382 search results - page 11 / 77 » 3D Motion Segmentation Using Intensity Trajectory |
ICCV
2007
IEEE
14 years 3 months ago
2007
IEEE
Multi-chamber heart segmentation is a prerequisite for global quantification of the cardiac function. The complexity of cardiac anatomy, poor contrast, noise or motion artifacts ...
MICCAI
2008
Springer
14 years 10 months ago
2008
Springer
Abstract. Graph-based algorithms have become increasingly popular for medical image segmentation. The fundamental process for each of these algorithms is to use the image content t...
SCVMA
2004
Springer
14 years 2 months ago
2004
Springer
Abstract. In this paper we present a generative model for image sequences, which can be applied to motion segmentation and tracking, and to image sequence compression. The model co...
IJISTA
2008
13 years 8 months ago
2008
: Planar patch detection aims at simplifying data from 3-D imaging sensors to a more compact scene description. We propose a fusion of intensity and depth information using Graph-C...
ISBI
2008
IEEE
14 years 9 months ago
2008
IEEE
A statistical variational framework is proposed for the fetus and uterus segmentation in ultrasound images. The Rayleigh and exponential distributions are used to model the pixel ...