Posterization is a process in photograph development which converts normal photographs into an image consisting of distinct, but flat, areas of different tones or colors.

Posterization serves to reduce number of tones (colors) of the image, for example, when creating a GIF or PNG picture consisting of 256 colors or less, and it is also used as an artistic effect in photography.

How to posterize an image in Photoshop to create artistic effects. Convert your favorite picture to a cool poster with Adobe Photoshop. Add drama by subtracting colors. Posterization is a quick way to give a favorite image a whole new look.

Posterization occurs when an image's apparent bit depth has been decreased so much that it has a visual impact. The term posterization is used because it can influence your photo similar to how the colors may look in a mass-produced poster, where the print process uses a …

Posterization, sometimes also referred to as “banding” or “false contouring”, is an unpleasant visual effect that makes certain areas of a photograph (especially gradients) lose their original smoothness and appear as a series of bands or segments of color.

The meaning of POSTERIZATION is the obtaining of posterlike reproductions having solid tones or colors and little detail from photographs or other continuous-tone originals by means of separation negatives. How to use posterization in a sentence.

When intentional, posterization is the process of altering a photograph or image to flatten out the colours. Where you would typically have a smooth gradient transitioning from colour to colour, posterization will split the colours into distinct regions. This technique is usually done by reducing the number of colours that the photograph has.

2016年4月19日 · Tim’s Quick Answer: Posterization refers to the loss of smooth gradations of tone and color in an image. As an example, a sky should generally appear as a very smooth gradation. If a photo that includes the sky becomes posterized, that sky will instead appear with obvious bands of color that don’t blend together very smoothly.

In this tutorial, I show you how to posterize an image in Photoshop. The term posterize means that we limit or reduce the number of colors in the photo to recreate the look of posters that were printed with limited colors of ink.

2025年1月7日 · Posterizing is a technique used to simplify the range of values in a photograph, reducing the number of distinct tones while also streamlining the shapes in the image. This process creates a “poster-like” effect, which makes it easier to identify values clearly. This method is especially useful when you need to: