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FEASIBILITY OF SMARTPHONE BASED PHOTOGRAMMETRIC POINT CLOUDS FOR THE GENERATION OF ACCESSIBILITY MAPS
Point cloud Modelling Photogrammetry Urban accessibility Smartphone Low cost
2018/6/4
Accessible cities with accessible services are an old claim of people with reduced mobility. But this demand is still far away of becoming a reality as lot of work is required to be done yet. First st...
A SMARTPHONE-BASED 3D PIPELINE FOR THE CREATIVE INDUSTRY – THE REPLICATE EU PROJECT
3D reconstruction Smartphone Creative industry REPLICATE
2017/4/10
During the last two decades we have witnessed great improvements in ICT hardware and software technologies. Three-dimensional content is starting to become commonplace now in many applications. Althou...
AUTOMATIC WATERLINE EXTRACTION FROM SMARTPHONE IMAGES
Flood monitoring Crowdsourcing Smartphones Image analysis Texture measures
2016/11/11
Considering worldwide increasing and devastating flood events, the issue of flood defence and prediction becomes more and more important. Conventional methods for the observation of water levels, for ...
PATIENT REGISTRATION USING PHOTOGRAMMETRIC SURFACE RECONSTRUCTION FROM SMARTPHONE IMAGERY
Medicine Close Range 3D Surface Reconstruction Photogrammetry Smartphone Imagery Navigation
2016/11/11
In navigated surgery the patient’s body has to be co-registered with presurgically acquired 3D data in order to enable navigation of the surgical instrument. For this purpose the body surface of the p...
INTEGRATING SMARTPHONE IMAGES AND AIRBORNE LIDAR DATA FOR COMPLETE URBAN BUILDING MODELLING
Smartphone Images Airborne LiDAR Building Reconstruction Registration
2016/11/11
A complete building model reconstruction needs data collected from both air and ground. The former often has sparse coverage on building façades, while the latter usually is unable to observe the...
QUALITY ASSESSMENT AND COMPARISON OF SMARTPHONE AND LEICA C10 LASER SCANNER BASED POINT CLOUDS
3D City Models Point Clouds Terrestrial Laser Scanning (TLS) Structure from Motion (SfM) Multi-view Photogrammetry Low-cost sensors
2016/11/11
3D urban models are valuable for urban map generation, environment monitoring, safety planning and educational purposes. For 3D measurement of urban structures, generally airborne laser scanning senso...
Sensors integration for smartphone navigation: performances and future challenges
Calibration Inertial sensor Localization Navigation SIFT Smartphone
2014/9/9
Nowadays the modern smartphones include several sensors which are usually adopted in geomatic application, as digital camera, GNSS (Global Navigation Satellite System) receivers, inertial platform, RF...
THE ANALYSIS OF SMARTPHONE APPS IN GEOMATICS EDUCATION
Applications (Apps) geomatics smartphone education
2014/7/23
Geomatics is a discipline of collecting, processing and analysing geospatial data. Data collection is a core process of geomatics
which usually adopt precise equipment to measure geospatial data...