Linked Questions

5
votes
3answers
618 views

How did John Cheng create his photograph of Simone Biles at the FIG Gymnastics World Championships?

Question: This photograph was taken by John K Cheng, staff photographer of USA Gymnastics. Which techniques or camera equipment were employed to make this shot ? Here is a video of the actual vault ...
0
votes
4answers
3k views

How to correctly calculate the Dynamic Range of an image

I'm trying to compare the dynamic range of a correctly exposed LDR picture with the dynamic range of the HDR image obtained with 3 LDR pictures. Right now I'm calculating the DR as: stops = log2(...
55
votes
2answers
49k 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 ...
1
vote
1answer
107 views

Post-processing goal: three different exposures?

I took a photo yesterday on Roan Mountain, on the AT. In the foreground is an overgrown meadow. Midground is a nearby mountain, dark in contrast with the sun setting just over it. In the background, ...
7
votes
1answer
2k views

What are Hugin "stacks"?

When I am adding images to Hugin, it displays confusing message: What does it mean and how to satisfy it?
15
votes
5answers
5k views

What does it mean when a TV "supports HDR"?

I am a bit confused about how HDR (on TV) works. The way I see it, multiple images of the same frame are used to create one image which shows better details in low-light and high-light areas of the ...
2
votes
2answers
995 views

How do I determine what shutterspeed to use for long exposure night photography?

Usually when I shoot, I look at the exposure meter scale in the viewfinder and adjust the shutter speed (or aperture). Sometimes even after doing this, I take a picture first and check it in the LCD ...
1
vote
2answers
490 views

How can I extend skies in virtual tours and 360 tours?

I am shooting virtual tours with an all in one camera and like most prefer a sunny day - inevitably that means one part of the shot is facing the sun and gives a big white sky. I want to edit or fill ...
1
vote
2answers
119 views

3d fantasy almost type of picture, how do they do it?

Hi I have been seeing these nice house shots where it looks like the picture is in a fantasy type of 3d. It almost looks 3d modeled as opposed to just being a picture. Can anyone tell me how it's ...
9
votes
3answers
2k views

How to capture the sun rays falling inside a forest?

How to capture the sun rays falling inside a forest and light passing through a window. Even though they are visible to our naked eyes they seems tough to be captured with DSLR. I read snow and dust ...
3
votes
3answers
2k views

How to adjust exposure for both the sky and the landscape?

I am using Canon 600D. I am facing a problem in composing, where I will be taking pics at mid day with full of sunlight, half of my frame filled with with sky and other half any scenery (may be a ...
22
votes
5answers
23k views

What is dynamic range and how is it important in photography?

Wikipedia says that the dynamic range is the "ratio between the largest and smallest possible values of a changeable quantity". Ok, I get that. I suppose that's why HDR photos have a "high dynamic ...
8
votes
4answers
802 views

How can I mitigate bright spots in shaded, woodland settings?

I do most of my photography while hiking. I find open woodlands to be a very pretty setting, but have difficulty capturing it. While sunny spots are brighter than shady spots, they don't glare in the ...
11
votes
7answers
3k views

How to improve sky's saturation and contrast to get a similar result?

Have a look at these two pictures: The first is mine, but is so...flat. (You can find the original here.) I took my photo with a Canon EOS 100D, while the second was taken with a Nikon. I cannot ...

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