170 search results - page 18 / 34 » Identifying Foreground from Multiple Images |
ICIP
2005
IEEE
14 years 1 months ago
2005
IEEE
The problem investigated in this paper is identification of sensor that was used to obtain a given digital image. We show that the high-medium frequency component of the sensor pa...
ECCV
2008
Springer
14 years 9 months ago
2008
Springer
We propose an algorithm to improve the quality of depth-maps used for Multi-View Stereo (MVS). Many existing MVS techniques make use of a two stage approach which estimates depth-m...
JSW
2008
13 years 7 months ago
2008
Image quality loss resulting from artifacts depends on the nature and strength of the artifacts as well as the context or background in which they occur. In order to include the im...
CVPR
2005
IEEE
14 years 9 months ago
2005
IEEE
It is becoming increasingly important to be able to credential and identify authorized personnel at key points of entry. Such identity management systems commonly employ biometric...
MEMICS
2010
13 years 2 months ago
2010
A topological flexibility of implicit active contours is of great benefit, since it allows simultaneous detection of several objects without any a priori knowledge about their num...