(INFLIBNET Centre, 2003-02) Lalitha, P; Murthy, T A V
Internet has become a forum for human communication in a wide variety of disciplines. The 2D and 3D data occupies large
chunks of storage space, when converted from their natural analog form to digitized form. Hence there is a need to
compress the data for storage space, fast processing and transmission. The present paper gives a view on need for
compression of 2D and 3D data, different compression techniques. It also emphasizes on user query process.