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Taheri et al., 2012 - Google Patents

Joint albedo estimation and pose tracking from video

Taheri et al., 2012

View PDF
Document ID
13572381432276953785
Author
Taheri S
Sankaranarayanan A
Chellappa R
Publication year
Publication venue
IEEE transactions on pattern analysis and machine intelligence

External Links

Snippet

The albedo of a Lambertian object is a surface property that contributes to an object's appearance under changing illumination. As a signature independent of illumination, the albedo is useful for object recognition. Single image-based albedo estimation algorithms …
Continue reading at imagesci.ece.cmu.edu (PDF) (other versions)

Classifications

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    • G06K9/62—Methods or arrangements for recognition using electronic means
    • G06K9/6201—Matching; Proximity measures
    • G06K9/6202—Comparing pixel values or logical combinations thereof, or feature values having positional relevance, e.g. template matching
    • G06K9/6203—Shifting or otherwise transforming the patterns to accommodate for positional errors
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    • G06K9/6232—Extracting features by transforming the feature space, e.g. multidimensional scaling; Mappings, e.g. subspace methods
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