1731 search results - page 274 / 347 » AM-FM image filters |
120
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CVPR
1997
IEEE
15 years 5 months ago
1997
IEEE
This paper describes a system which uses multiple visual processes to detect and track faces for video compression and transmission. The system is based on an architecture in whic...
134
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CLEAR
2006
Springer
15 years 5 months ago
2006
Springer
Abstract. This paper presents a novel approach to the problem of determining head pose estimation and face 3D orientation of several people in low resolution sequences from multipl...
133
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ICPR
2000
IEEE
15 years 5 months ago
2000
IEEE
Traditional techniques for tracking non-rigid objects such as optical flow, correlation, active contours or color, can not deal with situations where image changes are not due to ...
ICPR
2010
IEEE
15 years 4 months ago
2010
IEEE
Automated visual tracking of cells from video microscopy has many important biomedical applications. In this paper, we model the problem of cell tracking over pairs of video micro...
146
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VISSYM
2007
15 years 3 months ago
2007
This paper introduces orthogonal vector field visualization on 2D manifolds: a representation by lines that are perpendicular to the input vector field. Line patterns are generate...