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AUTOMATIC EXTRACTION OF VERTICAL WALLS FROM MOBILE AND AIRBORNE LASER SCANNING DATA
buildings 3D feature extraction map updating position accuracy
2016/2/29
Building outlines in cadastral maps are often created from different sources such as terrestrial surveying and photogrammetric
analyses. In the latter case the position of the building wall cannot b...
Building Boundary Extraction Based on LIDAR Point Clouds Data
LIDAR Laser Scanning Point Clouds Algorithms Building Extraction Processing
2015/12/8
LIDAR (Light Detection And Ranging) is an active remote sensing system, which could provide fleetly three dimensional information of earth surface with high vertical accuracy. Now the building boundar...
ON OBJECT EXTRACTION USING AIRBORNE LASER SCANNER DATA AND DIGITAL IMAGES FOR 3D MODELLING激光
LIDAR Integration Aerial Photogrammetry Bundle Adjustment Object Extraction 3D Modelling
2014/4/28
Airborne laser scanners are effective at extracting the micro topography or ground surface under trees, which cannot be detected by aerial photogrammetry, and are suitable for use in many applications...
VDMOSFET Model Parameter Extraction Based on Electrical and Optical Measurements
VDMOSFET Parameter extraction Lateral parameters Hexagonal cell
2010/12/8
Lateral Device parameters for VDMOSFET (Vertical double diffused metal oxide semiconductor field effect transistor) with hexagonal cells has been extracted by an original model based on electrical and...