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MICCAI
2004
Springer
15 years 11 months ago
Flexible Needle Steering and Optimal Trajectory Planning for Percutaneous Therapies
Flexible needle insertion into viscoelastic tissue is modeled in this paper with a linear beam supported by virtual springs. Using this simplified model, the forward and inverse ki...
Daniel Glozman, Moshe Shoham
IV
2003
IEEE
156views Visualization» more  IV 2003»
15 years 10 months ago
RF-Sim: a Treatment Planning Tool for Radiofrequency Ablation of Hepatic Tumors
With recent advancements of technology, radiofrequency ablation has become one of the most used techniques to treat liver tumors. But radiologists still have to face the difficul...
Caroline Villard, Luc Soler, Nicolas Papier, Vince...
ICRA
1998
IEEE
91views Robotics» more  ICRA 1998»
15 years 9 months ago
Multi-Resolution Planning for Earthmoving
We suggest that planning for automated earthmoving operations such as digging a foundation or leveling a mound of soil, be treated at multiple levels. In a system that we have dev...
Sanjiv Singh, Howard Cannon
ICRA
2000
IEEE
127views Robotics» more  ICRA 2000»
15 years 9 months ago
Design, Experiments and Motion Planning of a Spherical Rolling Robot
This paper describes a prototype and analytical studies of a spherical rolling robot, a new design of a nonholonomic system. The spherical robot is driven by two remotely controll...
Shourov Bhattacharya, Sunil Kumar Agrawal
IJACTAICIT
2010
237views more  IJACTAICIT 2010»
15 years 2 months ago
Path Planning of Mobile Robot Based on Modification of Vector Field Histogram using Neuro-Fuzzy Algorithm
In this paper, a neuro-fuzzy algorithm has been implemented to improve the path planning of a mobile robot based on modification of vector field histogram (VFH) approach using neu...
Ali H. Hamad, Fatima B. Ibrahim