Title :
Defect detection of transparent bottle mouth online
Author :
Jiming Sa ; Jie Zhang ; Jinlin Zhou ; Tianyu Ruan ; Xiaopeng Tao ; Yongfeng Pan ; Zaizhen Wang
Author_Institution :
Sch. of Inf. Eng., Wuhan Univ. of Technol., Wuhan, China
Abstract :
Particle analysis technology can be used in extracting the defective regions of the bottle mouth, and calculate their areas based on LabVIEW. Also, pattern recognition can be used to check the bottle. The system can achieve online continuous detection using DLL library to extract the bottle mouth. As well as, it can check the bottle by a preset threshold. The results show this system has high precision and short cycle and it can meet the high speed requirements of the real-time detection.
Keywords :
bottles; computer vision; feature extraction; image segmentation; inspection; production engineering computing; virtual instrumentation; DLL library; LabVIEW; feature extraction; online defect detection; particle analysis technology; pattern recognition; preset threshold; transparent bottle mouth; Cameras; Charge coupled devices; Educational institutions; Instruments; Libraries; Machine vision; Mouth; bottle mouth; defective region; image understanding; machine vision; online detection;
Conference_Titel :
Signal Processing (ICSP), 2014 12th International Conference on
Conference_Location :
Hangzhou
Print_ISBN :
978-1-4799-2188-1
DOI :
10.1109/ICOSP.2014.7015103
