22 search results - page 1 / 5 » Non-rigid Registration of Vessel Structures in IVUS Images |
IBPRIA
2003
Springer
13 years 9 months ago
2003
Springer
Abstract. We present a registration and retrieval algorithm of medical images. Our algorithm is oriented in a general fashion towards gray level medical images of non-rigid bodies ...
CVPR
2005
IEEE
14 years 6 months ago
2005
IEEE
In this paper we present coupled partial differential equations (PDEs) for the problem of joint segmentation and registration. The registration component of the method estimates a...
BMVC
1998
13 years 6 months ago
1998
The paper presents a new parameter-free approach to non-rigid image registration, where displacements, obtained through a mapping of boundary structures in the source and target i...
ICIP
2006
IEEE
14 years 6 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
2006
IEEE
14 years 5 months ago
2006
IEEE
This paper presents a method for automatic segmentation of bone from volumetric computed tomography (CT) data. Due to osteoporosis, which degenerates the bone density and hence de...