Four-wheel Alignment Based on Computer Vision

被引：0

作者：

Huang, Dongzhao ^{[1
]}

Zhao, Qiancheng ^{[2
]}

Yang, Tianlong ^{[1
]}

机构：

[1] Hunan Univ Sci & Technol, Hunan Prov Key Lab Hlth Maintenance Mech Equipmen, Xiangtan 411201, Hunan, Peoples R China

[2] Hunan Univ Sci & Technol, Coll Mech & Elect Engeering, Xiangtan 411201, Hunan, Peoples R China

来源：

NINTH INTERNATIONAL SYMPOSIUM ON PRECISION ENGINEERING MEASUREMENTS AND INSTRUMENTATION | 2015年 / 9446卷

关键词：

Four-wheel alignment; Vehicle detection; Vision measurement; Computer vision; CAMERA CALIBRATION;

D O I：

10.1117/12.2182317

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A model was built for four-wheel alignment on a vehicle based on computer vision. Such parameters as toe-in angle, camber angle, kingpin inclination and kingpin caster were accurately defined and calculation formulas were formulated for the parameters, especially the calculation methods for vector N and vector E. A kind of new 3D four-wheel aligner vas developed. Simulation results and actual measurements indicated that the model and solution method were feasible and effective.

引用

页数：7

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