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AUTOMATIC BUILDING EXTRACTION AND 3-D CITY MODELING FROM LIDAR DATA BASED ON HOUGH TRANSFORMATION
LIDAR Modeling City Graphics
2015/6/1
This paper proposes a new method of LIDAR data processing to automatically extract building and 3-D city modeling. This method
exploits image processing technique including Hough transformation. The...
ANALYSIS OF TIN-STRUCTURE PARAMETER SPACES IN AIRBORNE LASER SCANNER DATA FOR 3-D BUILDING MODEL GENERATION
LIDAR Triangulation Cluster Analysis
2015/6/1
The derived building models were evaluated for their correctness and geometric accuracy. Well-defined building roof planes can be
extracted and reconstructed successfully, while disturbances such as...
Pseudo-Grid Based Building Extraction Using Airborne LIDAR Data
LIDAR Building Extraction Building Detection
2015/6/1
This paper proposed a practical method for building detection and extraction using airborne laser scanning data. The proposed
method consists mainly of two processes: low and high level processes. T...
Critical Metadata Protocols in Hyperspectral Field Campaigns for Building Robust Hyperspectral Datasets
Databases Data mining Hyperspectral, Metadata Calibration Data Quality Interoperability Standards
2014/4/25
Field spectroscopic metadata is a central component in the quality and reliability of hyperspectral data and the products derived from it. The impact of the quantity and format of metadata created at ...
AUTOMATIC 3D BUILDING RECONSTRUCTION FROM AIRBORNE LASER SCANNING AND CADASTRAL DATA USING HOUGH TRANSFORM
Building Reconstruction Algorithms Point Cloud
2015/6/1
Urban environments of modern cities are described digitally in large public databases and datasets of e.g. laser scanning and ortho
photos. These data sets are not necessarily linked to each other, ...
DETAILED BUILDING RECONSTRUCTION FROM AIRBORNE LASER DATA USING A MOVING SURFACE METHOD
LIDAR Application Detection Extraction
2015/6/1
The increasing demand for a fast, efficient and low cost algorithm for extraction of 3D urban features was the motive behind this
work. In this paper we present a new technique to reconstruct buildi...