显微图像处理在藻类分类计数中的应用  

THE APPLICATION OF DIGITAL MICROIMAGE PROCESSING IN ALGAE CLASSIFYING AND COUNTING

作　　者：李金忠[1] 吴沿友[1] 秦松[1] 赵玉国[1] 

机构地区：[1]江苏大学农业工程研究院,江苏镇江212013

出　　处：《贵州科学》2006年第3期25-27,30,共4页Guizhou Science

基　　金：国家自然科学基金(编号:40273038)资助

摘　　要：水体中藻类与水质状况之间存在着密切的关系,因此可根据藻类综合指数、生物多样性指数等指标对被监测水体的水质状况做出评价。传统的藻类监测是由专业人员在显微镜下通过肉眼检测水体中藻类种类及个体数目。本文通过对水体微藻的显微图像进行处理和分析,提出了藻类显微图像分类计数新方法,取得了一定的效果。There＇s a close relation between algae in water body and water quality, so we can assess the latter according to the algae general index and bio - diversity index. Traditional algae inspection is to take statistics of alga species and number in water body through professional＇s naked eye under microscope. This paper puts forward another new approach of algae classifying and counting based on digital micmimage processing and analysis. As a result, it is proved to be effective, KEY WORDS water quality; digital microimage processing; algae

关 键 词：水质 显微图像处理 藻类 

分 类 号：X522.02[环境科学与工程—环境工程]