Codestream domain scrambling of moving objects based on DCT sign-only correlation for motion JPEG movies

Proceedings - International Conference on Image Processing, ICIP

Volumn 5, Issue , 2007, Pages

  Kuroiwa, Keijiro ^a   Fujiyoshi, Masaaki ^a   Kiya, Hitoshi ^a  

^a TOKYO METROPOLITAN UNIVERSITY   (Japan)

Author keywords

Correlation; Discrete cosine transforms; Image coding; Object detection; Privacy; Surveillance

Indexed keywords

CORRELATION METHODS; COSINE TRANSFORMS; DATA PRIVACY; DIGITAL IMAGE STORAGE; IMAGE CODING; IMAGE COMPRESSION; IMAGE PROCESSING; MOTION PICTURES; OBJECT DETECTION; SPACE SURVEILLANCE;

CODESTREAMS; CODING EFFICIENCY; DCT COEFFICIENTS; DOMAIN PROCESSING; MOTION JPEG; MOVING OBJECTS; MOVING OBJECTS DETECTION; PROCESSING TIME;

DISCRETE COSINE TRANSFORMS;

EID: 48149099107     PISSN: 15224880     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICIP.2007.4379789     Document Type: Conference Paper

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