Ramesh B V, Padaki V C, Hegde K S, Hazarika D, Verghese C A
Defence Bio-engineering & Electromedical Laboratory, Bangalore.
Indian J Med Res. 1992 Dec;96:338-43.
Introduction of computers and image analysis systems are gaining faster momentum in order to quantitate the assessment of cells for diagnosis and prognosis, and this system aims to relieve the operator from the tedium of microscopic observation and reduce operator bias and human error. This paper discusses the design and configuration of an interactive image analysis system built in the laboratory for the purpose of cell analysis and classification. The software developed to compute various textural and morphological parameters of cells on smear are briefly described. The results of the experiments carried out to classify normal and abnormal cells on cervical smear show 94 per cent success rate.
为了对细胞进行定量评估以辅助诊断和判断预后,计算机和图像分析系统的引入正获得更快的发展势头,并且该系统旨在使操作人员从显微镜观察的繁琐工作中解脱出来,减少操作人员的偏差和人为误差。本文讨论了为进行细胞分析和分类而在实验室构建的交互式图像分析系统的设计与配置。简要介绍了为计算涂片上细胞的各种纹理和形态参数而开发的软件。对宫颈涂片上正常细胞和异常细胞进行分类的实验结果显示成功率为94%。