Study on Influence of Lighting in the Detection System of Inner Wall

2018 International Conference on Advanced Materials, Intelligent Manufacturing and Automation

材料科学;机械制造;运输工程

Zhu, Ting^1 ; Chen, Xin^1 ; Ding, Guo Qing^1 ; Sun, Jie Lin^1

Department of Instrument Science and Engineering, Shanghai Jiao Tong University, Shanghai

200240, China^1

关键词: Detection system;    Inner walls;    TracePro;    Visual detection;    Workpiece;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/382/5/052006/pdf
DOI  :  10.1088/1757-899X/382/5/052006

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

This paper introduces a method for detecting the inner wall image of small-diameter workpiece based on composite reflector. Theoretical analysis of annular light source used in the system is conducted. The optical system is modeled and simulated based on TracePro. The influence of different types of light source on visual detection is analyzed by changing the condition and parameters.