Multimodal image fusion via sparse representation with local patch dictionaries.
Minjae KimDavid K. HanHanseok KoPublished in: ICIP (2013)
Keyphrases
- sparse representation
- image fusion
- image patches
- dictionary learning
- remote sensing
- learned dictionary
- multiresolution
- image fusion algorithm
- multiscale
- sparse coding
- image processing
- fusion method
- image classification
- signal processing
- image registration
- pixel level
- object tracking
- random projections
- sparse approximations
- compressive sensing
- image representation
- data fusion
- face recognition
- fused image
- dimensionality reduction
- wavelet transform
- test images
- high dimensional data
- sparse coefficients
- feature representation
- high quality
- sparse codes
- superpixels
- image analysis
- data sets