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University of Saskatchewan, Department of Computer Science

2001-2002 Seminar Series

Textures from Iterated Nonlinear Systems

David Mould
Dept. of Computer Science
U. of Toronto

DEPARTMENT SEMINAR
DATE: Friday, February 8, 2002
TIME: 3:30 pm
PLACE: Anthropology 132
*** Everyone is welcome ***

Abstract

Texture is a vital tool for creation of realistic images. We present a model for texture synthesis based on iteration of interleaved nonlinear mapping and convolution. We show how the model parameters can be straightforwardly adjusted for nonstationary texture and texture blending. Also, we show how a sequence of operations at different scales can sculpt multiresolution textures.

About the speaker

David Mould is a Ph.D. candidate at the University of Toronto. He received a B.Sc. in combined Physics and Computer Science from the University of British Columbia in 1994, and an M.Sc. in Computer Science from the University of Saskatchewan in 1996. His research interests include texture synthesis, natural phenomena, and non-photorealistic rendering. [an error occurred while processing this directive]