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IROS
2009
IEEE
166views Robotics» more  IROS 2009»
14 years 3 months ago
2D micro teleoperation with force feedback
— This paper presents a 2D teleoperation task at microscales with force feedback. At this scale, two major problems arise while performing manipulation tasks: the lack of 3D real...
Aude Bolopion, Barthelemy Cagneau, Stephane R&eacu...
SCA
2007
13 years 11 months ago
Legendre fluids: a unified framework for analytic reduced space modeling and rendering of participating media
In this paper, we present a unified framework for reduced space modeling and rendering of dynamic and nonhomogenous participating media, like snow, smoke, dust and fog. The key id...
Mohit Gupta, Srinivasa G. Narasimhan
SIGGRAPH
1999
ACM
14 years 23 days ago
Realistic, Hardware-Accelerated Shading and Lighting
With fast 3D graphics becoming more and more available even on low end platforms, the focus in hardware-accelerated rendering is beginning to shift towards higher quality renderin...
Wolfgang Heidrich, Hans-Peter Seidel
APVIS
2009
13 years 9 months ago
Visualizing diffusion tensor imaging data with merging ellipsoids
Diffusion tensor fields reveal the underlying anatomical structures in biological tissues such as neural fibers in the brain. Most current methods for visualizing the diffusion te...
Wei Chen, Song Zhang, Stephen Correia, David F. Ta...
VIS
2007
IEEE
125views Visualization» more  VIS 2007»
14 years 9 months ago
High-Quality Multimodal Volume Rendering for Preoperative Planning of Neurosurgical Interventions
Surgical approaches tailored to an individual patient's anatomy and pathology have become standard in neurosurgery. Precise preoperative planning of these procedures, however,...
Johanna Beyer, Markus Hadwiger, Stefan Wolfsberg...