TY - JOUR A1 - Nakano, K. A1 - Chikatsu, H. T1 - ON OBJECT EXTRACTION USING AIRBORNE LASER SCANNER DATA AND DIGITAL IMAGES FOR 3D MODELLING JO - Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci. J1 - ISPRS-Archives VL - XXXIX-B3 SP - 53 EP - 58 Y1 - 2012/07/23 PB - ISPRS SN - 2194-9034 UR - https://isprs-archives.copernicus.org/articles/XXXIX-B3/53/2012/ L1 - https://isprs-archives.copernicus.org/articles/XXXIX-B3/53/2012/isprsarchives-XXXIX-B3-53-2012.pdf DO - 10.5194/isprsarchives-XXXIX-B3-53-2012 ER -