how to change pixel size to centimeter size?
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I got a 600*480(pixel) picture with my camera. I wonder how many centimeters the width and height are. how to calculate?:confused:
1 pixel = .04 cm (as per my knowledge and study) Therefore : 600 pixel= 24 cm 480 pixel= 19.2 cm Somethings seem HARD to do, until we know how to do them. ;-) _AnShUmAn_
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I got a 600*480(pixel) picture with my camera. I wonder how many centimeters the width and height are. how to calculate?:confused:
That depends entirely on the DPI (dots per inch) of the device you are viewing the picture on.
--Mike-- Visual C++ MVP :cool: LINKS~! Ericahist | PimpFish | CP SearchBar v3.0 | C++ Forum FAQ