Facial Expression recognition using higher order moments on facial patches.
Tobin KaleekalJyotsna SinghPublished in: ICCCNT (2019)
Keyphrases
- higher order
- facial expression recognition
- natural images
- lower order
- facial expressions
- image patches
- facial images
- high order
- face recognition
- low order
- pairwise
- expression classification
- landmark detection
- expression recognition
- facial features
- face images
- human computer interaction
- facial recognition
- human faces
- person independent
- zernike moments
- markov random field
- conditional random fields
- image normalization
- moment invariants
- denoising
- facial feature points
- lambda calculus
- image processing
- age estimation
- sparse representation