Multispectral analysis reveals each successive layer of colour, and enables the pigments and pigment mixtures of each pixel to be identified without taking physical samples.

多谱线分析揭示了色彩的每一个连续色阶，并且在没有实际颜料时，也能鉴定出每一种颜料以及多种颜料的混合时的各个层次的像素色。

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At the same time, combined with the method of target detection and recognition, this paper introduces the application of multispectral and Hyperspectral Information Analysis in related fields.

同时结合目标检测和识别方法，介绍多光谱和高光谱信息分析在相关领域的应用。

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Theoretical analysis and calculation are given in this paper for "conical scanning" in object space. Its practicability in multispectral scanner is discussed.

本文对物方“圆锥”扫描进行了理论分析和计算，并讨论了这种扫描方案在多光谱扫描仪中的适用性。

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The team at Rochester, which is led by Roger Easton, is concentrating on so-called multispectral analysis, borrowing techniques that were developed for analysing satellite images of the earth.

ECONOMIST: The Archimedes palimpsest

Over the past decade Dr Obbink, Dr Kovalchuk and their team have both improved the hardware of multispectral analysis (which was originally developed by America's space agency, NASA), and written more sophisticated algorithms to analyse what is seen.

ECONOMIST: Monitor