西安交通大学电子与信息工程学院,西安,710049
网络首发:2014-04-10,
纸质出版:2014
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刘瑞玲, 钟德星, 韩九强. 汽车伞齿轮多目视觉检测系统与算法[J]. 西安交通大学学报, 2014,48(4):1-7.
Bevel Gear Detection System with Multi-Camera Vision[J]. 2014, 48(4): 1-7.
刘瑞玲, 钟德星, 韩九强. 汽车伞齿轮多目视觉检测系统与算法[J]. 西安交通大学学报, 2014,48(4):1-7. DOI: 10.7652/xjtuxb201404001.
Bevel Gear Detection System with Multi-Camera Vision[J]. 2014, 48(4): 1-7. DOI: 10.7652/xjtuxb201404001.
针对人工检测汽车伞齿轮表面缺陷与尺寸参数存在成本高、工作量大、检测速度慢且产品一致性差等问题
利用机器视觉技术进行研究
开发了一种集缺陷检测和尺寸测量于一体的伞齿轮多目视觉检测装置。通过构建的邻域均差缺陷提取、圆逼近和快速旋转定位3种高效图像处理算法
解决了伞齿轮齿面多、外形结构复杂、缺陷种类多样等复杂条件下的齿轮缺陷与尺寸检测难题。可检测缺陷包括磕碰伤、裂纹、充填不满、划痕、凹陷与凸起、麻点、花键重复拉削等
可检测最小缺陷尺寸为0.4 mm×0.4 mm
测量精度为40~50 μm
单次检测耗时小于1.3 s
检测精度与速度均满足伞齿轮高速自动化生产线的实时在线检测需求。
It is expensive
inefficient
slow and imprecise to detect surface defects and dimension parameters of automotive bevel gear by manual observing. A synthetic bevel gear detection system and device with multi-vision technology are developed. The system is able to detect surface defects and measure gear dimension simultaneously. Three efficient image processing algorithms named Neighborhood Mean Value Difference Defect Extraction
Circle Approximation Method and Fast Rotation and Position are proposed
and knocked holes
cracks
scratches
dints
gibbosities and repeated cuttings of spline can be rapidly detected. The detection process takes no more than 1.3 seconds. The dimensions of the detectable defects are 0.4 mm×0.4 mm and the dimension measurement precision reaches 40-50 μm.
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ZHANG Yong. Comparative analysis of automobile gear classification scheme[J]. Modern Business Trade Industry, 2009, 21(19): 292-293.
HAYES M. Better bevel gear production[EB/OL].(2010-01-01)[2013-09-28]. http:∥www.gear-solutions.com/article/detail/6076/better-bevel-gear-production.
CUBERO S, ALEIXOS N, MOLTO E, et al. Advances in machine vision applications for automatic inspection and quality evaluation of fruits and vegetables[J]. Food and Bioprocess Technology, 2011, 4(4): 487-504.
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吕涛,刘志刚,邓忠文,等.一种光纤组量程扩增的激光频率扫描干涉绝对测距系统.2013,47(9):77-82.[doi:10.7652/xjtuxb201309013]
穆为磊,高建民,王昭,等.考虑人眼视觉特性的射线检测数字图像质量评价方法.2013,47(7):91-95.[doi:10.7652/xjtuxb201307017]
黄进,金炜东,秦娜,等.消除阴影和高亮噪声的双梯柱体码本前景检测模型.2013,47(4):28-34.[doi:10.7652/xjtuxb 201304006]
郝元宏,韩静,齐春.一种新的浮选泡沫图像识别方法.2011,45(4):104-108.[doi:10.7652/xjtuxb201104019]
刘京鑫,孙剑,孟德宇.基于视觉原理的分类算法.2010,44(10):116-119.[doi:10.7652/xjtuxb201010022]
张斌,梅魁志,郭青.仿生物视觉的非均匀采样方法及其硬件设计.2010,44(6):99-103.[doi:10.7652/xjtuxb201006019]
马加庆,韩崇昭.一种多线索融合的均值偏移跟踪算法.2009,43(10):42-46.[doi:10.7652/xjtuxb200910009]
张国亮,谢宗武,蒋再男,等.模糊化多视觉信息融合的视觉跟踪策略.2009,43(8):33-37.[doi:10.7652/xjtuxb200908 007]
欧阳诚苏,袁军,田军委,等.人眼视觉特性与粗糙集结合的X射线图像增强算法.2009,43(6):48-51.[doi:10.7652/xjtuxb200906011]
张国亮,王捷,刘宏.大范围视觉伺服方法在空间机器人上的应用.2009,43(1):85-89.[doi:10.7652/xjtuxb200901019]
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