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Mittal et al., 2009 - Google Patents

Scene modeling and change detection in dynamic scenes: A subspace approach

Mittal et al., 2009

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Document ID
9995334298589934438
Author
Mittal A
Monnet A
Paragios N
Publication year
Publication venue
Computer vision and image understanding

External Links

Snippet

Background modeling and subtraction are core components in video processing. To this end, one aims to recover and continuously update a representation of the scene that is compared with the current input to perform subtraction. Most of the existing methods treat …
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Classifications

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    • G06K9/62—Methods or arrangements for recognition using electronic means
    • G06K9/6217—Design or setup of recognition systems and techniques; Extraction of features in feature space; Clustering techniques; Blind source separation
    • G06K9/6232—Extracting features by transforming the feature space, e.g. multidimensional scaling; Mappings, e.g. subspace methods
    • G06K9/6247—Extracting features by transforming the feature space, e.g. multidimensional scaling; Mappings, e.g. subspace methods based on an approximation criterion, e.g. principal component analysis
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