{"id":2599,"date":"2019-07-09T00:49:48","date_gmt":"2019-07-09T00:49:48","guid":{"rendered":"http:\/\/www.sipotek.net\/?p=2599"},"modified":"2019-07-09T00:56:02","modified_gmt":"2019-07-09T00:56:02","slug":"how-to-inspect-the-thin-film-by-machine-vision-technology","status":"publish","type":"post","link":"https:\/\/www.sipotek.net\/how-to-inspect-the-thin-film-by-machine-vision-technology\/","title":{"rendered":"How to inspect the thin film by machine vision technology?"},"content":{"rendered":"
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It is reported that thin film surface has various of stains, impurities, mosquitoes, holes and other problem in the production process. Depend on artificial inspection can not meet the need of production and high speed production line for thin film which is easy to cause quality loss. Thin film\u00a0appearance defects inspection<\/a>\u00a0can inspect the dirt and stain point, stripe, damage, edge crack, buckling, dark spot, bright spot, edge damage, black spot, defect, hair, mosquitoes and other common appearance defects.<\/p>\n According to the relevant information show that\u00a0thin film\u00a0visual inspection system<\/a>\u00a0use high resolution linear array camera, high definition lens, light source and other hardware equipment, coordinate with professional\u00a0machine vision software\u00a0technical<\/a> strength, when product line in normal production, the highlight of LED linear focusing cold light source adopts the transmission principle of irradiation in the product line surface(for opacity film products using reflection inspection principle), through setting a line array camera on the production line to perform real-time scan, in the meantime, system will process and identify the defects of the thin film image which collect by camera by image process system software. Because it has obvious differences between the gray scale of defect image and normal products, the system is able to inspect the defects and effectively judge, classify and the subsequent processed for the defects.<\/p>\n <\/p>\n The advantages of thin film\u00a0optical visual inspection system<\/a>:<\/p>\n Thin film\u00a0surface defects inspection system<\/a>\u00a0can according to customer requirement details to build an inspection system which conforms to thin film surface defects. System can correctly identify the defects in thin film production to feedback the defects information of production line surface on time and the defects are classified and processed. Compare to the artificial inspection, it can greatly improve the product efficiency, save cost and better to confirmed the thin film quality.<\/p>\n About Shenzhen Sipotek Technology Co., Ltd<\/strong><\/p>\n Started in 2002,\u00a0Sipotek<\/a>\u00a0Technology is located in Shenzhen in China. The company designs and\u00a0manufactures visual inspection systems<\/a>\u00a0with its avant-garde R&D department and a great experience in artificial vision technologies. Sipotek is a professional\u00a0machine vision inspection system manufacturer from china<\/a>.The Sipotek Technology staff supports customers 360 degrees\u00a0automatd optical inspection(AOI)<\/a>, from listening to their requests to the development of ambitious machines for quality control.<\/p>\n <\/p>\n For Media Inquiries:<\/strong><\/p>\n Contact Person: James Yuan<\/p>\n Company:\u00a0Shenzhen Sipotek Technology Co., Ltd<\/a><\/p>\n Tel: 86-755-36994123<\/p>\n Email:\u00a0info@sipotek.net<\/a><\/p>\n\n