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AUTOMATIC 3D RECONSTRUCTION OF BUILDINGS ROOF TOPS IN DENSELY URBANIZED AREAS
3D reconstruction RANSAC plane fitting moments of inertia Automation Building
2018/9/12
3D reconstruction of the urban environment constitutes a well-studied problem in the field of photogrammetry and computer vision, attracting the growing interest of the scientific community, for many ...
MONITORING OF PROGRESSIVE DAMAGE IN BUILDINGS USING LASER SCAN DATA
Change monitoring unreinforced masonry building LiDAR point cloud post-disaster
2018/3/30
Vulnerability of buildings to natural and man-induced hazards has become a main concern for our society. Ensuring their serviceability, safety and sustainability is of vital importance and the main re...
GRAPHICS-IMAGE MIXED METHOD FOR LARGE-SCALE BUILDINGS RENDERING
City 3D Graphic and Image Mixed Large-scale Scene Huge Data Urban Building
2018/3/30
Urban 3D model data is huge and unstructured, LOD and Out-of-core algorithm are usually used to reduce the amount of data that drawn in each frame to improve the rendering efficiency. When the scene i...
MONITORING OF HORIZONTAL MOVEMENTS OF HIGH-RISE BUILDINGS AND TOWER TRANSMITTERS BY MEANS OF GROUND-BASED INTERFEROMETRIC RADAR
Ground-based radar interferometry Horizontal movements Deformations High-rise buildings Tower transmitters
2018/3/6
The paper describes possibilities of the relatively new technics – ground based radar interferometry for precise determining of deformation of structures. Special focus on the horizontal movements of ...
SURVEY METHODS FOR SEISMIC VULNERABILITY ASSESSMENT OF HISTORICAL MASONRY BUILDINGS
Earthquake Laser scanner Cultural Heritage Camera degli Sposi Mantegna
2017/5/20
On 20th and 29th of May 2012, two powerful earthquakes struck northern Italy. The epicentres were recorded respectively in Finale Emilia (magnitude 5.9 Ml) and Medolla (magnitude 5.8 Ml) in the provin...
USE OF UAS FOR THE CONSERVATION OF HISTORICAL BUILDINGS IN CASE OF EMERGENCIES
Emergency Conservation Safety UAS Photogrammetry Oblique Images TLS
2017/5/20
The task of conservation and management of cultural heritage is quite central in Italy, which lists a high number of beautiful architectures. A quick and precise survey may be requested in case of cal...
VERIFICATION OF A BUILDING DAMAGE ANALYSIS AND EXTENSION TO SURROUNDINGS OF REFERENCE BUILDINGS
Change Detection LIDAR Vegetation Classification Building Disaster Raster Multispectral
2016/2/29
After a disaster not necessarily all buildings in affected areas are damaged. Therefore, a building damage analysis does not only have
to distinguish different damage types. In fact, unchanged build...
Extraction of Buildings and Trees Using Images and LIDAR Data
DTMs/DSMs Lidar Data Processing Multispectral Classification Image Matching
2015/12/16
The automatic detection and 3D modeling of objects at airports is an important issue for the EU FP6 project PEGASE. PEGASE is a feasibility study of a new 24/7 navigation system, which could either re...
Linear Feature Extraction of Buildings from Terrestrial LIDAR Data with Morphological Techniques
LIDAR Terrestrial Feature Extraction Edge Detection Building
2015/11/20
LiDAR has been a major interest of photogrammetry to acquire three dimensional objects. It has shown its promising capabilities in building virtual reality applications, such as virtual campus and vir...
The Development of Virtual Museum in Iran. Presenting Historic Buildings of Azerbaijan Province, Iran, in 8 Historic Complexes, Combination of Different Models and Materials
simulation 3D modeling digital reality historic buildings virtual museum
2015/11/13
Digital technology has offered new approaches in gathering, presentation and transferring the information of historic complexes. The approach is expanding through the passing time and the development ...
Spatial Information System For Historic Buildings:Case Study: Doganlar Church Izmir
Conservation Decision Support Information Systems 3D Modeling Database
2015/11/12
Conservation of historic buildings requires comprehensive and correct information of buildings to be analyzed in conservation decision making process in a systematic and rational approach. Geographica...
Extraction of Buildings in Brasilian Urban Environments Using High Resolution Remote Sensing Imagery and Laser Scanner Data
Laser scanner Quickbird Classification.
2015/7/7
The paper describes the resulst of recent experiments of a project that deals with the combined use of high resolution satellite
images, Quickbrid, and laser scanner data to analyse urban images. The...
An Attempt to Automated Generalization of Buildings and Settlement Areas in Topographic Maps
Cartography GIS Generalization
2015/7/6
Generalization of topographic maps is a very challenging problem for map producers. Therefore, NMAs are intensively working on
the matter in order to make it automated as much as possible for their p...
EXTRACTION OF BUILDINGS FROM HIGH-RESOLUTION SATELLITE DATA AND LIDAR
IKONOS LIDAR Building Reconstruction
2015/6/1
iring accurate detection and description of buildings is a difficult object recognition problem due to a high complexity of the
scene content and the object representation. Since most urban scenes d...
DETECTION OF COLLAPSED BUILDINGS BY CLASSIFYING SEGMENTED AIRBORNE LASER SCANNER DATA
Supervised classification maximum entropy modelling rule based classification airborne laser scanner data segmentation object-based point cloud analysis
2012/9/3
Rapid mapping of damaged regions and individual buildings is essential for efficient crisis management. Airborne laser scanner (ALS) data is potentially able to deliver accurate information on the 3D ...