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IJCAI
1997
15 years 8 months ago
Scaling the Dynamic Approach to Autonomous Path Planning: Planning Horizon Dynamics
In the dynamical systems approach to robot path planning both sensed and remembered information contribute to shape a nonlinear vector eld that governs the behavior of an autonomo...
Edward W. Large, Henrik I. Christensen, Ruzena Baj...
IJCAI
1993
15 years 8 months ago
An Inductive Approach to Learning Search Control Rules for Planning
One method for reducing the time required for plan generation is to learn search control rules from experience. Most of the recent work in learning search control knowledge has co...
Christopher Leckie, Ingrid Zukerman
MVA
1992
131views Computer Vision» more  MVA 1992»
15 years 8 months ago
A New Perceptual Approach to Noisy X-Ray Image Segmentation
Thls paper proposes a new perceptual approach to noisy X-ray image segmentation. It consistsof the five major step :(1)Pre -segmentation, (2)Improved region growing, (3 ) Object de...
Jian-qin Liu, Nanning Zheng, Xudong Guan
MVA
1992
15 years 8 months ago
A Hybrid Approach towards Segmentation of Range Images
This paper presents a technique for the segmentation of range images. It tends to be a hybrid approach that combines edge detection and region growing techniques toward accomplish...
Alan Wui Tze Lim, Eam Khwang Teoh, Dinesh P. Mital
BILDMED
2009
160views Algorithms» more  BILDMED 2009»
15 years 8 months ago
A Scale-Space Approach for Image Registration of Vessel Structures
Abstract. We present a multi-scale approach for non-rigid image registration of tubular tree-like structures such as vessels. Therefore, we consider a Gaussian and a combined morph...
Stefan Heldmann, Nils Papenberg