500 search results - page 99 / 100 » using Prior Shape and Points in Medical Image Segmentation |
IROS
2009
IEEE
14 years 1 months ago
2009
IEEE
— An active cannula is a medical device composed of thin, pre-curved, telescoping tubes that may enable many new surgical procedures. Planning optimal motions for these devices i...
CVPR
2007
IEEE
13 years 8 months ago
2007
IEEE
Topology-preserving geometric deformable models (TGDMs) are used to segment objects that have a known topology. Their accuracy is inherently limited, however, by the resolution of...
ICIP
2006
IEEE
14 years 8 months ago
2006
IEEE
In the H.264/AVC video coding standard, motion compensation can be performed by partitioning macroblocks into square or rectangular sub-macroblocks in a quadtree decomposition. Th...
ICCV
2007
IEEE
14 years 8 months ago
2007
IEEE
This paper presents a purely image-based approach to fusing foreground silhouette information from multiple arbitrary views. Our approach does not require 3D constructs like camer...
MICCAI
2009
Springer
14 years 7 months ago
2009
Springer
In functional Magnetic Resonance Imaging (fMRI) data analysis, normalization of time series is an important and sometimes necessary preprocessing step in many widely used methods. ...