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IMAGE NETWORK GENERATION OF UNCALIBRATED UAV IMAGES WITH LOW-COST GPS DATA
UAV images uncalibrated camera Image Network Generation GPS Space Coordinate Transformation Self-calibration Bundle adjustment
2016/7/27
The use of unmanned air vehicle (UAV) images acquired by a non-metric digital camera to establish an image network is difficult in cases without accurate camera model parameters. Although an image net...
DESIGN AND IMPLEMENTATION OF A LOW-COST UAV-BASED MULTI-SENSOR PAYLOAD FOR RAPID-RESPONSE MAPPING APPLICATIONS
Unmanned Aerial Vehicle (UAV) Multi-Sensors Embedded Systems Low-Cost Payload Hardware Architecture Direct Georeferencing
2016/7/5
The main objective of this paper is to investigate the potential of using Unmanned Aerial Vehicles (UAVs) as a platform to collect geospatial data for rapid response applications, especially in hard-t...
A REDUNDANT GNSS-INS LOW-COST UAV NAVIGATION SOLUTION FOR PROFESSIONAL APPLICATIONS
UAV sreliable navigation sredundant IMUs sGNSS beamforming sclose coupling
2015/9/21
This paper presents the current results for the FP7 GINSEC project. Its goal is to build a pre-commercial prototype of a low-cost, accurate and reliable system for the professional UAV market. Low-cos...
UAV-BASED ACQUISITION OF 3D POINT CLOUD–A COMPARISON OF A LOW-COST LASER SCANNER AND SFM-TOOLS
Unmanned aerial vehicle 3D point cloud LIDAR structure from motion laser scanning range finder RGB camera
2015/9/21
The Project ADFEX (Adaptive Federative 3D Exploration of Multi Robot System) pursues the goal to develop a time- and cost-efficient system for exploration and monitoring task of unknown areas or build...
SYSTEM CONSIDERATIONS AND CHALLENDES IN 3D MAPPING AND MODELING USING LOW-COST UAV SYSTEMS
Unmanned Aerial Vehicle (UAV) System architecture Calibration Integration Processing
2015/9/21
In the last few years, low-cost UAV systems have been acknowledged as an affordable technology for geospatial data acquisition that can meet the needs of a variety of traditional and non-traditional m...
REMOTE SPECTRAL IMAGING USING A LOW COST UAV SYSTEM
UAV infrared spectra soil coastline Argus 1000 low-cost COTS
2015/9/10
The purpose of this scientific survey is to support the research being conducted at York University in the field of spectroscopy and nanosatellites using Argus 1000 micro- spectrometer and low cost un...
REGION-BASED 3D SURFACE RECONSTRUCTION USING IMAGES ACQUIRED BY LOW-COST UNMANNED AERIAL SYSTEMS
Reconstruction Unmanned Aerial Systems (UAS) Semi-Global dense Matching (SGM) Segmentation Texturing
2015/9/10
Accurate 3D surface reconstruction of our environment has become essential for an unlimited number of emerging applications. In the past few years, Unmanned Aerial Systems (UAS) are evolving as low-co...
DESIGN AND DEVELOPMENT OF A LOW–COST AERIAL MOBILE MAPPING SYSTEM FOR MULTI-PURPOSE APPLICATIONS
UAV Mobile Mapping Laser scanning IMU low-cost
2015/9/10
The research project with the working title "Design and development of a low-cost modular Aerial Mobile Mapping System" was formed during the last year as the result from numerous discussions and cons...
DIGITAL LOW-COST REMOTE SENSING WITH PFIFF, THE INTEGRATED DIGITAL REMOTE SENSING SYSTEM
digital airborne imaging systems direct georeferencing automated aerotriangulation
2015/5/29
Beside high end digital imaging systems which will replace standard photogrammetric cameras in the future, a large number of “lowcost” airborne systems were developed in the last years. The system PFI...
Low cost 3D-modelling of a complex archaeological site using aerial photography in the hinterland of Petra, Jordan
Udhruh Roman Archaeology Quarries Photogrammetry Aerial Photography Kite
2015/3/3
Individual archaeological sites can sometimes show a complex morphology. One such site is the Roman quarries located one kilometre northwest of the Roman fortress at Udhruh, in the hinterland of Petra...
AERIAL TRIANGULATION DATA ACQUISITION USING A LOW COST DIGITAL PHOTOGRAMMETRIC SYSTEM
Aerial triangulation Automation Data acquisition
2014/12/30
Low Cost Digital Photogrammetric Systems (LC-DPS) are based on modular hardware and software, which fulfil standard map production requirements at a reasonable cost and offer most of the advantages of...
LOW COST INTEGRATED AIRBORNE MULTISPECTRAL REMOTE SENSING
multispectral digital imagery aerial photography airborne remote sensing intelligent systems
2014/12/30
For most resource management remote sensing applications, overall project costs are of critical importance. Budgets made available to individual researchers seldom permit experiments using an airborne...
OBJECT-BASED ANALYSIS AND MULTISPECTRAL LOW-ALTITUDE REMOTE SENSING FOR LOW-COST MAPPING OF CHALK STREAM MACROPHYTES
Classification Object Texture Multispectral Low Altitude Aerial Photography Submerged Vegetation
2014/6/12
Their small size and high biodiversity have until now made UK chalk streams unsuitable subjects for study with remote sensing techniques. Future technological developments are however likel...