Fusion of visible and infrared image via compressive sensing using convolutional sparse representation.
S. NirmalrajG. NagarajanPublished in: ICT Express (2021)
Keyphrases
- compressive sensing
- sparse representation
- infrared images
- sparse coding
- image fusion
- infrared
- dictionary learning
- random projections
- image representation
- image classification
- face recognition
- signal processing
- image patches
- high dimensional data
- multiscale
- multiresolution
- compressed sensing
- data fusion
- remote sensing
- learned dictionary
- dimensionality reduction
- image processing
- orthogonal matching pursuit
- raw data
- image data
- structured sparsity
- data analysis
- sparse reconstruction
- machine learning