[1] Dahlke D, Remote Sensing, Spatial Information Sciences. XLI-, B3, 599-604(2016).

[2] Yang Z F, Wan G, Cao X F et al. An approach for building extraction based on dense-matching points cloud of visible image[J]. Geomatics & Spatial Information Technology, 39, 8-11(2016).

[3] Rhee S, Remote Sensing, Spatial Information Sciences. XLI-, B1, 1005-1009(2016).

[4] Feng S. Comparison of image matching point clouds with LiDAR point clouds[J]. Geospatial Information, 12, 82-83(2014).

[5] Maltezos E, Kyrkou A, Ioannidis C. LIDAR vs dense image matching point clouds in complex urban scenes[C]. Fourth International Conference on Remote Sensing and Geoinformation of the Environment, 96881P(2016).

[6] Awrangjeb M, Lu G, Remote Sensing, Spatial Information Sciences. XL-, 3, 25-32(2014).

[7] Zeng Q H. Airborne LiDAR point cloud data processing and 3D building reconstruction[D]. Shanghai: Shanghai University(2009).

[8] Novachevaa A. Building roof reconstruction from LiDAR data and aerial images through plane extraction and colour edge detection[J]. International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 37, 53-58(2008). http://www.researchgate.net/publication/254930028_BUILDING_ROOF_RECONSTRUCTION_FROM_LIDAR_DATA_AND_AERIAL_IMAGES_THROUGH_PLANE_EXTRACTION_AND_COLOUR_EDGE_DETECTION

[9] Cheng X J, Cheng X L, Hu M J et al. Building detection and contour extraction by fusion of aerial images and LIDAR point cloud[J]. Chinese Journal of Lasers, 43, 0514002(2016).

[10] Sun X F, Shen S H, Hu Z Y. Automatic building extraction from oblique aerial images[C]. 23rd International Conference on Pattern Recognition, 16824390(2016).

[11] Li M L, Nan L L, Smith N et al. Reconstructing building mass models from UAV images[J]. Computers & Graphics, 54, 84-93(2016). http://www.sciencedirect.com/science/article/pii/S0097849315001077

[12] Vosselman G, Dijkman S. 3D building model reconstruction from point clouds and ground plans[C]. International Archives of Photogrammetry and Remote Sensing, 37-43(2001).

[13] Zhao Z Z, Zhang Y J. Building extraction from airborne laser point cloud using NDVI constrained watershed algorithm[J]. Acta Optica Sinica, 36, 1028002(2016).

[14] Nizar A A, Filin S, Doytsher Y. Reconstruction of buildings from airborne laser scanning data[C]. Annual Conference of the American Society for Photogrammetry and Remote Sensing, 988-997(2006).

[15] Karsli F, Kahya O. Building extraction from laser scanning data[C]. The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 289-293(2008).

[16] Zhang W M, Qi J B, Wan P. et al. An easy-to-use airborne LiDAR data filtering method based on cloth simulation[J]. Remote Sensing, 8, 501(2016). http://adsabs.harvard.edu/abs/2016RemS....8..501Z

[17] Rusu R B, Marton Z C, Blodow N et al. Towards 3D point cloud based object maps for household environments[J]. Robotics and Autonomous Systems Journal, 56, 927-941(2008). http://dl.acm.org/citation.cfm?id=1453482