To adequately take advantage of the high spectral resolution of multispectral images and the high spatial resolution of panchromatic images, multisensor data fusion technique has been proposed in remote sensing image processing.

• 为了更充分地发挥这两类遥感图像数据的价值,人们利用两类数据的互补性,将多传感器融合技术引进了遥感图像处理领域。