Multimodal image fusion using sparse representation classification in tetrolet domain.
Hamid Reza ShahdoostiAdel MehrabiPublished in: Digit. Signal Process. (2018)
Keyphrases
- sparse representation
- image fusion
- dictionary learning
- image classification
- sparse coding
- multiresolution
- remote sensing
- image fusion algorithm
- image registration
- fusion method
- signal processing
- image processing
- fusion methods
- machine learning
- object tracking
- pattern recognition
- face recognition
- pixel level
- compressive sensing
- image patches
- multiscale
- feature extraction
- feature representation
- neural network
- data fusion
- image representation
- test images
- random projections
- feature selection
- computer vision
- unsupervised learning
- natural images
- image data
- feature vectors
- data sets