Optimum image fusion via sparse representation.
Guang YangXingzhong XuHong ManPublished in: WOCC (2011)
Keyphrases
- sparse representation
- image fusion
- multiresolution
- dictionary learning
- remote sensing
- sparse coding
- image fusion algorithm
- multiscale
- fusion method
- image registration
- face recognition
- data fusion
- compressive sensing
- signal processing
- pixel level
- object tracking
- image representation
- image processing
- reconstruction error
- image patches
- image classification
- source images
- test images
- fused image
- dimensionality reduction
- high dimensional data
- illumination variations
- sparse coefficients
- feature representation
- wavelet transform
- neural network
- frequency domain
- image compression
- principal component analysis
- high quality
- data mining
- data sets