کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
508917 865461 2015 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Automated visual inspection in the semiconductor industry: A survey
ترجمه فارسی عنوان
بازرسی خودکار اتوماتیک در صنعت نیمه هادی: یک نظرسنجی
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر نرم افزارهای علوم کامپیوتر
چکیده انگلیسی


• The paper surveys various optical inspection systems in the semiconductor industry.
• The previous works are reviewed by the product categories and algorithm attributes.
• The target inspection products include wafer, LCD, and LED.
• Inspection algorithms include projection, filtering learning, and hybrid methods.
• Total 56 previous systems are reviewed in this survey paper.

Automated visual inspection is an image-processing technique for quality control and production line automation. This paper reviews various optical inspection approaches in the semiconductor industry and categorize the previous literatures by the inspection algorithm and inspected products. The vision-based algorithms that had been adopted in the visual inspection systems include projection methods, filtering-based approaches, learning-based approaches, and hybrid methods. To discuss about the practical applications, the semiconductor industry covers the manufacturing and production of wafer, thin-film transistor liquid crystal displays, and light-emitting diodes. To improve the yield rate and reduce manufacturing costs, the inspection devices are widely installed in the design, layout, fabrication, assembly, and testing processes of production lines. To achieve a high robustness and computational efficiency of automated visual inspection, interdisciplinary knowledge between precision manufacturing and advanced image-processing techniques is required in the novel system design. This paper reviews multiple defect types of various inspected products which can be referenced for further implementations and improvements.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computers in Industry - Volume 66, January 2015, Pages 1–10
نویسندگان
, ,