Robust Sparse Representation Combined With Adaptive PCNN for Multifocus Image Fusion.
Yong YangMei YangShuying HuangMin DingJun SunPublished in: IEEE Access (2018)
Keyphrases
- image fusion
- sparse representation
- image fusion algorithm
- multiresolution
- remote sensing
- dictionary learning
- illumination variations
- pixel level
- multi sensor
- multiscale
- sparse coding
- fusion method
- image registration
- source images
- image representation
- face recognition
- fusion methods
- discrete wavelet transform
- object tracking
- image classification
- image processing
- signal processing
- image patches
- fused image
- data fusion
- test images
- high dimensional data
- dimensionality reduction
- sparse coefficients
- natural images
- higher order
- input image
- wavelet transform
- ground truth
- high resolution
- image analysis