A Novel Multispectral, Panchromatic and SAR Data Fusion for Land Classification

Multisensor data fusion is addressed in this article for land classification purposes in a semiarid environment. A novel algorithm based on multispectral, panchromatic and synthetic aperture radar (SAR) data is here presented. The proposed multisensory data fusion approach relies on the generalized intensity-hue-saturation (G-IHS) transform and the À trous wavelet transform (ATWT). The fusion product is obtained by modulating the high features...