Wavelet Daubechies (db4) Transform Assessment for WorldView-2 Images Fusion.
Rubén Javier Medina-DazaNelson Enrique Vera ParraErika UpeguiPublished in: J. Comput. (2017)
Keyphrases
- laplacian pyramid
- wavelet transformation
- wavelet transform
- image analysis
- image retrieval
- image data
- image features
- input image
- image database
- edge detection
- wavelet coefficients
- higher peak signal to noise ratio
- wavelet subbands
- image compression
- data fusion
- wavelet decomposition
- image registration
- fused image
- source images
- object recognition
- subband decomposition
- wavelet domain
- fusion methods
- fusion process
- multiresolution
- feature extraction