All Questions
Tagged with hdr tone-mapping
11
questions
3
votes
2
answers
889
views
Is tone mapping automatically applied to RAW images?
At first I thought tone mapping was a thing for HDR images only used to "display" the dynamic range which our monitors can't show. Turns out that RAW images tend to have a high dynamic range too. So ...
- 51
3
votes
0
answers
120
views
Matching color of HDR panorama
For normal images color checkers can be used to correct images that the color representation is euqual.
How is it done with HDR images? How can color checker board measurements be included in the tone-...
- 31
7
votes
2
answers
501
views
How does the first screen in Luminance HDR works?
I've been using Luminance HDR for a while and I managed to understand the effect of most of the tonemapping algorithms, but there's still a thing that I don't fully understand.
When I finish the ...
- 171
-1
votes
1
answer
106
views
How can I measure a new high dynamic range image tone mapping operator for performance or image quality? [closed]
I made a new operator for tone mapping, and I need to know it's efficiency (image quality) compared with other tone mapping operators.
- 21
6
votes
3
answers
598
views
What software would appropriate for tonemapping a 5 gigapixel image?
I've shot a 5 gigapixel 360 degree panorama, totaling around 1400 shots in a -1.3-0-+1.3 bracket, and I'm trying to stitch it and tone map it. So far I've managed to decently assembled the panorama in ...
- 93
1
vote
1
answer
569
views
HDR and RAW dynamic range clipping, mapping, and compression
My understanding of the rendering of a typical RAW file, which contains 14 bits per channel, is that it is simply clipped to the 8 bits per channel used by most image viewers. Presumably camera ...
- 3,603
0
votes
1
answer
235
views
HDR with movement [duplicate]
I'm not new to photography (I have been doing it for some years) but I have been doing some HDR for the last couple of months.
I have read How to Take HDR Photos of Moving Objects? and I am asking ...
6
votes
2
answers
3k
views
Why are my tone mapped images turning purple?
As I've been developing a few images into tone mapped images in Photomatix, some of the skies that were blue seem to be turning purple. I'm not quite sure why. I take 3 bracketed RAW images, which ...
- 46.6k
-1
votes
1
answer
349
views
What Tone mapping settings to go for in HDR Post-processing?
I have just recently started discovering the HDR side of photography and after seeing some really beautiful pictures, I decided to get the tools and perform it myself. While trying to post-process my ...
- 655
10
votes
1
answer
2k
views
How do pseudo or fake HDR programs like Photomatix work?
There are a few programs that can produce HDR-like results from only one input image. How do these work?
- 103
56
votes
2
answers
52k
views
What is tone mapping? How does it relate to HDR?
Whenever I read / hear about HDR (High Dynamic Range) photography, someone usually says something along the lines of "Actually, you're talking about tone mapping, not HDR."
Please can someone ...
- 11.8k
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