87 search results - page 3 / 18 » Automatic Registration of Mammograms Based on Linear Structu... |
CAIP
2005
Springer
13 years 11 months ago
2005
Springer
In radiation treatment (RT) planning, clinicians must trace the outline of a few critical structures on a large number of images. Using automated image segmentation could save trem...
ICIP
2006
IEEE
14 years 7 months ago
2006
IEEE
Automatic segmentation of anatomical structures is often performed using model-based non-rigid registration methods. These algorithms work well when the images do not contain any ...
ICPR
2000
IEEE
14 years 6 months ago
2000
IEEE
This paper presents a cooperative strategy between volumetric registration and segmentation. The segmentation method is based on the level set formalism. Starting from an initial ...
MICCAI
2005
Springer
14 years 6 months ago
2005
Springer
We present a framework for rigid registration of a set of B-mode ultrasound images to a CT scan in the context of Radiotherapy planning. Our main focus is on deriving an appropriat...
MICCAI
2001
Springer
13 years 9 months ago
2001
Springer
Abstract. Non-rigid registration can automatically quantify small changes in volume of anatomical structures over time by means of segmentation propagation. Here we use a non-rigid...