382 search results - page 36 / 77 » 3D Motion Segmentation Using Intensity Trajectory |
MICCAI
2001
Springer
14 years 1 months ago
2001
Springer
Abstract. This paper describes a new segmentation technique for multidimensional dynamic data. One example of such data is a perfusion sequence where a number of 3D MRI volumes sho...
TMI
2002
13 years 8 months ago
2002
Abstract-- We present a method for accurate image registration and motion compensation in multidimensional signals, such as 2D X-ray images and 3D CT/MRI volumes. The method is bas...
ICIP
2004
IEEE
14 years 10 months ago
2004
IEEE
In this paper we propose and test an action recognition algorithm in which the images of the scene captured by a significant number of cameras are first used to generate a volumet...
ICPR
2002
IEEE
14 years 9 months ago
2002
IEEE
This paper presents a new formulation of the problem of motion estimation which attempts to give solutions to classical problems in the field, such as detection of motion disconti...
PAMI
2002
13 years 8 months ago
2002
We advance new active object recognition algorithms that classify rigid objects and estimate their pose from intensity images. Our algorithms automatically detect if the class or p...