吉林大学学报（信息科学版）
吉林大學學報（信息科學版）
길림대학학보（신식과학판）
JOURNAL OF JILIN UNIVERSITY(INFORMATION SCIENCE EDITION)
2014年
3期
308-315
,共8页
形态学算子%缺陷检测%亚像素测量
形態學算子%缺陷檢測%亞像素測量
형태학산자%결함검측%아상소측량
morphology operator%defect detection%sub-pixel measurement
为实现硒鼓表面缺陷检测和尺寸测量的自动化，运用图像处理算法中的数学形态学算子对硒鼓表面点缺陷和线缺陷进行精确检测与分类，并根据亚像素测量方法对硒鼓尺寸进行精确测量，通过机器视觉专用软件Halcon和。 NET开发了硒鼓缺陷自动检测与尺寸测量系统。测试结果表明，该方法与应用像素级测量法相比，其精度提高1~2个像素，具有精度高、稳定性强等优点。
為實現硒鼓錶麵缺陷檢測和呎吋測量的自動化，運用圖像處理算法中的數學形態學算子對硒鼓錶麵點缺陷和線缺陷進行精確檢測與分類，併根據亞像素測量方法對硒鼓呎吋進行精確測量，通過機器視覺專用軟件Halcon和。 NET開髮瞭硒鼓缺陷自動檢測與呎吋測量繫統。測試結果錶明，該方法與應用像素級測量法相比，其精度提高1~2箇像素，具有精度高、穩定性彊等優點。
위실현서고표면결함검측화척촌측량적자동화，운용도상처리산법중적수학형태학산자대서고표면점결함화선결함진행정학검측여분류，병근거아상소측량방법대서고척촌진행정학측량，통과궤기시각전용연건Halcon화。 NET개발료서고결함자동검측여척촌측량계통。측시결과표명，해방법여응용상소급측량법상비，기정도제고1~2개상소，구유정도고、은정성강등우점。
Surface defect detection and size measurement of the toner cartridge is an important part to determine whether it is qualified. To achieve this aspect of work automation, the toner cartridge surface point defects and line defects are accurately detected and classified by mathematical morphology operators of image processing algorithms, and its size is precisely measured according to sub-pixel measurements. The cartridge automatic defect detection and size measurement system is developed by the special machine vision software Halcon and . NET. Testing shows that the system has a high accuracy, speed, stability and other distinctive characteristics.
