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MICCAI
2008
Springer
15 years 4 months ago
Soft Tissue Tracking for Minimally Invasive Surgery: Learning Local Deformation Online
Accurate estimation and tracking of dynamic tissue deformation is important to motion compensation, intra-operative surgical guidance and navigation in minimally invasive surgery. ...
Peter Mountney and Guang-Zhong Yang
MICCAI
2007
Springer
15 years 4 months ago
A Probabilistic Framework for Tracking Deformable Soft Tissue in Minimally Invasive Surgery
The use of vision based algorithms in minimally invasive surgery has attracted significant attention in recent years due to its potential in providing in situ 3D tissue deformation...
Peter Mountney, Benny P. L. Lo, Surapa Thiemjarus,...
CVPR
2012
IEEE
13 years 9 days ago
Online continuous stereo extrinsic parameter estimation
Stereo visual odometry and dense scene reconstruction depend critically on accurate calibration of the extrinsic (relative) stereo camera poses. We present an algorithm for contin...
Peter Hansen, Hatem Alismail, Peter Rander, Brett ...
VR
1999
IEEE
119views Virtual Reality» more  VR 1999»
15 years 2 months ago
Virtual Flythrough over a Voxel-Based Terrain
A voxel-based terrain visualization system is presented with real-time performance on general-purpose graphics multiprocessor workstations. Ray casting of antialiased 3D volume te...
Ming Wan, Huamin Qu, Arie E. Kaufman
ICRA
1993
IEEE
131views Robotics» more  ICRA 1993»
15 years 2 months ago
Exploration Strategies for Mobile Robots
The problem of programming a robot t o carry out a systematic exploration of its environment using realistic sensors is considered in this paper. The robot is modelled as a single...
Camillo J. Taylor, David J. Kriegman