An energy function for facial feature extraction

An energy function for facial feature extraction

Human face fiducial points are important features for face recognition and animation. The authors propose an energy function which is the sum of seven weighted terms for facial feature extraction. By allocating different values for the weighting factors, the function can extract different fiducial p...

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Bibliographische Detailangaben
Hauptverfasser: Lau, C.M., Cham, W.K., Tsui, H.T., Ngan, K.N.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Body regions
Face detection
Face recognition
Facial animation
Facial features
Humans
Iris
Power engineering and energy
Projectiles
Waveguide discontinuities
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Beschreibung
Zusammenfassung:Human face fiducial points are important features for face recognition and animation. The authors propose an energy function which is the sum of seven weighted terms for facial feature extraction. By allocating different values for the weighting factors, the function can extract different fiducial points. Experimental results show that the proposed method is fast and accurate.
DOI:10.1109/ISIMP.2001.925405