On the simplification of multi-focus image fusion using dictionary-based sparse representation.
Chien An LinKuo-Guan WuTsu-An ChenPublished in: ICCE-TW (2019)
Keyphrases
- sparse representation
- multi focus image fusion
- image fusion
- dt cwt
- face recognition
- multiresolution
- dictionary learning
- feature representation
- sparse coding
- image classification
- joint optimization
- signal processing
- image representation
- compressive sensing
- multiscale
- image patches
- high dimensional data
- frequency domain
- test images
- computer vision
- sparse coefficients
- image registration
- image data
- natural images
- co occurrence
- denoising