A Structure Sensitive Algorithm for Building Feature Line Extraction from LiDAR Data
نویسندگان
چکیده
منابع مشابه
Building Detection and Structure Line Extraction from Airborne Lidar Data
The development of LIDAR (Light Detection and Ranging) system makes the acquisition of 3D surface information more convenient and immediate than other geomatics technologies. However, the 3D coordinates of the surface features, such as the corners, edges and planes of buildings, cannot be obtained directly from the LIDAR data because of its blind characteristics. How to detect the feature locat...
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The data presented by Light Detection and Ranging (LiDAR) systems are in a dense and accurate three dimensional pattern without point classification, such as trees, roads, and buildings. Extraction of boundary points is essential for recognizing buildings. However, it is complicated to process the LiDAR data due to its irregularity and a large number of collected data points. In order to find b...
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ژورنال
عنوان ژورنال: DEStech Transactions on Computer Science and Engineering
سال: 2018
ISSN: 2475-8841
DOI: 10.12783/dtcse/ccnt2018/24676