visualizing a matrix using imagesc
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I used imagesc to visulaize a matrix (57*32 rows) but i dont get a good result. I am attaching the plot here. Can someone help me.
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Youssef Khmou
2014-5-20
编辑：Youssef Khmou
2014-5-20
You can sample the matrix with higher Frequency rate or use the following technique :
imshow(M,'notruesize');
Using the higher sample rate :
G=upsample(M,2); % doubling the rate for M
G=upsample(G',2);
3 个评论
Yuvashree Mani Urmila
2014-5-20
Youssef Khmou
2014-5-20
the matrix has small size , then it can not be displayed properly, to overcome this issue, you can resample it with higher rate to have higher dimensions, replace 2 with 4 or 5 to test the result.
Yuvashree Mani Urmila
2014-5-20
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