Is there any function in CUDA library same as 'imadjust' in MATLAB?

Accelerated Computing CUDA CUDA Programming and Performance
1

Thanks.

2

This is outside my area of expertise, but it seems like gpu::equalizeHist in OpenCV may implement the desired functionality?

[url]http://docs.opencv.org/doc/tutorials/imgproc/histograms/histogram_equalization/histogram_equalization.html[/url]
[url]Image Processing — OpenCV 2.4.13.7 documentation

3

NPP does not implement a function like the one you ask for, but it does implement the necessary building blocks.

The CUDA SDK contains a histogram equalization example using NPP and we gave a tutorial at this year’s GTC on contast enhancing an image using NPP’s arithmetic functions and image statistics functions (Min/Max).

4

Hi, Do you have a link to that tutorial in GTC archives? I cannot find it.