Flashcards
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Cards in this deck (9)
- 1parity checkingthis is a method of error detection.
- 2ASCII codeShort for American Standard Code for Information Interexchange, ASCII is an industry standard, which assigns letters, numbers, and other characters within the 256 slots available in the 8-bit code.
- 3Unicodeit is like ASCII checking but Unicode uses 16 bits, which means that it can represent more than 65,000 unique characters
- 4Pixela pixel is a unit on a moniter that is a part of a picture. the size of the pixel desides how clear you set the picture. more pixels the clearer the picture
- 5resolutionthe resolution is the amount of pixels shown on a computer screen
- 6Colour Depththe number of bits in a pixel
- 7Metadatametadata is information, how large the picture is, the color depth, the image resolution
- 8Vector graphicsuses coordinates to plot out the picture with smooth lines. when you zoom in the picture doesnt loose any quality
- 9Bitmap graphicsthey're made up of pixels so if you zoom in the image doesnt get any clearer
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- Flashcards on Untitled, created by 050301jw2442 on 10/11/2014.
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- 050301jw2442
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