Imperial College London
Alternate

STEFANOS ZAFEIRIOU, PhD

Faculty of Engineering, Department of Computing

Professor in Machine Learning & Computer Vision
 
 
 
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Contact

 

+44 (0)20 7594 8461s.zafeiriou Website CV

 
 
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Location

 

375Huxley BuildingSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@inproceedings{Asthana:2014:10.1109/CVPR.2014.240,
author = {Asthana, A and Zafeiriou, S and Cheng, S and Pantic, M},
doi = {10.1109/CVPR.2014.240},
pages = {1859--1866},
publisher = {Institute of Electrical and Electronics Engineers},
title = {Incremental face alignment in the wild},
url = {http://dx.doi.org/10.1109/CVPR.2014.240},
year = {2014}
}
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RIS format (EndNote, RefMan)

TY  - CPAPER
AB  - The development of facial databases with an abundance of annotated facial data captured under unconstrained 'in-the-wild' conditions have made discriminative facial deformable models the de facto choice for generic facial landmark localization. Even though very good performance for the facial landmark localization has been shown by many recently proposed discriminative techniques, when it comes to the applications that require excellent accuracy, such as facial behaviour analysis and facial motion capture, the semi-automatic person-specific or even tedious manual tracking is still the preferred choice. One way to construct a person-specific model automatically is through incremental updating of the generic model. This paper deals with the problem of updating a discriminative facial deformable model, a problem that has not been thoroughly studied in the literature. In particular, we study for the first time, to the best of our knowledge, the strategies to update a discriminative model that is trained by a cascade of regressors. We propose very efficient strategies to update the model and we show that is possible to automatically construct robust discriminative person and imaging condition specific models 'in-the-wild' that outperform state-of-the-art generic face alignment strategies.
AU  - Asthana,A
AU  - Zafeiriou,S
AU  - Cheng,S
AU  - Pantic,M
DO  - 10.1109/CVPR.2014.240
EP  - 1866
PB  - Institute of Electrical and Electronics Engineers
PY  - 2014///
SN  - 1063-6919
SP  - 1859
TI  - Incremental face alignment in the wild
UR  - http://dx.doi.org/10.1109/CVPR.2014.240
UR  - https://ieeexplore.ieee.org/document/6909636
ER  -
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