364 search results - page 30 / 73 » Detection and Segmentation of Concealed Objects in Terahertz... |
CIVR
2007
Springer
15 years 4 months ago
2007
Springer
In this paper, we present a real-time algorithm for 3D object detection in images. Our method relies on the Ullman and Basri [13] theory which claims that the same object under di...
ICIP
2004
IEEE
15 years 11 months ago
2004
IEEE
Motion segmentation is a classic and on-going research topic which is an important pre-stage for many video processes. The reliability of the motion field calculation directly dete...
ICIP
2006
IEEE
15 years 11 months ago
2006
IEEE
This paper describes a system for object segmentation and feature extraction for surveillance video. Segmentation is performed by a dynamic vision system that fuses information fr...
ACCV
2006
Springer
15 years 3 months ago
2006
Springer
A novel video object segmentation method is proposed which aims at combining color and motion information. The model has a multilayer structure: Each feature has its own layer, cal...
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MICCAI
2003
Springer
15 years 10 months ago
2003
Springer
We introduce a new method for segmentation of 3D medical data based on geometric variational principles. A minimal variance criterion is coupled with a geometric edge alignment mea...