Modified Sparse Representation Classification Framework for Online Writer Identification.
Vivek VenugopalSuresh SundaramPublished in: IEEE Trans. Syst. Man Cybern. Syst. (2021)
Keyphrases
- sparse representation
- dictionary learning
- image classification
- pattern recognition
- sparse coding
- sparsity constraints
- decision trees
- face recognition
- signal processing
- object tracking
- feature extraction
- high dimensional data
- feature space
- probabilistic model
- dimensionality reduction
- compressive sensing
- random projections
- sparse representation based classification
- norm minimization
- writer identification
- data mining
- linear combination
- text classification
- multiresolution
- training set
- training data
- image processing
- feature selection
- computer vision