Newest 'color-correction+digital' Questions - Photography Stack Exchange

3 votes

2 answers

3k views

Why would a camera change colors on the image when producing JPEGs?

There's a room with windows closed by curtains, it's night outside and the only light source is a set of LED filament lamps inside the room. Lamps are designed to have 2200K color temperature to have "...

sharptooth

1,059

asked Mar 13, 2019 at 14:39

12 votes

5 answers

3k views

What exactly is white balance?

When setting a white balance configuration, we adjust the temperature and green-magenta shift to a wavelength-intensity distribution of light that correlates most closely with the actual distribution ...

Myridium

567

asked Feb 11, 2015 at 21:35

2 votes

2 answers

314 views

Problem in white balancing photographs taken in sun

When a photograph is taken in sun, the whole photograph becomes slightly orange in color. Specially the skin tones become too orange. The photographs are taken from simple mobile phone high megapixel ...

user2118622

23

asked Sep 16, 2014 at 23:12

1 vote

4 answers

806 views

Will LEDs work with a point & shoot camera for light booth digital photography?

I am planning on using multiple strips of LEDs to light up a 2 ft x 2 ft x 2 ft light booth for taking pictures of small items. LED output is Cool White 6500k. Digital camera is low cost 5 megapixel ...

Timothy Eckert

11

asked Mar 24, 2013 at 11:14

6 votes

3 answers

584 views

How can I avoid or correct the "inverse Ageratum effect" in digital photography?

I was used to the ageratum effect with film cameras: as the red pigment on film is much more sensitive to IR than the humman eye, some flowers (such as the ageratum) appear pink in a photograph while ...

floqui

1,879

asked Apr 16, 2012 at 11:42

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