GPU-Based Distance Map Calculation for Vector Field Haptic Rendering

Tsukuba, Japan March 22-March 24

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http://doi.ieeecomputersociety.org/10.1109/WHC.2007.60

Second Joint EuroHaptics Conference a ...

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	ASCII Text	x
	Alexander Barlit, Matthias Harders, "GPU-Based Distance Map Calculation for Vector Field Haptic Rendering," World Haptics Conference, pp. 589-590, Second Joint EuroHaptics Conference and Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems (WHC'07), 2007.

	BibTex	x
	@article{ 10.1109/WHC.2007.60, author = {Alexander Barlit and Matthias Harders}, title = {GPU-Based Distance Map Calculation for Vector Field Haptic Rendering}, journal ={World Haptics Conference}, volume = {0}, year = {2007}, isbn = {0-7695-2738-8}, pages = {589-590}, doi = {http://doi.ieeecomputersociety.org/10.1109/WHC.2007.60}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, }

	RefWorks Procite/RefMan/Endnote	x
	TY - CONF JO - World Haptics Conference TI - GPU-Based Distance Map Calculation for Vector Field Haptic Rendering SN - 0-7695-2738-8 SP589 EP590 A1 - Alexander Barlit, A1 - Matthias Harders, PY - 2007 KW - null VL - 0 JA - World Haptics Conference ER -

Alexander Barlit, ETH Zurich, Switzerland

Matthias Harders, ETH Zurich, Switzerland

Our current research focuses on haptically assisted fragment reassembly. To this end, we examined vector field methods for handling collisions of complex, non-convex, rigid objects as well as for haptic rendering. A GPUbased approach is used to pre-compute 3D Voronoi cells. Furthermore, inside/outside information, normals and distances to object surfaces are determined on a sample grid.

Citation:

Alexander Barlit, Matthias Harders, "GPU-Based Distance Map Calculation for Vector Field Haptic Rendering," whc, pp.589-590, Second Joint EuroHaptics Conference and Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems (WHC'07), 2007

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