864 search results - page 159 / 173 » Extracting moving regions from spatial data |
MICCAI
2002
Springer
14 years 8 months ago
2002
Springer
We propose a novel method for fully automated segmentation and tracking of the myocardium and left and right ventricles (LV and RV) using 4D MR images. The method uses non-rigid re...
FAST
2008
13 years 10 months ago
2008
Ever-increasing complexity of large-scale applications and continuous increases in sizes of the data they process make the problem of maximizing performance of such applications a...
CVPR
2012
IEEE
11 years 10 months ago
2012
IEEE
Many binary code encoding schemes based on hashing have been actively studied recently, since they can provide efficient similarity search, especially nearest neighbor search, an...
BIOWIRE
2007
Springer
14 years 1 months ago
2007
Springer
Vehicular sensor networks (VSNs) provide a collaborative sensing environment where mobile vehicles equipped with sensors of different nature (from chemical detectors to still/video...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
This paper presents an approach to extracting and using semantic layers from low altitude aerial videos for scene understanding and object tracking. The input video is captured by...