Sparse factorial code representation using independent component analysis for face recognition.
Chao LiJian-Xun MiPublished in: Multim. Tools Appl. (2018)
Keyphrases
- face recognition
- feature representation
- sparse representation
- discriminant analysis
- recognition rate
- high dimensional
- local binary pattern
- image sequences
- sparse coding
- hidden markov models
- source code
- image representation
- pose variations
- sparsity constraints
- representation scheme
- sparse data
- subspace learning
- computer vision
- factor analysis
- linear discriminant analysis
- face images
- object detection
- training set
- feature extraction
- decision trees