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ICRA
2009
IEEE
101views Robotics» more  ICRA 2009»
14 years 5 months ago
Global vector field computation for feedback motion planning
— We present a global vector field computation algorithm in configuration spaces for smooth feedback motion planning. Our algorithm performs approximate cell decomposition in t...
Liangjun Zhang, Steven M. LaValle, Dinesh Manocha
3DIM
2005
IEEE
14 years 4 months ago
Gaussian Scale-Space Dense Disparity Estimation with Anisotropic Disparity-Field Diffusion
We present a new reliable dense disparity estimation algorithm which employs Gaussian scale-space with anisotropic disparity-field diffusion. This algorithm estimates edge-preserv...
Jangheon Kim, Thomas Sikora
SIGGRAPH
1993
ACM
14 years 3 months ago
Imaging vector fields using line integral convolution
Imaging vector fields has applications in science, art, image processing and special effects. An effective new approach is to use linear and curvilinear filtering techniques to ...
Brian Cabral, Leith Casey Leedom
DICTA
2003
14 years 11 days ago
Motion Field Estimation for Temporal Textures
This paper presents a novel approach for estimating the flow fields of dynamic temporal textures whose motion differs radically from that of rigid bodies. Our approach is based o...
David Edwards, Johnny T. Chang, Lin Shi, Yizhou Yu
APVIS
2010
14 years 13 days ago
A sketch-based interface for classifying and visualizing vector fields
In flow visualization, field lines are often used to convey both global and local structure and movement of the flow. One challenge is to find and classify the representative fiel...
Jishang Wei, Chaoli Wang, Hongfeng Yu, Kwan-Liu Ma