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基于全站仪的大型商用车多路鱼眼相机联合标定方法研究

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针对现有大型商用车多路鱼眼相机联合标定精度不高、适用性差、过程繁琐的问题,本文研究基于高精测绘设备全站仪的多路相机联合标定方法,并在实车数据测试中对标定方法进行改进.该标定方法适用于全景环视、目标测距等多种高级辅助驾驶系统功能.
Research of Joint Calibration Method with Multi-channel Fish-eye Cameras Based on Total Station for Large Commercial Vehicles
Aiming at the existing problems of low accuracy,poor applicability and cumbersome process of joint calibration with multi-channel fish-eye cameras for large commercial vehicles,this paper studies the joint calibration method with multi-channel camera based on high-precision surveying and mapping equip-ment total station,and improves the calibration method by real vehicle data testing.This calibration method is applicable for multiple advanced driver-assistance system functions,such as around-view monitor system and target distance measurement.

multi-channel fish-eye camerajoint calibrationlarge commercial vehicletotal station

梁丰收、朱书斐、陈启元、李志刚、梁昌源

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比亚迪汽车工业有限公司,广东 深圳 518118

多路鱼眼相机 联合标定 大型商用车 全站仪

2024

客车技术与研究
重庆交通科研设计院 重庆车辆检测研究院 中国公路学会客车分会

客车技术与研究

影响因子:0.432
ISSN:1006-3331
年,卷(期):2024.46(6)