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The following other wikis use this file: Usage on eo.wikipedia.org Metroo de Naningo; Metroo de Lanĝoŭo; Usage on pt.wikipedia.org Yakuza (série)
The Four Annas stamps were lithographed by the Survey Office in Calcutta. Two colors were used, red for the frame and blue for the head. During production, the paper was first imprinted with the red frames, and then the sheets were laid out to dry overnight. The next day, the blue heads were added within the frames.
8-bit color, with three bits of red, three bits of green, and two bits of blue. In order to turn a true color 24-bit image into an 8-bit image, the image must go through a process called color quantization. Color quantization is the process of creating a color map for a less color dense image from a more dense image. [2]
In an 8-bit color palette each pixel's value is represented by 8 bits resulting in a 256-value palette (2 8 = 256). This is usually the maximum number of grays in ordinary monochrome systems; each image pixel occupies a single memory byte. Most scanners can capture images in 8-bit grayscale, and image file formats like TIFF and JPEG natively ...
A 2-bit indexed color image. The color of each pixel is represented by a number; each number (the index) corresponds to a color in the color table (the palette).. In computing, indexed color is a technique to manage digital images' colors in a limited fashion, in order to save computer memory and file storage, while speeding up display refresh and file transfers.
Amaranth, FD&C Red No. 2, E123, C.I. Food Red 9, Acid Red 27, Azorubin S, or C.I. 16185 is a modified red azo dye used as a food dye and to color cosmetics. The name was taken from amaranth grain , a plant distinguished by its red color and edible protein-rich seeds.
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English: A red circle icon with a(n) number-1 symbol from the Emoji One BW icon font. Date: 17 April 2020: Source: Derived from Emoji One BW icons: Author: