Learning semantic motion patterns for dynamic scenes by improved sparse topical coding

Proceedings - IEEE International Conference on Multimedia and Expo

Volumn , Issue , 2012, Pages 296-301

  Fu, Wei ^a   Wang, Jinqiao ^a   Li, Zechao ^a   Lu, Hanqing ^a   Ma, Songde ^a  

^a INSTITUTE OF AUTOMATION   (China)

Author keywords

motion patterns; scene model; sparse topical coding

Indexed keywords

AUTOMATED SURVEILLANCE; DYNAMIC SCENE ANALYSIS; DYNAMIC SCENES; FIXED CAMERAS; FLOW FEATURES; INPUT VIDEOS; LEARNING SEMANTICS; MODEL LEARNING; MONITORING SYSTEM; MOTION PATTERN; NON-ZERO COEFFICIENTS; PUBLIC AREAS; SCENE MODEL; SPARSE TOPICAL CODING; STATE-OF-THE-ART TECHNOLOGY; TOPIC MODEL; UNSUPERVISED APPROACHES; VIDEO CLIPS; VISUAL WORD; WEIGHTED SUMMATIONS;

CAMERAS; EXHIBITIONS; SECURITY SYSTEMS; SEMANTICS; TIME AND MOTION STUDY;

SPACE TIME ADAPTIVE PROCESSING;

EID: 84868109833     PISSN: 19457871     EISSN: 1945788X     Source Type: Conference Proceeding    
DOI: 10.1109/ICME.2012.133     Document Type: Conference Paper

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