搜索结果: 1-8 共查到“仪器科学与技术 Calibration”相关记录8条 . 查询时间(0.198 秒)
LEICA DMC III CALIBRATION AND GEOMETRIC SENSOR ACCURACY
Leica DMC III CMOS Calibration Method Geometric Accuracy Grid Distortion
2016/3/25
As an evolution of the successful DMC II digital camera series, Leica Geosystems has introduced the Leica DMC III digital aerial camera using, for the first time in the industry, a large-format CMOS s...
GEOMETRIC CALIBRATION AND VALIDATION OF ULTRACAM AERIAL SENSORS
Photogrammetry Digital camera Calibration
2016/3/25
We present details of the calibration and validation procedure of UltraCam Aerial Camera systems. Results from the laboratory calibration and from validation flights are presented for both, the large ...
NEED FOR RELIABLE SENSOR CALIBRATION FROM THE PERSPECTIVE OF A NATIONAL MAPPING AGENCY
Calibration Validation Geometry Radiometry standardisation Basic Geodata ND
2016/3/25
The sensor calibration is one of the basic elements for getting effective and efficient production workflows out of airborne photogrammetry. Digital images and their orientations (interior and exterio...
ORIENTATION AND CALIBRATION REQUIREMENTS FOR HYPERPECTRAL IMAGING USING UAVs: A CASE STUDY
Geometric Calibration Hyperspectral frame cameras two sensors camera
2016/3/25
Flexible tools for photogrammetry and remote sensing using unmanned airborne vehicles (UAVs) have been attractive topics of research and development. The lightweight hyperspectral camera based on a Fa...
Radiometric Calibration of dual Sensor Camera System, a Comparison of classical and low cost Calibration
Radiometry Radiometric Camera Calibration Comparison Industry Cost
2014/7/30
Several identical dual camera systems with two different spectral sensitivities have to be calibrated radiometrically and geometrically. The aim of this project is to build up a calibration laboratory...
SENSOR CORRECTION AND RADIOMETRIC CALIBRATION OF A 6-BAND MULTISPECTRAL IMAGING SENSOR FOR UAV REMOTE SENSING
Correction Processing High resolution Radiometric Sensor
2014/4/25
The increased availability of unmanned aerial vehicles (UAVs) has resulted in their frequent adoption for a growing range of remote sensing tasks which include precision agriculture, vegetation survey...
ESTIMATION OF RADIOMETRIC CALIBRATION COEFFICIENTS OF EGYPTSAT-1 SENSOR
Egyptsat-1 Sensor Calibration Coefficients At-Sensor Spectral Radiance Spot-4 Satellite Multispectral Bands Linear Regression
2014/4/25
Sensors usually must be calibrated as part of a measurement system. Calibration may include the procedure of correcting the transfer of the sensor, using the reference measurements, in such a way that...
SENSOR CALIBRATION OF THREE-LINE CCD SCANNERS ON ZY-3
self-calibration resolution parameter distortion sensor
2014/4/25
ZY-3 is the first Chinese civilian high-resolution stereo mapping satellite. ZY-3 is equipped with three-line scanners (nadir, backward and forward views with 2.5 m and 4.0 m resolutions, respectively...