Typical uncompressed colored images use 24 or 32-bits per pixel of an image (RGB 8-bits per color). After some basic math of lets say an 8 Megapixel image quickly becomes a very large file on a computer. A type of compression used is to select some colors (typically called a palette) and for every pixel in the original image select a color in the palette that is closest to it (some other techniques exist to make it more accurate, ie dithering). If the palette of colors is smaller than 256 colors than a single byte (8 bits) is all that is needed per pixel to indicate what color in the palette should belong at that pixel.
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four typesof images are there- binary,grayscale,indexed and truecolor
Binary images, Indexed images, Grayscale images, True color images
* Direct * Register Indirect * Based Mode * Indexed Mode * Scaled Indexed Mode * Based Indexed mode * Based scaled indexed mode * Based Indexed mode with displacement * Based scaled indexed mode with displacement
RGB, CMYK, Grayscale, Lab, Indexed color are color modes in Photoshop. What you want to ask? Why we use color modes? To manage colors in image based on image purpose.
yes, it is indexed journal.
Not all the URL are usually indexed in Google because there are some crawled URL which are usually not indexed.
Yes, JPMA (Journal of the Pakistan Medical Association) is an indexed journal. It is indexed in various databases such as PubMed, Scopus, and Embase.
An indexed sequential file is a type of file organization where data records are stored sequentially in the order of key values. An index is maintained to help locate records quickly. This combination of sequential storage and indexing allows for efficient access to data in both sequential and random access patterns.
When a file has been indexed, it means that it has been picked up by a search site. When a search site picks up a website, it has been indexed and other people can now find it there.
Arrays.