基于便携式高光谱成像的BOD实时检测研究

Portal Hyperspectral Imaging System for Application in Real-Time Detecting Waster-Water

针对现有污水生化需氧量(BOD)测量中存在的问题,本文提出了一种基于高光谱成像技术的污水检测方法.该方法通过对指定水域进行实时高光谱成像,同时提供所检测区域水体图谱两方面的信息,配合相应的识别方法,即可以实现对污水BOD的定性、定量和定位分析,且检测方法快速简洁,为BOD的实时检测提供了一种新的途径.

Aim at existing measurement problems of biochemical oxygen demand（BOD）,this paper presents a new detection method of waster-water based on hyperspectral imaging technique.The method provides image and spectral information at the same time by the real-time hyperspectral imaging of appointed water area,so it can achieve for BOD qualitative,quantitative and location analysis with appropriate identification method.It is a rapid and simple detection method,which provides a new approach to real-time detection of BOD.