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IJCV
2006
129views more  IJCV 2006»
13 years 8 months ago
An a contrario Decision Framework for Region-Based Motion Detection
The aim of motion detection is to decide whether a given part of an image belongs to a moving object or to the static background. This paper proposes an automatic decision rule for...
Thomas Veit, Frédéric Cao, Patrick B...
CGF
2004
95views more  CGF 2004»
13 years 8 months ago
Hierarchical Retargetting of Fine Facial Motions
We present a novel technique for retargetting captured facial animation to new facial models. We use dense motion data that can express fine motions such as wrinkles. We use a nor...
Kyunggun Na, Moonryul Jung
CVPR
2012
IEEE
11 years 10 months ago
A Unified Framework for Event Summarization and Rare Event Detection
A novel approach for event summarization and rare event detection is proposed. Unlike conventional methods that deal with event summarization and rare event detection independently...
Junseok Kwon and Kyoung Mu Lee
ICPR
2006
IEEE
14 years 9 months ago
Optimal Cascade Construction for Detection using 3D Models
We describe a method for optimal construction of a detection cascade comprising 3D models of increasing levelof-detail (LOD). An LOD 3D model hierarchy of the target object is fir...
Hon-Keat Pong, Tat-Jen Cham
CVPR
2007
IEEE
14 years 10 months ago
Shadow Removal in Front Projection Environments Using Object Tracking
When an occluding object, such as a person, stands between a projector and a display surface, a shadow results. We can compensate by positioning multiple projectors so they produc...
Samuel Audet, Jeremy R. Cooperstock