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DESIGN AND CALIBRATION OF THE BIRD PAYLOAD PLATFORM
German Aerospace Center, Institute of Space Sensor Technology and Planetary Exploration
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2015/5/12
The BIRD (Bispectral Infra-Red Detection) is a small satellite mission of the German Aerospace Centre which was succesfully
launched in October 2001as piggyback on the Indian PSLV rocket. High techno...
METHODS FOR LWIR RADIOMETRIC CALIBRATION AND CHARACTERIZATION
Radiometric temperature accuracy thermal polarization
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2015/5/12
METHODS FOR LWIR RADIOMETRIC CALIBRATION AND CHARACTERIZATION.
MISR AUTOMATIC GEOMETRIC QUALITY ASSESSMENT AND IN-FLIGHT GEOMETRIC CALIBRATION UPDATES
Calibration Geometric Global Mapping Orthorectification Photogrammetry
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2015/5/12
In order to facilitate a unique georectification approach implemented for Multi-angle Imaging SpectroRadiometer (MISR) data, a
specific calibration datasets need to be derived during flight. In the c...
PRE-FLIGHT AND IN-FLIGHT GEOMETRIC CALIBRATION OF SPOT5 HRG AND HRS IMAGES
SPOT5 Geometric Calibration In-flight Commissioning HRG HRS
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2015/5/12
SPOT5 Location model calibration addresses five main issues. The first issue is to get best relative and absolute location
performances. It consists of relative orientation calibration for HRG, HRS ...
ABSOLUTE RADIOMETRIC CALIBRATION OF THE IKONOS SENSOR USING RADIOMETRICALLY CHARACTERIZED STELLAR SOURCES
IKONOS Sensor Multispectral Radiometric Calibration Stellar
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2015/5/12
Radiometric calibration of remote sensing satellites has traditionally been accomplished by means of vicarious ground calibration
techniques. These methods employ extensive modelling algorithms to d...
CALIBRATION AND VALIDATION PLAN FOR THE L2A PROCESSOR AND PRODUCTS OF THE SENTINEL-2 MISSION
Sentinel-2, Sen2Cor Atmospheric correction processor calibration and validation
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2015/5/7
The Copernicus programme, is a European initiative for the implementation of information services based on observation data received from Earth Observation (EO) satellites and ground based informati...
A COMPREHENSIVE CALIBRATION AND VALIDATION SITE FOR INFORMATION REMOTE SENSING
Information Remote Sensing Calibration
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2015/5/7
As a naturally part of information technology, Remote Sensing (RS) is strongly required to provide very precise and accurate information product to serve industry, academy and the public at this inf...
Spaceborne Laser Altimeter Instrument Parameter Calibration From Integrated Residual Analysis – A Brief Overview
spaceborne laser altimeter geolocation instrument parameter calibration
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2015/3/10
To take advantage of the unique observing capabilities of lidar technology, two NASA dedicated Earth observing laser altimeter missions are scheduled for launch in the near future: the Vegetation Cano...
Wavelength-dependent spatial variation in the reflectance of ‘homogeneous’ ground calibration targets
Spectral reflection characteristic of remote sensing data and the ground measurements
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2015/2/5
Remotely sensed data are most useful if calibrated to spectral reflectance of known features. One
simple method of calibration is regression of remote data on the reflectance of several ground
targe...
DATA PROCESSING AND CALIBRATION OF A CROSS-PATTERN STRIPE PROJECTOR
Calibration Computer Vision Accuracy Performance Analysis Sensors
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2015/1/6
Dense surface acquisition is one of the most challenging tasks for optical 3-D measurement systems in applications such as inspection of industrial parts, reverse engineering, digitization of virtual ...
CALIBRATION AND TESTING OF A TERRESTRIAL LASER SCANNER
Laser scanning calibration deformation monitoring target reduction
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2015/1/6
Terrestrial laser imaging systems offer a new means for rapid precise mapping of objects up to ranges of up to a few hundred metres from the instrument location. The high sampling frequency (e.g., sev...
DESIGN AND CALIBRATION OF A FOUR-HEADED CAMERA SYSTEM FOR USE IN MICROGRAVITY RESEARCH
Measurement System CCD Camera Calibration
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2015/1/6
In a cooperation of the Swedish Space Corporation, the Microgravity Research Center of the Université Libre de Bruxelles and the Institute of Geodesy and Photogrammetry at ETH Zurich, a system for the...
PREPARATIONS FOR THE ON-ORBIT GEOMETRIC CALIBRATION OF THE ORBVIEW 3 AND 4 SATELLITES
Geometric Camera Calibration Satellite
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2014/12/29
A new generation of commercial satellites offers 1 meter resolution, GPS orbit tracking with star tracker and gyro attitude determination. This powerful combination of sensors can be used to precisely...
GEOMETRIC CALIBRATION OF THE MICAS CCD SENSOR ON THE DS1 (DEEP SPACE ONE) SPACECRAFT: LABORATORY VS. IN-FLIGHT DATA ANALYSIS
CCD Camera Calibration
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2014/12/29
We have carried out a geometric calibration of the CCD sensor of MICAS (Miniature Integrated Camera Spectrometer),a 4-inch aperture reflecting telescope on board the DS1 (Deep Space One) spacecraft, u...
EVALUATION OF THE “SALAR DE UYUNI/BOLIVIA” AS RADIOMETRIC CALIBRATION TEST SITE FOR SATELLITE SENSORS
Radiometric calibration calibration satellite sensors
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2014/12/29
The “Salar de Uyuni”(Bolivia) has been pointed out as a potential reference site for spectral calibration purposes (Price,1987). TM/Landsat 5 images from 1988 to 1997 were used in order to evaluate th...