Infrared and visible images fusion by using sparse representation and guided filter.
Qilei LiWei WuLu LuZuoyong LiAwais AhmadGwanggil JeonPublished in: J. Intell. Transp. Syst. (2020)
Keyphrases
- infrared
- visible spectrum
- sparse representation
- infrared images
- multi sensor
- thermal infrared
- image classification
- infrared imagery
- nonsubsampled contourlet transform
- thermal images
- test images
- night vision
- short wave
- low light
- dictionary learning
- image data
- infrared video
- image fusion
- face recognition
- ground truth
- illumination variations
- image features
- sparse coding
- infrared camera
- data fusion
- focal plane
- image representation
- image registration
- random projections
- object recognition
- high dimensional data
- fractal analysis
- edge detection
- input image
- pattern recognition
- image patches
- face recognition systems
- image matching
- gabor filters