Gabriel Eilertsen

Hi. Without exactly remembering all the details, I think this is why: 1) I usually add some small constant eps when going to the log domain, i.e. x_log = log(x+eps),...

Hi! And sorry for the late reply. I'm afraid that I'm unable to help you. I have no experience with tensorflow in C, but it indeed seems limiting that an...

Hi. Not sure on this. Do you have the appropriate OpenEXR libs installed (both through your general package manager, such as apt-get in Ubuntu, and through the pip package manager)?...

The HDR images are supposed to be linear, but not calibrated in absolute values. That is, to have an absolute calibration you would need to scale the images individually. For...

Hi. I'm not sure what the problem is. There doesn't seem to be any specific information on what went wrong in the compilation, or at least that is not included...

Hi, I'm currently running with: Cuda 10.0 tensorflow-gpu 1.15.0 OpenEXR 2.5.3 tensorlayer 1.11.1 But many other combinations should also be ok (although tensorflow 2 is not supported). What is the...

I'm not sure what software was used for the HDR study in the paper. This was performed by our collaborators in Cambridge. For the preparation of the images for HDR,...

Hi. I'm not sure I can help you on HDR10 specific questions, and it depends on which container is used for the HDR video. You would have to look into...

I did not need to extract frames from a video, they were already provided as separate EXR images. I have done some work on encoding and decoding HDR video: https://github.com/gabrieleilertsen/lumahdrv...

The code uses tensorflow 1, so not directly compatible with tensorflow 2. I'm not sure if it is possible to make it work with tensorflow 2 using the tf.compat.v1 (you...