New answers tagged color
2
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Can a 65% RGB laptop display 100% RGB on an external monitor?
A computer's graphics processor simply processes/regurgitates color information to the maximum accuracy it is capable of (e.g. 8bit, 10bit)... i.e. it can fully replicate any color space (overall size/...
- 12.2k
6
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Can a 65% RGB laptop display 100% RGB on an external monitor?
If you ask this because you want to do photo retouching work on the gaming laptop, the answer is yes.
The color space of sRGB or Adobe RGB is coded into the file. The rendering device (display, ...
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How can I take two pictures of different lighting conditions to show the color temp differences hat people would see with the naked eye
For practical reasons, I would choose a sunny white balance. Our definition of white is the sunlight itself.
Then, take your other photos with the same white balance.
Of course, the resulting photo ...
- 22.1k
-1
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How can I take two pictures of different lighting conditions to show the color temp differences hat people would see with the naked eye
Ordinarily, humans experience colors independent of illumination temperature.
Yes, there are edge cases, but ordinarily humans experience the same blues, reds, etc. as the same blues, reds, etc. in ...
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How can I take two pictures of different lighting conditions to show the color temp differences hat people would see with the naked eye
We see with our eyes and brain. When we move from place to place under different lighting conditions, our eye/brain combination make adjustments. In other words, we undergo color adaption and dark ...
- 37.7k
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How can I take two pictures of different lighting conditions to show the color temp differences hat people would see with the naked eye
On sunny day go to shadow and take a photo (of shadowed object). Set first temperature/white balance to daylight/5500k (Kelving degree). Second photo set temperature to shadow/7000K. And you will have ...
- 10.1k
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Separate Monochrome/ Black and White Photos from Colour
If you are not afraid of writing a bit of Python, there was a similar question on Stackoverflow, the method I gave would allow you to also detect almost grayscale images: https://stackoverflow.com/...
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2
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Separate Monochrome/ Black and White Photos from Colour
Experimentally, taking this picture, and saving four JPEGs:
one with full color
one with dulled colors (saturation=50%)
one with all colors reduced to grayscale (saturation=0%)
one which is really ...
- 18.3k
0
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Separate Monochrome/ Black and White Photos from Colour
If your monochrome images are grayscale, they'll generally be approximately 1/3 the file size of RGB images saved with the same compression parameters, though desaturated RGB files will compress much ...
- 6,982
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