Unfortunately, in hyper-spectral image classification, training samples are usually limited.
然而在高光谱图像分类中，训练样本通常是有限的。
The hyper-spectral inversion model of black soil moisture content provides a new approach for rapid soil moisture monitoring.
黑土土壤含水率高光谱反演模型的建立为土壤水分的快速测定提供了新的途径。
So the algorithm is suitable for the satellite hyper-spectral image compression and also for other wireless-transfer-based lossless image compression.
因此本算法非常适合星载超光谱图像压缩，也可用于其它基于无线传输的无损图像压缩。
Lastly we put forward that with the rising of the temperature of spectra thermal line shift, stealth of Hyper-spectral will be realized according to the metal ionic crystal.
结合我们在热敏金属离子晶体和半导体方面所掌握的知识和实验资料，对此设想的可行性进行了论证。
In addition, the spectral selection based on the image's feature and experience is also an effective way to improve the classification of hyper-spectral remote sensing images.
另外，根据图像特征和经验对图像进行波段选择，也是改善高光谱遥感分类效果的有效途径。
The harmonic diffractive elements are introduced into infrared hyper-spectral detection, and the on-axial and off-axial infrared multi-spectral imaging spectrometers are designed.
将谐衍射元件应用于红外超光谱成像中，设计了红外双波段同轴和离轴超光谱成像系统；
Current research status on application of hyper-spectral image technology in the quality of agricultural product and food safety as well as its application in non-destructive detection is reviewed.
综述了高光谱图像技术在农产品品质和食用安全性检测方面的研究现状及其在无损检测中的应用进展。
Have analyzed and calculated the diffractive efficiency of the convex grating used in the hyper spectral imager.
对超光谱成像仪使用的凸面光栅衍射效率进行了分析计算。
In a statistical sense, the alteration anomaly of remote sensing hyper (multi -) spectral data set is identifiable.
在统计意义上蚀变异常在遥感高(多)光谱数据集合中是可识别的。
The hyper spectral remote sensing characterized with high-speed, cheap, accurateness.
高光谱遥感具有快速，经济，精确的特点。
The hyper spectral remote sensing characterized with high-speed, cheap, accurateness.
高光谱遥感具有快速，经济，精确的特点。
应用推荐