裂叶沙参气孔特征计算机视觉识别系统的研究  

System of Distinguish of Adenophora lobophylla Stomata Characteristics by Computer Vision

作　　者：吴晓东[1] 马书荣[1] 吴跃成 

机构地区：[1]东北林业大学

出　　处：《齐齐哈尔大学学报（自然科学版）》1999年第4期6-9,共4页Journal of Qiqihar University(Natural Science Edition)

基　　金：国家自然科学基金;八五重大资助

摘　　要：以裂叶沙参气孔特征参数测定为例，着重介绍计算机视觉识别系统的硬件功能组成和应用软件开发。系统对气孔的长短轴直径、气孔面积及气孔密度等多项参量可进行自动测定、计算与统计，同时通过Access数据库自动记录各测试结果。该系统已经成功投入使用，并获得了满意的效果。With stomatal characteristics of A. lobophylla being measured, the hardwarecompose and software develop of computer vision distinguish system were intreduced in thispaper. Some correlation parameters of stomata such as stornatal length. stomatal open, stomatal area and stomatal density has been automatic measured and counted up, meanwhile testresult were recorded by data base of Access. The system has been used and has achieveedsuccess.

关 键 词：裂叶沙参 气孔 叶片 计算机视觉 计算机识别 

分 类 号：Q949.763.2[生物学—植物学] TP391.41[自动化与计算机技术—计算机应用技术]