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VLSM
2005
Springer
13 years 9 months ago
Entropy Controlled Gauss-Markov Random Measure Field Models for Early Vision
We present a computationally efficient segmentationrestoration method, based on a probabilistic formulation, for the joint estimation of the label map (segmentation) and the para...
Mariano Rivera, Omar Ocegueda, José L. Marr...
HAPTICS
2003
IEEE
13 years 9 months ago
Controller Design for a Wearable, Near-Field Haptic Display
In this paper, we address the problem of providing near-field haptic feedback in a wearable, scalable manner. Our solution, called the TactaBoard, supports the independent control...
Robert W. Lindeman, Justin R. Cutler
SMA
2008
ACM
286views Solid Modeling» more  SMA 2008»
13 years 3 months ago
Controlled field generation for quad-remeshing
Quadrangular remeshing of triangulated surfaces has received an increasing attention in recent years. A particularly elegant approach is the extraction of quads from the streamlin...
Oliver Schall, Rhaleb Zayer, Hans-Peter Seidel
CVPR
2004
IEEE
14 years 5 months ago
Wavelet-Based Hierarchical Surface Approximation from Height Fields
This paper presents a novel hierarchical approach to triangular mesh generation from height fields. A waveletbased multiresolution analysis technique is used to estimate local sha...
Sang-Mook Lee, Daniel L. Schmoldt
GMP
2002
IEEE
199views Solid Modeling» more  GMP 2002»
13 years 8 months ago
Hex-Dominant Mesh Generation with Directionality Control via Packing Rectangular Solid Cells
A new computational method that creates a hex-dominant mesh of an arbitrary 3D geometric domain is presented. The proposed method generates a high-quality hexdominant mesh by: (1)...
Soji Yamakawa, Kenji Shimada