精子运动图象的多目标检测与分割

匡宇; 游志胜; 王开平; 杨红雨

doi:10.11834/jig.19990595

学术论文与技术报告 | 浏览量 : 0 下载量: 175 CSCD: 0

PDF
导出
分享
收藏
专辑

精子运动图象的多目标检测与分割
Multi Targets Detection and Segmentation of Moving Sperm
1999年4卷第5期页码：405
纸质出版：1999
DOI： 10.11834/jig.19990595
稿件说明：

移动端阅览

匡宇, 游志胜, 王开平, 杨红雨. 精子运动图象的多目标检测与分割[J]. 中国图象图形学报, 1999,4(5):405. DOI： 10.11834/jig.19990595.

Multi Targets Detection and Segmentation of Moving Sperm[J]. Journal of Image and Graphics, 1999, 4(5): 405. DOI： 10.11834/jig.19990595.

摘要

采用差图象动目标检测，窗口自适应分割技术实现了精子的快速检测定位和分割，克服了因目标亮暗不均造成的分割误差和目标丢失。利用形态特征鉴别静止精子大小差不多的杂质，为高效实用的CASA系统奠定了基础。

Abstract

Fast Detection and Segmentation of Moving Sperm targets was performed based on MAD analysis and adaptive thresholding. Static sperms was discriminated from false target via their differences in shape features so as to build a good foundation for an effective Computer Aided Sperm Analysis system (CASA).