1) spectral polygon
光谱多边形
1.
Two approaches used to spectral similarity measure based on set theory were proposed, one is similarity measure by the area of spectral polygon, and the other is by locations of characterized bands.
将高光谱遥感中光谱向量相似性度量转换为相应的集合相似性度量,提出了两种适用于光谱的相似性度量方法,即基于光谱多边形面积和基于特征波段位置匹配度量。
2) The spectrum of polygon
多边形的谱
3) edges of multi_spectral images
多光谱图像边缘
4) regular polygonal aperture
正多边形光阑
1.
Based on the beam coherence-polarization matrix and the propagation law, the polarization properties of partially coherent flat-topped light beams diffracted through a regular polygonal aperture are studied systematically.
根据光束的相干-偏振矩阵和传输理论,对部分相干平顶光束经正多边形光阑衍射的偏振特性进行了系统的研究。
5) sideband spectrum
边带光谱
6) lower side band spectru
低边光谱
补充资料:凹多边形
Image:11534686683212413.jpg
把一个各边不自交的多边形任意一边向两方无限延长成为一直线,如果多边形的其他各边不在此直线的同旁,那么这个多边形就叫做凹多边形。
凹多边形的内角和的解,其实我们可以通过(n-2)·180来计算。实际上是把大于平角的角划分为两个角(如图)
说明:补充资料仅用于学习参考,请勿用于其它任何用途。