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SENSOR AND DATA FUSION CONTEST: TEST IMAGERY TO COMPARE AND COMBINE AIRBORNE SAR AND OPTICAL SENSORS FOR MAPPING
Data fusion Multi-spectral data Radar
2015/3/24
Presently, a data fusion contest is conducted to compare the potential of airborne SAR with optical sensors for mapping
applications. The goal of the test is to answer two questions: (1) Can state-of...
LABORTARY SELF-CALIBRATION OF A MULTI-BAND SENSOR
Camera Calibration CAMIS Self-Calibration
2015/3/24
CAMIS is a multi-band airborne remote sensing instrument and is designed to utilize modern solid-state imaging and data
acquisition technology. It is composed of four CCD cameras with band pass opti...
A NEW EPIPOLARITY MODEL BASED ON THE SIMPLIFIED PUSH-BROOM SENSOR MODEL
EPIPOLARITY MODEL SIMPLIFIED PUSH-BROOM SENSOR MODEL
2015/3/16
A NEW EPIPOLARITY MODEL BASED ON THE SIMPLIFIED PUSH-BROOM SENSOR MODEL.
AUTOMATIC ANALYSIS AND CLASSIFICATION OF THE ROOF SURFACES FOR THE INSTALLATION OF SOLAR PANELS USING A MULTI-DATA SOURCE AND MULTI-SENSOR AERIAL PLATFORM
3D reconstruction aerial trike photogrammetry infrared thermography point cloud buildings solar influence solar panel
2015/3/3
A low-cost multi-sensor aerial platform, aerial trike, equipped with visible and thermographic sensors is used for the acquisition of all the data needed for the automatic analysis and classification ...
ADVANCES IN MULTI-SENSOR SCANNING AND VISUALIZATION OF COMPLEX PLANTS: THE UTMOST CASE OF A REACTOR BUILDING
3D as-built reconstruction multi-source data terrestrial laser scanner panoramic images 2D and 3D CAD models virtual mock-up complex scenes visualization
2015/3/3
In a context of increased maintenance operations and workers generational renewal, a nuclear owner and operator like Electricité de France (EDF) is interested in the scaling up of tools and methods of...
MULTI-SENSOR RADIOMETRIC STUDY TO DETECT PATHOLOGIES IN HISTORICAL BUILDINGS
Architecture Cultural Heritage Camera Multispectral Laser Scanning Remote Sensing Close Range Classification
2015/3/3
This paper presents a comparative study with different remote sensing technologies to recognize pathologies in façades of historical buildings. Building materials deteriorate over the years due t...
A MULTI-DATA SOURCE AND MULTI-SENSOR APPROACH FOR THE 3D RECONSTRUCTION AND VISUALIZATION OF A COMPLEX ARCHAELOGICAL SITE: THE CASE STUDY OF TOLMO DE MINATEDA
Reconstruction Multisensor Aerial Photogrammetry Laser scanning Computer vision Archaeology
2015/3/3
The complexity of archaeological sites hinders to get an integral modelling using the actual Geomatic techniques (i.e. aerial, closerange photogrammetry and terrestrial laser scanner) individually, so...
FIRST EXPERIENCES WITH KINECT V2 SENSOR FOR CLOSE RANGE 3D MODELLING
Kinect v2 Sensor RGB-D camera Range Imaging Calibration Point Cloud Assessment
2015/3/3
RGB-D cameras, also known as range imaging cameras, are a recent generation of sensors. As they are suitable for measuring distances to objects at high frame rate, such sensors are increasingly used f...
A STUDY ON THE DIGITAL IMAGE ENHANCEMENT OF LOW RESOLUTION SENSOR
Resolution enhancement Image matching Low resolution sensor
2015/1/6
Resently, the field of digital photogrammetry is developing wonderfully according to the increase of computer capacity, the development of image matching algorithm, & the reduction of price to be able...
GROUND BASED SENSOR INTEGRATION FOR SPATIAL DATA ACQUISITION AND DATABASE DEVELOPMENT
Data acquisition Database GIS GPS Mapping Measurement Photogrammetry Spatial data
2015/1/6
Recent several years, Photogrammetry, GPS and their related technologies have been advanced. These technologies can be integrated under GIS. However GIS has an unsolved problem how cost-effective and ...
BIO-DYNAMIC ANALYSIS OF WALKING USING GYRO SENSOR SYSTEM
Measurement Medical Motion recording & analysis Sensor Spectral analysis System
2015/1/6
This study presents a newly developed simple and cordless system, that consists of a gyro sensor and is connected to a small easily wearable personal computer (WPC) of a wrist watch type. The lithium ...
T.O.P. CONCEPTS FOR SENSOR ORIENTATION
aerial triangulation automatic aerial triangulation Galileo GPS IGS INS INS/DGPS sensor calibration sensor orientation
2014/12/31
Airborne sensor orientation, particularly for photogrammetric cameras, is of interest because orientation is a key step,between acquisition and iterpretation, which determines the quality and even the...
INTEGRATED SENSOR ORIENTATION – AN OEEPE TEST
Integrated sensor orientation aerial triangulation GPS IMU international test
2014/12/31
The topic of image orientation by combined aerial triangulation with GPS/IMU, also called integrated sensor orientation, has received much attention lately. One of the main questions of fundamental re...
POTENTIAL AND LIMITATION OF DIRECT SENSOR ORIENTATION
INS GPS Integration Sensors Orientation
2014/12/31
Based on combined use of an inertial measurement unit (IMU) and GPS, sensor orientations can be determined directly.Problems are included in the determination of the misalignment between the camera an...
IMAGE RECTIFICATION USING A GENERIC SENSOR MODEL – RATIONAL FUNCTION MODEL
Sensor Model SAR Polynomial Model Rational Function Model Rectification
2014/12/31
The Rational Function Model (RFM) has been considered as a generic sensor model. Compared to polynomial models widely used, RFM is essentially a more generic and expressive form. The RFM is technicall...