Image Fusion Based on PCA and Undecimated Discrete Wavelet Transform.
Wei LiuJie HuangYongjun ZhaoPublished in: ICONIP (2) (2006)
Keyphrases
- discrete wavelet transform
- image fusion
- principal component analysis
- multiresolution
- remote sensing
- multiscale
- multi sensor
- fusion method
- pixel level
- data fusion
- image registration
- multiresolution decomposition
- source images
- fused image
- face recognition
- feature extraction
- fusion methods
- contourlet transform
- face images
- shift invariant
- laplacian pyramid
- image processing
- fusion rules
- complex wavelet transform
- dual tree
- dual tree discrete wavelet transform
- filter bank
- subband
- dt cwt
- image quality measures