Human Expression Recognition using Facial Shape Based Fourier Descriptors Fusion.
Ali Raza ShahidSheheryar KhanHong YanPublished in: CoRR (2020)
Keyphrases
- fourier descriptors
- shape features
- shape representation
- affine transformation
- shape analysis
- affine invariant
- moment invariants
- fourier transform
- expression recognition
- facial expressions
- object recognition
- feature vectors
- shape descriptors
- facial animation
- face recognition
- shape matching
- face images
- object detection
- feature extraction