A general framework for image fusion based on multi-scale transform and sparse representation.
Yu LiuShuping LiuZengfu WangPublished in: Inf. Fusion (2015)
Keyphrases
- image fusion
- sparse representation
- multiscale
- multi focus image fusion
- image representation
- laplacian pyramid
- dictionary learning
- image fusion algorithm
- sparse coding
- contourlet transform
- remote sensing
- multiresolution
- face recognition
- image classification
- image processing
- image patches
- fusion method
- pixel level
- edge detection
- fused image
- wavelet transform
- natural images
- signal processing
- high dimensional data
- scale space
- object tracking
- test images
- dimensionality reduction
- image segmentation
- wavelet domain
- superpixels
- data fusion
- image registration
- source images
- illumination variations
- pattern recognition
- feature extraction
- data sets