Wavelet transform and principal components analysis were combined to fuse high-resolution panchromatic images and low-resolution multispectral images. The image fusion enhanced the spatial quality of the multispectral images while preserving its spectral contents to a greater extent. It was found that the fusion approach improved the effect of topographic normalization using RIM-HSDC method.
|出版狀態||已出版 - 2001|
|事件||2001 International Geoscience and Remote Sensing Symposium (IGARSS 2001) - Sydney, NSW, Australia|
持續時間: 9 7月 2001 → 13 7月 2001
|???event.eventtypes.event.conference???||2001 International Geoscience and Remote Sensing Symposium (IGARSS 2001)|
|期間||9/07/01 → 13/07/01|