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IPMI
2009
Springer
16 years 7 months ago
Persistence Diagrams of Cortical Surface Data
We present a novel framework for characterizing signals in images using techniques from computational algebraic topology. This technique is general enough for dealing with noisy mu...
Moo K. Chung, Peter Bubenik, Peter T. Kim
ISBI
2006
IEEE
16 years 7 months ago
Group mean differences of voxel and surface objects via nonlinear averaging
Building of atlases representing average and variability of a population of images or of segmented objects is a key topic in application areas like brain mapping, deformable objec...
Shun Xu, Martin Andreas Styner, Brad Davis, Sarang...
ICRA
1998
IEEE
177views Robotics» more  ICRA 1998»
15 years 10 months ago
The Coulomb Pump: a Novel Parts Feeding Method Using a Horizontally-Vibrating Surface
Part feeders, which singulate and orient parts prior to packing and insertion, are critical components of an assembly line. Existing feeders utilize o -plane vibrations of a rigid...
Dan Reznik, John F. Canny
JCDCG
2000
Springer
15 years 10 months ago
Volume Queries in Polyhedra
We present a simple and practical data structure for storing a (not necessarily convex) polyhedron P which can, given a query surface S cutting the polyhedron, determine the volume...
John Iacono, Stefan Langerman
CGF
2010
193views more  CGF 2010»
15 years 6 months ago
Accelerated Visualization of Dynamic Molecular Surfaces
Molecular surfaces play an important role in studying the interactions between molecules. Visualizing the dynamic behavior of molecules is particularly interesting to gain insight...
Norbert Lindow, Daniel Baum, Steffen Prohaska, Han...