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Graphics Vocab

graphic image a visual design or representation made using various methods and programs
pixels small squares of a color in grids
bitmap image drawing created by using a series of lines and curves that create images like clip art, maps...
resolution the clarity of an image
compression reducing the image size
lossless compression reduces the file size without lose of pixels
lossy compression reduces the size of an image file by removing nonessential pixels
file formats tells the computer how to display, print, process, and save data
GIF lossy raster file format that reduces the number of colors in a image
BMP lossy raster file similar to GIF
PNG lossless raster file format that preserves image detail and preserves transparency(good general propose format0
TIFF lossless raster file format that preserves image detail and preserves transparency(High Quality printing)
JPG raster file format commonly used for photographs and images
WMF windows media file, used for vector graphics
Aspect ratio ratio of width to height, must be maintained when image is resized to avoid distortion
Created by: CorbinFige