData = zeros(blksize(1)^2, 1);
GyData = zeros(blksize(1)^2, 1);
GsxData = zeros(blksize(1)^2, 1);
GsyData = zeros(blksize(1)^2, 1);
2. In MATLAB, the index start from 1
for row = 1:size(mag, 1) % change from 0 to 1
for col = 1: size(mag, 2) % change from 0 to 1
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Ameer Hamza
Ameer Hamza 2020-4-26
编辑：Ameer Hamza 2020-4-26
Yes, you can start a new question. This is not related to the current question, so any discussion here cannot be fruitful for anyone else in the future. You can comment the link of the question so that i will get a notification.

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