Thursday, 25 July
1:30 - 3:15 pm
Room 207

Session Chair: David "Grue" DeBry, Thrown Clear Productions

The Free-Form Light Stage
A system for capturing the reflectance field of an object by freely moving a hand-held light source over the object.

Vincent Masselus
Katholieke Universiteit Leuven

Philip Dutré
Frederik Anrys
Katholieke Universiteit Leuven

Accurate Image-Based Re-Lighting Through Optimization
A re-lighting technique that, for a single viewpoint, accurately captures the reflectance field of objects, without restrictions on their geometrical complexity or material properties.

Pieter Peers
Katholieke Universiteit Leuven

Philip Dutré
Katholieke Universiteit Leuven

Image-Based Illumination for Electronic Display of Artistic Paintings
Visual impressions from two-dimensional artistic paintings vary greatly under different illumination conditions. This sketch presents an efficient method of representing this variability utilizing both simple reflectance models and image-based lighting.

Da young Ju
Sogang University

Jin-Ho Yoo
Sang Wook Lee
Sogang University

Gregory Sharp
University of Michigan

Maximum-Entropy Light Source Placement
A fully automated method to place light sources in the context of scientific visualization. The information added by the illumination is globally maximized.

Stefan Gumhold
Universität Tübingen

Summaries of SIGGRAPH 2002 Sketches & Applications are available in the SIGGRAPH 2002 Conference Abstracts and Applications

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