Department of Mathematics

Schedule of Events - updated 09/10/01


Monday Sept. 17, 5:00 pm

Seminar in Mathematics
Yevgeniy Gordon
OM 316


Wednesday Sept. 19, 4:00 pm

MEG Meeting
OM 316

Friday September 21, 4:00 pm - Colloquium

Speaker: Keith Wolcott
Title: Fractals and Image Compression
OM 214/2231

Abstract

In the late 1980's, it was discovered that fractals could be used to get very rough approximations of pictures. In recent years, it has been discovered that high resolution pictures can be approximated very acurately by a fractal and that less memory is required to save the picture as a fractal. The talk will address how this is accomplished. No background is required.


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