摘要
本文首先论述了遥感图像多光谱假彩色合成中组合波段的选择方法以及彩色合成的几种方法。通过分析比较,N维数据熵值原理选择法和HLC合成法的结合是一种有效的假彩色合成手段,并在计算机上实现了这种合成方法。最后,论及了多光谱假彩色合成遥感图像在环境地学中的一些应用。
Several methods of the choice in assembled spectral and color composite in false color composite of multi-spectral RS images are discussed.By analysis,we consider that the combination of N dimensions data entropy principle with HLC composite is an effective way.We have applied the composite way by computer.The application of false color composite of Multi-spectral RS images in environmental geography is also discussed.
出处
《影像技术》
CAS
2002年第1期33-36,共4页
Image Technology
