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» Vector Transport for Shape-from-Shading
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RT
2004
Springer
13 years 11 months ago
All-Frequency Relighting of Non-Diffuse Objects using Separable BRDF Approximation
This paper presents a technique, based on pre-computed light transport and separable BRDF approximation, for interactive rendering of non-diffuse objects under all-frequency envir...
Rui Wang 0003, John Tran, David P. Luebke
EUROGRAPHICS
2010
Eurographics
14 years 3 months ago
Uncertain 2D Vector Field Topology
We introduce an approach to visualize stationary 2D vector fields with global uncertainty obtained by considering the transport of local uncertainty in the flow. For this, we ex...
Mathias Otto, Tobias Germer, Hans-Christian Hege, ...
ICRA
2010
IEEE
154views Robotics» more  ICRA 2010»
13 years 4 months ago
A dipole field for object delivery by pushing on a flat surface
—This paper introduces a simple algorithm for non-prehensile object transportation by a pushing robot on a flat surface. We assume that the global position and orientation of the...
Takeo Igarashi, Yoichi Kamiyama, Masahiko Inami
SBACPAD
2003
IEEE
102views Hardware» more  SBACPAD 2003»
13 years 11 months ago
Performance Analysis of DECK Collective Communication Service
Collective communication is very useful for parallel applications, especially those in which matrix and vector data structures need to be manipulated by a group of processes. This...
Rafael Ennes Silva, Delcino Picinin, Marcos E. Bar...
AVI
2004
13 years 7 months ago
Sketch-based retrieval of ClipArt drawings
These days there are a lot of vector drawings available for people to integrate into documents. These come in a variety of formats, such as Corel, Postscript, CGM, WMF and recentl...
Manuel J. Fonseca, Bruno Barroso, Pedro Ribeiro, J...