Effect of Training Sample on Reconstructing 3D Face Shapes from Feature Points.
Ashraf Y. A. MaghariIbrahim VenkatIman Yi LiaoBahari BelatonPublished in: IAIT (2013)
Keyphrases
- feature points
- training samples
- face images
- test sample
- image sequences
- training set
- epipolar geometry
- affine transformation
- point correspondences
- face recognition
- facial features
- human faces
- geometrical properties
- facial expressions
- shape analysis
- feature detectors
- training data
- learning algorithm
- pose estimation
- supervised learning
- principal component analysis
- coordinate frame
- feature space
- high dimensional
- shape descriptors
- shape matching
- input image
- harris corner detector
- machine learning
- active appearance models
- high resolution
- pose variations
- face model