how to superimpose a picture on an other pic in a same fig?

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Krishnendu Mukherjee 2012-3-12

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i mean to say suppose i have two pic, one is of a playground and other is a ball. now i open the pic of playground by using imread() command. now in that same fig i have to impose the ball also in a particular co-ordinate.how to do that?

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Answer 1

Image Analyst 2012-3-12

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You can either have to replace the playground image pixels with the ball pixels, or average them with the ball pixels. Or you can have the ball be in the overlay (on top of the playground), so that the playground image itself if not altered. Which do you want to do?

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Krishnendu Mukherjee 2012-3-12

i can replace the playground imagew pixcel with the ball pixcel.bt,its very necessary that only the small size where the ball will be placed,wiil be altered.

Krishnendu Mukherjee 2012-3-12