Locality preserving binary face representations using auto-encoders.
Mohamed Amine HmaniDijana Petrovska-DelacrétazBernadette DorizziPublished in: IET Biom. (2022)
Keyphrases
- locality preserving
- appearance based face recognition
- manifold learning
- face recognition
- locality preserving projections
- hash functions
- human faces
- locality sensitive hashing
- face images
- dimensionality reduction
- facial images
- data representation
- kernel trick
- latent semantic indexing
- recognition algorithm
- similarity measure
- hamming distance
- pattern recognition
- information retrieval
- basis functions
- multi class
- pairwise