Dual-tree biquaternion wavelet transform and its application to color image fusion.
Liqiang GuoXiang CaoLian LiuPublished in: Signal Process. (2020)
Keyphrases
- dual tree
- image fusion
- wavelet transform
- discrete wavelet transform
- multiresolution
- image fusion algorithm
- dual tree discrete wavelet transform
- fused image
- multiscale
- dt cwt
- source images
- image coding
- multi sensor
- wavelet coefficients
- color images
- subband
- remote sensing
- wavelet domain
- shift invariant
- image processing
- wavelet features
- fusion rules
- color information
- high frequency
- wavelet filters
- image registration
- fusion method
- image compression
- low frequency
- data fusion
- wavelet decomposition
- color space
- image denoising
- feature extraction
- contourlet transform
- pattern recognition
- filter bank
- wavelet packet
- multispectral
- edge detection
- denoising
- quadtree
- computer vision
- natural images
- texture analysis