resize each pixel in an image based on its width and height

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Farz Tak
Farz Tak 2016-8-19
评论： Farz Tak 2016-8-19
I want to 2d plot something like the picture but I don't want to use pcolor since it plot the center of every two pixels i.e., if my Matrix A has the size of (10,7), the pocolor gives (9,6) pixels. Imagesc doesn't have this problem but I cannot adjust the pixel size like what pcolor does (image below is with pcolor). Do you have any suggestion for this problem? Thanks

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Walter Roberson
Walter Roberson 2016-8-19
  2 个评论
Farz Tak
Farz Tak 2016-8-19
编辑：Farz Tak 2016-8-19
Thanks.I looked into that and still reading. I'll get back it that works and doesn't reduce the number of pixels in x and y direction. But I think it is the "surf" function that does the same thing as pcolor.
Farz Tak
Farz Tak 2016-8-19
No, texture mapping does reduces the pixels by one in each direction.

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