Estimation of pose and illuminant direction for face processing (1997)
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Roberto Brunelli
| Venue: | Image and Vision Computing |
| Citations: | 25 - 1 self |
BibTeX
@ARTICLE{Brunelli97estimationof,
author = {Roberto Brunelli},
title = {Estimation of pose and illuminant direction for face processing},
journal = {Image and Vision Computing},
year = {1997},
volume = {15},
pages = {741--748}
}
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Abstract
In this paper three problems related to the analysis of facial images are addressed: the estimation of the illuminant direction, the compensation of illumination effects and, finally, the recovery of the pose of the face, restricted to in-depth rotations. The solutions proposed for these problems rely on the use of computer graphics techniques to provide images of faces under different illumination and pose, starting from a database of frontal views under frontal illumination.
