【作者】 孟宇； 刘立； 李文辉；

【Author】 MENG Yu~1,LIU Li~1,LI Wen-hui~2 (1.School of Mechanical Engineering,University of Science and Technology Beijing,Beijing 100083,China; 2.College of Computer Science and Technology,Jilin University,Changchun 130012,China)

【机构】 北京科技大学 机械工程学院； 吉林大学 计算机科学与技术学院；

【摘要】 提出采用机器视觉识别技术对井下移动设备进行定位,设计一种带有显著视觉特征并能够携带地理位置信息的条形码路标,并提出一种快速的条码识别方法在井下移动设备上对路标图像加以识别。试验结果表明:该识别方法具有很好的实时性和精确性,为井下移动设备的视觉定位打下良好基础。更多还原

【Abstract】 Applying machine vision technique to positioning underground mobile equipments is proposed.Barcode landmarks with obvious visual feature and geographic information are designed and a fast method for recognizing them is suggested.Experiments prove that the method can recognize these landmarks in real-time with a high accuracy and has laid the foundation for positioning underground mobile equipments by machine vision technique.更多还原