Research and Practice on Testing Methods for Mobile Robot Positioning Accuracy

Lan Deng, Wei Wu, Mingcheng Li, Peng Guo
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Abstract

To solve the problem of low positioning precision of mobile robot in conventional manual test with low test efficiency,and pose measurement based on high-precision pose measurement tools show deficiency in a low degree of automation, which fails to be directly used to evaluate test results. This paper proposes a position precision based on high precision position measuring tool automation testing methods, which can not only solve the low conventional manual test precision, and when the positioning accuracy is required to reach a higher standard, the error caused by manual measurement makes the measurement result fails to be used as the evaluation benchmark.In addition, it can automatically collect pose points in the process of repeated autonomous movement of mobile robots, and then automatically analyze the pose error when reaching a specific position point every time. It is suitable for repeated testing in industrial scenes for a long time, and achieves the purpose of improving test efficiency and productivity.
移动机器人定位精度测试方法的研究与实践
为了解决移动机器人在常规人工测试中定位精度低、测试效率低的问题,以及基于高精度位姿测量工具的位姿测量存在自动化程度低、无法直接用于测试结果评价的不足。本文提出了一种基于高精度位置测量工具的位置精度自动化测试方法,不仅可以解决传统人工测试精度低的问题,而且当定位精度要求达到较高标准时,人工测量产生的误差使得测量结果不能作为评价基准。此外,它可以自动收集移动机器人在重复自主运动过程中的位姿点,然后自动分析每次到达特定位置点时的位姿误差。适用于工业场景中长时间重复测试,达到提高测试效率和生产率的目的。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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