Results 11 to 20 of about 693,780 (338)

Geometric Accuracy of PhaseOne PAS Pana [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Due to the currently limited size of CMOS-sensors and the demand for larger capacity imaging systems, camera systems are being used instead of single cameras.
K. Jacobsen, R. Ladstaedter, R. Bosch
doaj   +3 more sources

Geometric Accuracy Assessment of Deimos-2 Panchromatic Stereo Pairs: Sensor Orientation and Digital Surface Model Production [PDF]

open access: yesSensors, 2020
Accurate elevation data, which can be extracted from very high-resolution (VHR) satellite images, are vital for many engineering and land planning applications.
Manuel A. Aguilar   +3 more
doaj   +2 more sources

Geometric Accuracy by 2-D Printing Model [PDF]

open access: greenStrojniški vestnik, 2008
In order to improve the accuracy of three-dimensional printing (3DP), we carried out a set of experiments on two-dimensional (2-D) printed model. The combinations of three main processing factors were considered for every experiment: layer thickness, building orientation and infiltrant type.
Tomislav Galeta   +2 more
openalex   +4 more sources

Optimization of mesh generation for geometric accuracy, robustness, and efficiency of biomechanical-model-based deformable image registration. [PDF]

open access: greenMed Phys, 2023
He Y   +11 more
europepmc   +3 more sources

RADIOMETRIC AND GEOMETRIC ACCURACY ANALYSIS OF RASAT PAN IMAGERY [PDF]

open access: diamondThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2016
RASAT is the second Turkish Earth Observation satellite which was launched in 2011. It operates with pushbroom principle and acquires panchromatic and MS images with 7.5 m and 15 m resolutions, respectively. The swath width of the sensor is 30 km.
S. Kocaman, I. Yalcin, M. Guler
doaj   +2 more sources

Checking the Geometric Accuracy of a Machine Tool for Selected Geometric Parameters

open access: yesActa Polytechnica, 2012
This paper deals with the control parameters for selected geometric accuracy measurements for a machine tool. The parameters were needed after a refurbished milling machine was purchased.
Adam Janásek   +2 more
doaj   +3 more sources

Geometric Processing and Accuracy Verification of Zhuhai-1 Hyperspectral Satellites

open access: yesRemote Sensing, 2019
The second batch of Zhuhai-1 microsatellites was successfully launched on 26 April 2018. The batch included four Orbita hyperspectral satellites (referred to as OHS-A, OHS-B, OHS-C, and OHS-D) and one video satellite (OVS-2A), which have excellent ...
Yonghua Jiang   +5 more
doaj   +3 more sources

Recommended procedure for headroom design according to geometric parameters of building structures

open access: yesActa Polytechnica, 2022
The system of Czech technical standards for geometric accuracy assumes that the designer determines the functional geometric parameters for a specific building.
Linda Veselá
doaj   +1 more source

Geolocation Accuracy Validation of High-Resolution SAR Satellite Images Based on the Xianning Validation Field

open access: yesRemote Sensing, 2023
The geolocation accuracy of Synthetic Aperture Radar (SAR) images is crucial for their application in various industries. Five high-resolution SAR satellites, namely ALOS, TerraSAR-X, Cosmo-SkyMed, RadarSat-2, and Chinese YG-3, provide a vast amount of ...
Boyang Jiang   +8 more
doaj   +1 more source

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