Automated visual inspection system for ATLAS ITk strip hybrids

被引:0
|
作者
Dervan, P. J. [1 ]
ATLAS ITk [1 ]
机构
[1] Univ Liverpool, Dept Phys, Oxford St, Liverpool, England
关键词
Particle tracking detectors; Particle tracking detectors (Solid-state detectors);
D O I
10.1088/1748-0221/18/03/C03022
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
A method of automating the visual inspection of ATLAS upgrade strip modules is shown. The visual inspection of the hybrids is a time consuming part of the quality control during module production. A method of detecting and classifying the SMD components on the hybrids using an object detection neural network was investigated. The results show that the amount of hybrids that needed to be check by a human operator was reduced to around 10% of the batch. This hugely reduced the amount of time needed for human inspection and did find real mistakes done during the production of the hybrids.
引用
收藏
页数:9
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