Open AccessResearch on Intelligent Control and Integration Technology for Visual Inspection of TEC Components
Author(s) -
Zhishan Cai,
Jiangwei Chen,
Su Yan,
Shizhan Li,
Tingdi Liao
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/2101/1/012032
Subject(s) - tec , component (thermodynamics) , microcontroller , computer science , real time computing , software , computer hardware , embedded system , artificial intelligence , system integration , computer vision , operating system , ionosphere , physics , astronomy , thermodynamics
Technical schemes such as uniform TEC component feeding, posture adjustment, multi-station positioning, and communication between upper and lower machines were designed. The opto-electromechanical integration mechanism was integrated by software to realize the detection of TEC component surface defects, and qualified TEC components were separated from unqualified TEC components by blow sieving. Adopt ARM MCU for real-time control; Image recognition adopts the machine vision deep learning platform based on linux to learn and recognize the TEC components, and sends the results to the lower computer for sieving. The accuracy of triggering the camera to take pictures is 99.9%, which provides a guarantee for capturing and processing images accurately. The accuracy of blow sieving is over 99.9%, which can meet the sieving requirements. The electrical control system of the whole machine can meet the motion control requirements of detection.