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ICMCS
2005
IEEE
119views Multimedia» more  ICMCS 2005»
14 years 1 months ago
An Online Video Composition System
This paper presents an information-driven online video composition system. The composition work handled by the system includes dynamically setting multiple pan/tilt/zoom (PTZ) cam...
Qiong Liu, Xiaojin Shi, Don Kimber, Frank Zhao, Fr...
ICASSP
2011
IEEE
12 years 11 months ago
Motion-decision based spatiotemporal saliency for video sequences
An adaptive spatiotemporal saliency algorithm for video attention detection using motion vector decision is proposed, motivated by the importance of motion information in video se...
Yaping Zhu, Natan Jacobson, Hong Pan, Truong Q. Ng...
ICIP
2006
IEEE
14 years 9 months ago
Fusion of Geometrical and Texture Information for Facial Expression Recognition
A novel method based on geometrical and texture information is proposed for facial expression recognition from video sequences. The Discriminant Non-negative Matrix Factorization ...
Irene Kotsia, Nikos Nikolaidis, Ioannis Pitas
MM
2010
ACM
141views Multimedia» more  MM 2010»
13 years 6 months ago
Automatic and manual processes in end-user multimedia authoring tools: where is the balance?
This thesis aims to analyze, model, and develop a framework for next-generation multimedia authoring tools targeted to end-users. In particular, I concentrate on the combination o...
Rodrigo Laiola Guimarães
ICIP
2009
IEEE
14 years 8 months ago
Motion-focusing Key Frame Extraction And Video Summarization For Lane Surveillance System
This paper proposes a motion-focusing method to extract key frames and generate summarization synchronously for surveillance videos. Within each pre-segmented video shot, the prop...