1233 search results - page 67 / 247 » An articulated registration method |
BILDMED
2009
13 years 11 months ago
2009
Abstract. Detailed analysis of breathing dynamics, as motivated by radiotherapy of lung tumors, requires accurate estimates of inner lung motion fields. We present an evaluation an...
RAS
2010
13 years 8 months ago
2010
This paper describes a novel registration approach that is based on a combination of visual and 3D range information. To identify correspondences, local visual features obtained f...
ICASSP
2011
IEEE
13 years 1 months ago
2011
IEEE
Imaging techniques for measuring lung ventilation are essential tools to study lung tissue response to radiation therapy. Most of the existing CT and image registration based vent...
IROS
2007
IEEE
14 years 4 months ago
2007
IEEE
— This paper introduces box approximations as a new tool for path planning of closed-loop linkages. Box approximations are finite collections of rectangloids that tightly envelo...
ICIP
2003
IEEE
14 years 11 months ago
2003
IEEE
This paper introduces a new method to register images that are rotated and translated with respect to each other. The method works by transforming each image to a gradient distrib...