[1] Bisheng Yang, Fuxun Liang, Ronggang Huang. Progress, challenges and perspectives of 3D LiDAR point cloud processing. Acta Geodaetica et Cartographica Sinica, 46, 1509-1516(2017).

[2] Yu Wang, Liang Cheng, Yanming Chen. Building point detection from vehicle-borne LiDAR data based on voxel group and horizontal hollow analysis. Remote Sensing, 8, 419(2016).

[3] Lianbi Yao, Zhifei Wang, Haili Sun. Design and implementation of vehicle laser scanner's external parameter calibration. Journal of Tongji University (Natural Science), 44, 161-166(2016).

[4] C Glennie, D D Lichti. Static calibration and analysis of the velodyne HDL-64E S2 for high accuracy mobile scanning. Remote Sensing, 2, 1610-1624(2010).

[5] Habib A, Kersting A, Ruifang Z, et al. LiDAR strip adjustment using conjugate linear features in overlapping strips[D]. Beijing:Proceedings of International Archives of the Photogrammetry, Remote Sensing Spatial Infmation Sciences, 2008: 385390.

[6] Habib A, Bang K, Kersting A. Impact of lidar system calibration on the relative absolute accuracy of derived point cloud[C]The Euro COW 2010, 2010, 2: 283.

[7] H G Maas. Least-squares matching with airborne laserscanning data in a TIN structure. International Archives of Photogrammetry and Remote Sensing, 33, 548-555(2000).

[8] J Lee, K Yu, Y Kim. Adjustment of discrepancies between LIDAR data strips using linear features. IEEE Geoscience and Remote Sensing Letters, 4, 475-479(2007).

[9] Ka Zhang, Yehua Sheng, Chun Ye. Absolute calibration and precision analysis for vehicle-borne 3D data acquiring system integrated with GPS, INS and CCD-camera. Geomatics and Information Science of Wuhan University, 33, 55-59(2008).

[10] Qian Nie, Weimin Chen, Changjun Chen. Research on absolute calibration for vehicle-borne 3D laser imaging system. Bulletin of Surveying and Mapping, 11, 74-77(2013).

[11] Li Wang, Guangyun Li, Yongxin Yang. One-site calibration of mounted parameter method for 3D mobile laser scanning. Infrared and Laser Engineering, 45, 1106005(2016).

[12] Yongwei Kang, Ruofei Zhong, Yu Wu. Research of calibrating vehicle laser scanner′s external parameters. Infrared and Laser Engineering, 37, 249-253(2008).

[13] Zetian Ye, Yong Yang, Wenji Zhao. Dynamic calibration of exterior orientations for vehicle GPS/ IMU/ LS laser imaging system. Acta Geodaetica et Cartographica Sinica, 40, 345-350, 372(2011).

[14] Z Pusztai, I Eichhardt, L Hajder. Accurate calibration of multi-lidar-multi-camera systems. Sensors, 18, 2139(2018).

[15] Z Jian, B Ravani. Boresight calibration of mobile laser scanner using an external fixture. Journal of Applied Geodesy, 10, 0011(2016).

[16] Jing Zhang, Wanshou Jiang, San Jiang. Automated airborne lidar system calibration using virtual tie point model. Acta Geodaetica et Cartographica Sinica, 42, 389-396(2013).

[17] Z Li, J Tan, H Liu. Rigorous boresight self-calibration of mobile and UAV lidar scanning systems by strip adjustment. Remote Sensing, 11, 442(2019).

[18] T O Chan, D D Lichti, C L Glennie. Multi-feature based boresight self-calibration of a terrestrial mobile mapping system. Isprs Journal of Photogrammetry and Remote Sensing, 82, 112-124(2013).

[19] E Heinz, C Eling, M Wieland. Analysis of different reference plane setups for the calibration of a mobile laser scanning system. Proceedings of the Internationalen Ingenieurvermessungskurs, 25-29(2017).

[20] Xiangrui Tian, Lijun Xu, Teng Xu. Calibration of installation angles for mobile lidar scanner system. Infrared and Laser Engineering, 43, 3292-3297(2014).

[21] X Lu, C Feng, Y Ma. Calibration method of rotation and displacement systematic errors for ship-borne mobile surveying systems. Survey Review, 51, 78-86(2017).

[22] Scouarnec R Le, T Touzé, J B Lacambre. A new reliable boresight calibration method for mobile laser scanning applications. ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, XL-3/W1, 67-72(2014).

[23] P Rieger, N Studnicka, M Pfennigbauer. Boresight alignment method for mobile laser scanning systems. Journal of Applied Geodesy, 4, 13-21(2010).

[24] Haixiao Zhang, Ruofei Zhong, Haili Sun. External parameter calibration method of vehicle laser scanning system based on planar features. Acta Geodaetica et Cartographica Sinica, 47, 1640-1649(2018).

[25] J Skaloud, D Lichti. Rigorous approach to bore-sight self-calibration in airborne laser scanning. ISPRS Journal of Photogrammetry and Remote Sensing, 61, 47-59(2006).