How to normalize image with opencv and java

asked 2016-06-03 16:38:18 -0500

nadia gravatar image

I want to normalize an image using opencv and java before resizing it (changing size will make some changes in the image so i should normalized it this is the reason for choosing normalization).How can i proceed please. Thanks in advance

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what does "normalization" mean to you , exactly ?

berak gravatar imageberak ( 2016-06-03 23:56:59 -0500 )edit

if i will resize the image i think that some informations from the image will change or will deleted so i thinked to normalized the image to preserve all informations and to get the identical image but with a smaller size or bigger size

nadia gravatar imagenadia ( 2016-06-04 01:57:00 -0500 )edit

yes, resizing involves interpolation of some kind, still unclear, what your "normalization" would be

"preserve all informations and to get the identical image" - that might be just impossible.

can't have a cake and eat it.

berak gravatar imageberak ( 2016-06-04 03:49:18 -0500 )edit

I don't know what normalization means exactly but i want to find a solution for theses"interpolation of some kind".

nadia gravatar imagenadia ( 2016-06-04 04:51:58 -0500 )edit