Cumulative foot pressure image recognition via Gabor filters and sparse representation classifier.
Pedram Ahmad Khan BeigiAboozar GhaffariPublished in: Int. J. Biom. (2023)
Keyphrases
- image recognition
- sparse representation
- gabor filters
- image classification
- face recognition
- feature extraction
- gabor features
- svm classifier
- dictionary learning
- texture analysis
- sparse coding
- feature vectors
- texture features
- feature set
- image representation
- feature space
- compressive sensing
- image patches
- training data
- pattern recognition
- support vector machine
- signal processing
- rotation invariant
- linear classifiers
- bank of gabor filters
- dimensionality reduction
- image features
- local binary pattern
- support vector
- learning algorithm
- face detection
- principal component analysis
- training set
- decision trees
- computer vision
- data sets
- filtered images
- correlation filters
- neural network
- adaboost algorithm
- fourier domain
- image processing
- multiresolution
- linear discriminant analysis
- training samples