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Matrix Question

asked Feb 19 '13

izzo gravatar image

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The question is the column 0, row 0 represent a pixel ?

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answered Feb 19 '13

Bibliarij gravatar image

updated Feb 19 '13

I think yes... looks like pixel in BGR model

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Thanks, but it differs from BGR to RGB, or it's all the same ?, and in column 0 row 0 all values are zeros what the color will be ?!

izzo gravatar imageizzo (Feb 20 '13)edit

BGR is the same as RGB, but order of channels is inversed because of little-endian order of bytes in processor... Check this link http://stackoverflow.com/questions/367449/bgr-color-space For values (0,0), (0,1), (0, n) I think that this is coordinates of pixel - index of row and column.

Bibliarij gravatar imageBibliarij (Feb 20 '13)edit

Many thanks Bibliarij.

izzo gravatar imageizzo (Feb 20 '13)edit

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Asked: Feb 19 '13

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Last updated: Feb 19 '13