Observe locally, infer globally: A space-time MRF for detecting abnormal activities with incremental updates

2009 IEEE Conference on Computer Vision and Pattern Recognition, CVPR 2009

Volumn , Issue , 2009, Pages 2921-2928

  Kim, Jaechul ^a   Grauman, Kristen ^a  

^a University of Texas at Austin   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTER VISION; FLOW GRAPHS; MAGNETORHEOLOGICAL FLUIDS; MARKOV PROCESSES; OPTICAL FLOWS; PROBABILITY DISTRIBUTIONS; SECURITY SYSTEMS;

CURRENT MODELING; INCREMENTAL UPDATES; MARKOV RANDOM FIELD MODELS; MAXIMUM A POSTERIORI ESTIMATES; NEIGHBORING NODES; PROBABILISTIC PRINCIPAL COMPONENT ANALYZERS; SURVEILLANCE VIDEO; VISUAL CONTEXT;

STRUCTURAL FRAMES;

EID: 70450169881     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/CVPRW.2009.5206569     Document Type: Conference Paper

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