how to create 8*8 subblock from a image without using matlab command
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how to create 8*8 subblock from a image without using matlab command
2 个评论
Walter Roberson
2012-11-22
Use MATLAB functions instead ?
Are you aware that even array indexing uses built-in MATLAB functions?
回答(1 个)
Walter Roberson
2012-11-22
Hint:
rowblks = size(YourImage, 1) / 8;
for K = 1 : rowblocks
YourImage( 8 * K - 7 : 8 * K, ....... )
4 个评论
Walter Roberson
2012-11-22
BR = 1; BC = 6;
YourImage(8 * RB - 7 : 8 * BR, 8 * BC - 7 : 8 * BC, :)
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