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c++imagecamerahdr

Get HDR image from images with different exposure times

I'm working on a project where we use an HDR sensor.

We are reading 4 'images' per image -> 4 different exposure times.

What's the best way to 'mix' these 4 images in order to get an output image with the highest posible dynamic range?

Has someone a good example without extern libraries as OpenCV?

This should work in real time in a C++ application.

Thanks

Solution

  • There are many open-source projects doing this, but one that I like in particular is HDRview which does not use any external libraries for implementing the tone-mapping.