搜索结果: 16-30 共查到“摄影测量与遥感技术 Low-cost”相关记录65条 . 查询时间(0.062 秒)
LOW COST UAV FOR POST-DISASTER ASSESSMENT
UAV Disaster Management Photogrammetry Autopilot
2015/12/29
The main objective of early impact analysis after a disaster is to produce georeferenced data about the affected areas, in support of humanitarian action. Crucial information are the identification of...
ON THE USE OF LOW-COST SYNTHETIC MODELS FOR EDUCATIONAL AND RESEARCH PURPOSES IN DIGITAL PHOTOGRAMMETRY
Photogrammetry Education LIDAR Synthetic Scaled Models Calibration
2015/12/22
The appearing in last decades of new photogrammetric methods requires arranging new tools and teaching methods for education in Photogrammetry. Students can attain the desired objectivesthrough the an...
Calibration of a Low Cost MEMS INS Sensor for an Integrated Navigation System
Calibration Navigation IMU
2015/12/17
The method, the procedure and the results of the calibration of a low cost MEMS INS sensor are described and discussed. The
reduced cost of the MEMSs sensors is very advantageous, but these sensors a...
Accuracy Enhancement of Unmanned Helicopter Positioning with Low Cost System
UAV Model helicopter Kalman filter
2015/12/17
In the last years UAV (Unmanned Aerial Vehicle) systems are become very actractive for various commercial, industrial, public,
scientific and military operations. The tasks include pipeline inspectio...
New Low-Cost 3D Scanning Techniques for Cultural Heritage Documentation
cultural heritage laser scanning image correlation
2015/12/16
In the last ten years, direct 3D documentation techniques are very popular and in a great advancement. There are two different
methods: ranging scanners and triangulation scanners. A very high price ...
Low Cost Automatized System for Control Points Capture in Close Range Photogrammetry
Automation Measurement Camera
2015/12/14
This paper describes a system for the automatic control point measurement in close range photogrammetry. One of the most time
consuming tasks in close range photogrammetry when surveyed control point...
A LOW-COST AND PORTABLE SYSTEM FOR 3D RECONSTRUCTION OF TEXTURE-LESS OBJECTS
3D modelling texture-less objects low-cost system turntable stepper motor Structure from Motion
2016/1/15
The optical methods for 3D modelling of objects can be classified into two categories including image-based and range-based methods. Structure from Motion is one of the image-based methods implemented...
The Photogrammetric Potential of Low-Cost UAVS in Forestry and Agriculture
Digital airborne imaging systems UAV Agriculture Accuracy assessment Forestry
2015/11/24
Micro-UAVs (Unmanned-Airborne-Vehicles or drones) with a total weight below 5 kg are interesting alternative carriers for agricultural and forestry applications. Compared to standard airborne aerial s...
Towards A New Paradigm for High-Resolution Low-Cost Photogrammetryand Remote Sensing
calibration INS/GPS orientation photogrammetry remote sensing trajectory determination UAV
2015/11/24
Current mobile primary data acquisition systems can be grouped in three main categories: terrestrial, manned airborne and satellite borne. This paper discusses whether Unmanned Aircraft Systems (UASs)...
Mapping of Archaeological Areas Using a Low-Cost Uav: The Augusta Bagiennorum Test Site
UAV Archaeology Photogrammetry Mapping
2015/11/11
In the archaeological area of Augusta Bagiennorum different tests have been performed since 1990, in order to support the archaeological scientists using geomatics techniques. Photogrammetric aerial s...
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...
MAPPING CAPABILITY OF A LOW-COST AERIAL DATA ACQUISITION PLATFORM–FIRST RESULTS
low-cost platform GPS IMU aerial data acquisition building extraction surface mapping
2015/9/17
Based on a first prototype, an improved low-cost aerial platform was developed at the Institute of Digital Image Processing in order to be used for immediate acquisition and processing of image data w...
Data processing workflows from low-cost digital survey to various applications: three case studies of Chinese historic architecture
Survey Data processing Structure from Motion
2015/9/14
The paper focuses on the versatility of data processing workflows ranging from BIM-based survey to structural analysis and reverse
modeling. In China nowadays, a large number of historic architecture...