L 2, 1-based regression and prediction accumulation across views for robust facial landmark detection

L 2, 1-based regression and prediction accumulation across views for robust facial landmark detection

We propose a new methodology for facial landmark detection. Similar to other state-of-the-art methods, we rely on the use of cascaded regression to perform inference, and we use a feature representation that results from concatenating 66 HOG descriptors, one per landmark. However, we propose a novel...

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Bibliographic Details
Main Authors: Martinez, Brais, Valstar, Michel F.
Format: Article
Published: Elsevier 2015
Subjects:
Facial landmark detection
Regression
300 W challenge
Online Access:https://eprints.nottingham.ac.uk/31304/

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