17 Aug 2004
CS 5244: Multimedia
26/44
Image data
¡Raster graphics
lAs an array of pixels
l
¡Vector graphics
lAs a collection of vectors
l
¡Which format appropriate for which images?
lMaps
lPhotographs
lLine art
¡For which use?
lFidelity?
lRe-scaling?
lCompression?