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FGR
2006
IEEE
175views Biometrics» more  FGR 2006»
16 years 1 months ago
Fully Automatic Facial Action Recognition in Spontaneous Behavior
We present results on a user independent fully automatic system for real time recognition of facial actions from the Facial Action Coding System (FACS). The system automatically d...
Marian Stewart Bartlett, Gwen Littlewort, Mark G. ...
ICMCS
2006
IEEE
94views Multimedia» more  ICMCS 2006»
16 years 1 months ago
Automatic Content Placement in Sports Highlights
To be viable advertising platforms, methods for in-program content placement in sports video must balance against clutter. We propose viewer relevance (VR) measures of video frame...
Kongwah Wan, Changsheng Xu
ICMCS
2006
IEEE
104views Multimedia» more  ICMCS 2006»
16 years 1 months ago
Motion Estimation by Quadtree Pruning and Merging
In this paper we propose a rate-distortion optimized motion estimation algorithm that is built upon a quadtree structure. Each node of the quadtree represents a block in the curre...
Marco Tagliasacchi, Mauro Sarchi, Stefano Tubaro
ICMCS
2006
IEEE
97views Multimedia» more  ICMCS 2006»
16 years 1 months ago
Fast Progressive Model Refinement Global Motion Estimation Algorithm with Prediction
Global Motion Estimation (GME) is an important part in the object-based applications. In this paper, a fast progressive model refinement (FPMR) GME algorithm is proposed. It can s...
Haifeng Wang, Jia Wang, Qingshan Liu, Hanqing Lu
ICMCS
2006
IEEE
191views Multimedia» more  ICMCS 2006»
16 years 1 months ago
Human Vision System Aware Exhaustive Block-Matching Algorithm
In this work, homomorphic image modeling is used to make the exhaustive block-matching algorithm (EBMA) more human vision system (HVS) aware, thus yielding visually pleasing seque...
David Lin, Paul Chau