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ISCAS
2008
IEEE
14 years 1 months ago
2008
IEEE
— In many video compression systems, the frames are down-sampled before transmission. Also, in many scalable systems, the residual after down- and up-sampling is encoded and tran...
BMVC
2001
13 years 9 months ago
2001
This paper addresses the problem of using appearance and motion models in classifying and tracking objects when detailed information of the object’s appearance is not available....
ICPR
2008
IEEE
14 years 8 months ago
2008
IEEE
This paper presents our work on automatically detecting moving rigid text in digital videos. The temporal information is obtained by dividing a video frame into sub-blocks and cal...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
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 multiple calibra...
CLEAR
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. This paper presents a visual particle filter for jointly tracking the position of a person and her head pose. The resulting information may be used to support automatic ...