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MODELING AND ACCURACY ASSESSMENT FOR 3D-VIRTUAL RECONSTRUCTION IN CULTURAL HERITAGE USING LOW-COST PHOTOGRAMMETRY: SURVEYING OF THE “SANTA MARíA AZOGUE” CHURCH’S FRONT
Low-cost photogrammetry Cultural Heritage Architectonic Rehabilitation Virtual Reconstruction
2015/3/3
Sometimes it could be difficult to represent “on paper" an architectural idea, a solution, a detail or a newly created element, depending on the complexity what it want be conveyed through its graphic...
A versatile and low-cost 3D acquisition and processing pipeline for collecting mass of archaeological findings on the field
Photogrammetry 3D acquisition cultural heritage low cost solution web platform
2015/3/3
In recent years, advances in the fields of photogrammetry and computer vision have produced several solutions for generating 3D reconstruction starting from simple images. Even if the potentialities o...
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...
DEVELOPMENT OF LOW-COST VIRTUAL REALITY SYSTEMS BASED ON REAL SITES AND OBJECTS 3D MODELS
VR Real Data Surface Modeling Urban Objects Training Simulators Human-Computer Interfaces
2015/1/6
Perspective direction of development in the area of information and training systems is virtual reality (VR) – multimedia human-computer interface, which allows transmission of visual, audio and other...
LOW-COST DOCUMENTATION OF BRAZILIAN HISTORICAL TOWNS: INTEGRATING PHOTOGRAMMETRY TO VIRTUAL REALITY AND WEB-BASED APPROACHES
VR Photogrammetry Internet Architecture Documentation
2015/1/6
This is the final report of the binational project to develop low-cost methodology for the documentation of urban ensembles in developing countries, introduced in Vienna, 1996 [LANDES1996]. Since that...
Low Cost Road Mapping for Road Management.
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...
Low cost infrared and near infrared sensors for UAVs
UAVs Mapping Visualization Multisensor Aerial Infrared Temperature Imagery Experimental Forest fires
2014/12/4
Thermal remote sensing has a wide range of applications, though the extent of its use is inhibited by cost. Robotic and computer components are now widely available to consumers on a scale that makes ...
Linear Approach for Initial Recovery of the Exterior Orientation Parameters of Randomly Captured Images by Low-Cost Mobile Mapping Systems
Exterior Orientation Relative Orientation Linear Approaches Bundle Adjustment
2014/12/4
In this paper, we present a novel linear approach for the initial recovery of the exterior orientation parameters (EOPs) of images. Similar to the conventional Structure from Motion (SfM) algorithm, t...
Evaluating the potential of consumer-grade smart cameras for low-cost stereo-photogrammetric Crop-Surface Monitoring
Crop Surface Monitoring Stereoscopic Multitemporal Agriculture Change Detection
2014/9/29
Crop-Surface-Models (CSMs) are a useful tool for monitoring in-field crop growth variability, thus enabling precision agriculture which is necessary for achieving higher agricultural yields. This cont...
Low Cost Vision Based Personal Mobile Mapping System
Mobile Mapping System low cost vision navigation digital cameras GPS IMU automatic image matching bundle adjustment
2014/4/21
Mobile mapping systems (MMS) can be used for several purposes, such as transportation, highway infrastructure mapping and GIS data collecting. However, the acceptance of these systems is not wide spre...
INTRODUCING A LOW-COST MINI-UAV FOR THERMAL- AND MULTISPECTRAL-IMAGING
Agriculture Sensor Multisensor Multispectral Thermal, Imagery Small
2014/4/25
The trend to minimize electronic devices also accounts for Unmanned Airborne Vehicles (UAVs) as well as for sensor technologies and imaging devices. Consequently, it is not surprising that UAVs are al...
AUTOMATIC EXTERIOR ORIENTATION PROCEDURE FOR LOW-COST UAV PHOTOGRAMMETRY USING VIDEO IMAGE TRACKING TECHNIQUE AND GPS INFORMATION
Automation Exterior Orientation Matching Video Tracking GPS Robust
2014/4/29
In this paper, we propose the automatic exterior orientation procedure for the Low-cost Unmanned Aerial Vehicle (UAV) photogrammetry. The Low-cost UAV has become useful tool for low altitude photogram...
AUTOMATED LOW-COST PHOTOGRAMMETRY FOR FLEXIBLE STRUCTURE MONITORING
Close range photogrammetry deformation structural monitoring mobile device
2014/4/28
Structural monitoring requires instruments which can provide high precision and accuracy, reliable measurements at good temporal resolution and rapid processing speeds. Long-term campaigns and flexibl...