970 search results - page 62 / 194 » Generation of Semantic Regions from Image Sequences |
170
click to vote
CRV
2008
IEEE
16 years 23 days ago
2008
IEEE
We propose a generative statistical approach to human motion modeling and tracking that utilizes probabilistic latent semantic (PLSA) models to describe the mapping of image featu...
182
click to vote
ICIP
2001
IEEE
16 years 7 months ago
2001
IEEE
Gradient-based optical flow estimation methods such as LucasKanade method work well for scenes with small displacements but fail when objects move with large displacements. Hierar...
174
click to vote
MICCAI
2010
Springer
15 years 4 months ago
2010
Springer
Abstract. We propose a novel probabilistic framework to merge information from DWI tractography and resting-state fMRI correlations. In particular, we model the interaction of late...
196
click to vote
DGCI
2000
Springer
15 years 10 months ago
2000
Springer
Abstract. We present a new algorithm for modeling and characterizing shape changes in 3D image sequences of biomedical structures. Our algorithm tracks the shape changes of the obj...
153
click to vote
SG
2010
Springer
15 years 11 months ago
2010
Springer
Hand-drawn pictures differ from ordinary perspective images in that the entire scene is composed of local feature regions each of which is projected individually as seen from its ...