Robust 3D face capture using example-based photometric stereo.
Rafael Felipe V. SaracchiniJorge StolfiHelena Cristina da Gama LeitãoGary A. AtkinsonMelvyn L. SmithPublished in: Comput. Ind. (2013)
Keyphrases
- photometric stereo
- spatially varying
- multi view
- surface normals
- shape from shading
- light source
- surface reconstruction
- shape reconstruction
- lighting conditions
- face recognition
- reconstruction from multiple images
- structured light
- stereo method
- fundamental problems in computer vision
- surface reflectance
- specular reflection
- stereo vision
- single image
- facial expressions
- object recognition