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CVPR
2012
IEEE
11 years 10 months ago
Max-margin early event detectors
The need for early detection of temporal events from sequential data arises in a wide spectrum of applications ranging from human-robot interaction to video security. While tempor...
Minh Hoai Nguyen, Fernando De la Torre
CORR
2011
Springer
326views Education» more  CORR 2011»
13 years 2 months ago
Mining User Comment Activity for Detecting Forum Spammers in YouTube
Research shows that comment spamming (comments which are unsolicited, unrelated, abusive, hateful, commercial advertisements etc) in online discussion forums has become a common p...
Ashish Sureka
DAGM
2009
Springer
14 years 2 months ago
Active Structured Learning for High-Speed Object Detection
High-speed smooth and accurate visual tracking of objects in arbitrary, unstructured environments is essential for robotics and human motion analysis. However, building a system th...
Christoph H. Lampert, Jan Peters
ICPR
2010
IEEE
14 years 2 months ago
Exploiting Visual Quasi-Periodicity for Automated Chewing Event Detection Using Active Appearance Models and Support Vector Mach
We present a method that automatically detects chewing events in surveillance video of a subject. Firstly, an Active Appearance Model (AAM) is used to track a subject’s face acr...
Steven Cadavid, Mohamed Abdel-Mottaleb
ICMCS
2006
IEEE
144views Multimedia» more  ICMCS 2006»
14 years 1 months ago
Generating a Time Shrunk Lecture Video by Event Detection
Streaming a lecture video via the Internet is important for Elearning. We have developed a system that generates a lecture video using virtual camerawork based on shooting techniq...
Takao Yokoi, Hironobu Fujiyoshi