公开(公告)号：US20040207855A1

公开(公告)日：2004-10-21

申请号：US10417066

申请日：2003-04-16

Applicant: Duke University

Inventor： David J. Brady ,  Michael E. Sullivar

IPC: G01B009/02

CPC classification number: G01J3/36 ,  G01J3/02 ,  G01J3/0205 ,  G01J3/0256 ,  G01J3/26 ,  G01J3/4531

Abstract: Methods and systems for static multimode multiplex spectroscopy are disclosed. According to a method for static multimode multiplex spectroscopy, spectral energy emanating from different points of a diffuse source is simultaneously received. Different multi-peak filter functions are applied to the spectral energy emanating from the different points to produce a multi-channel spectral measurement for each point. The multi-channel spectral measurements are combined to estimate a property of the diffuse source.

Abstract translation: 公开了用于静态多模多重光谱的方法和系统。 根据静态多模多重光谱的方法，同时接收从漫射源的不同点发出的光谱能量。 不同的多峰值滤波器功能被应用于从不同点发出的光谱能量，以产生每个点的多通道光谱测量。 组合多通道光谱测量以估计漫射源的属性。