What is the difference between halftoning and dithering?
As I understand it, halftoning is the process of taking an image with a given color range (as defined by the colorspace) and blending the colors to form an image with a smaller range of colors. Ho...
photo editing - Photography Stack Exchange
Jan 7, 2021 · Removing the halftone pattern will reduce the apparent resolution and sharpness of the image. There's nothing you can do about that because the detail simply isn't there. Otherwise, the …
What is the name of this texture/where can I find it?
This is actually not a texture, but a halftone pattern. Many graphics applications are able to render images with halftone patterns for printers with few colors (e.g. 1 or 4). Related question at Graphic …
post processing - What is the stippling effect used in newsprint and ...
I am looking to achieve this dot pattern (stippling) effect in some way, be it analog or post processing. If you can identify this technique and some tips on how to go about it? It has a print look...
How much is the depth of field of Weegee's "f/8 and be there"?
May 4, 2023 · Thanks to @ZeissIkon, the halftone screen they used is 72 lpi. That is about 2 lp/mm. And "½ mm viewed from 20 inches" is also about 2 lp/mm. So the printing resolution is sufficient for a …
Does higher resolution in an image imply more bits per pixel?
Apr 29, 2019 · Image resolution (amount of pixels) and bit depth (bits per pixel) can be changed independently. Any combination of high/low resolution and more/less bits per pixel is possible. …
What does a client mean when they request 300 ppi pictures?
Mar 15, 2023 · I might ask how large the images will be printed/displayed, and what the OUTPUT resolution and halftone screen will be (for conventional offset printing). If you are printing images on …
Why do we use RGB instead of wavelengths to represent colours?
Jun 4, 2017 · Mentioning it because it hasn't been mentioned in other answers: we don't just use RGB to represent colour in computer systems. It's the most conventional one since it matches the "native" …
Can all colors be described with RGB? - Photography Stack Exchange
Feb 19, 2017 · If one could pick ideal sensitivities for the RGB filters of a camera sensor, would it be possible to capture any color as humans see it?
Why don't color spaces use up the entire color spectrum?
Oct 16, 2015 · Take a look at the CIE 1931 chromaticity diagram shown with the sRGB color space gamut. Why are certain colors intentionally left out of color spaces, like you see below? Why not just …