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Three sets of ippiLUT_xxx
Three sets of ippiLUT_xxx functions perform intensity transformation of some source image using the lookup table (LUT) and have internal differences. Take a look at a demo:and it shows the...
View ArticleOk after reading the
Ok after reading the documentation i understood the reason. It interpolates lut values not image intensity values.
View Article>>...It interpolates lut
>>...It interpolates lut values not image intensity values...Here are a couple of more details:1. ippiLUT_xxx functions perform intensity transformation of the source image using the LUT with...
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Here is an example:
Here is an example:If a value for some pixel in an 8-bit depth source image is 225 then, depending on a transforming method, the pixel value in the output image could be:~178 for ippiLUT_xxxor~207 for...
View ArticleThanks for your interest
Thanks for your interest Sergey :) what i want is smoothing the blocking artifacts on boundaries so lut with interpolation is not suitable for my purpose, i have to look for something else
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