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Lighting
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
vincent.masselus@cs.kuleuven.ac.be
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
pieterp@cs.kuleuven.ac.be
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
byjune@sogang.ac.kr
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
stefan@gumhold.com
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