Closed ghost closed 1 year ago
What do you mean?
On Tue, 1 Aug 2023, 07:45 Avi, @.***> wrote:
It gives same LDR output
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When I give a .jpg input, it gives a .hdr output. But it does not have a High Dynamic Range, it is the same as the jpg just in hdr format. Can you please help me to get it working? I would be much obliged.
I think if you get the HDR it means it's working. Not sure what exactly the problem is. The .hdr is linearised, without gamma, without CRF and needs tone mapping to get back to the LDR.
There won't be expansion (hallucination) in the under/overexposed areas as that was not in the scope of the project.
For more information have a look at the paper linked in the README page.
On Tue, 1 Aug 2023, 09:01 Avi, @.***> wrote:
When I give a .jpg input, it gives a .hdr output. But it does not have a High Dynamic Range, it is the same as the jpg just in her format. Can you please help me to get it working? I would be much obliged.
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have a look here. it has a input file and the output i get from your code.
In the git description, as you mentioned it takes a ldr input and gives a hdr output
I am just trying to do that, could you please help me in this...... please...
I'm sorry, I can't help you more than what I already have described.
I would suggest that you read up on HDR literature and come back to this.
On Tue, 1 Aug 2023, 09:11 Avi, @.***> wrote:
In the git description, as you mentioned it takes a ldr input and gives a hdr output
[image: image] https://user-images.githubusercontent.com/33053458/257421182-e58ac563-6bd7-4b24-85f7-68a631d937e5.png
I am just trying to do that, could you please help me in this...... please...
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Can you explain what exactly is your code doing instead of just changing the extension from jpg to hdr?
If you simply change a .jpg to .hdr it won't be like this. All the information about what the code is doing is here:
https://arxiv.org/abs/1803.02266
I'm closing the issue as this isn't an actual issue.
It gives same LDR output