Results 91 to 100 of about 11,253,180 (206)

MAIA: Technical Development of a Novel System for Video Observations of Meteors

open access: yesActa Polytechnica, 2011
A system for double station observation of meteors now known as MAIA (Meteor Automatic Imager and Analyzer) is introduced in this paper. The system is based on two stations with gigabite ethernet cameras, sensitive image intensifiers and automatic ...
S. Vítek   +3 more
doaj  

Computed tomography with image intensifier: imaging and characterization of materials

open access: yes, 1999
Computed tomographic images, nondestructive evaluation of materials of ceramics, electrical insulators, wood and other samples obtained, using a new tomographic system based on an image intensifier replacing earlier system (Cesareo et al., Nucl.
R Cesareo   +5 more
core   +1 more source

Multiple-exposure image-intensifier camera. [For photography of detonations]

open access: yes, 1976
An image-intensifier camera with light gain of a few thousand times and exposure pulse times as short as 8 ns has been applied to the study of high explosives.
Chiles, W. C.   +2 more
core  

Application of gain-modulated image intensifier in biomedical imaging

open access: yes, 2012
In recent years, the incorporation of image intensifiers into charge-coupled-device (CCD) devices has resulted in intensified CCD (ICCD) systems, which possess high sensitivity in low light conditions, as well as high temporal resolution.
Ho, Jun Hui
core   +1 more source

Concept for Image Intensifier with CMOS Imager Output Interface

open access: yes, 2008
A concept is described for the detection and location of transient objects, in which a “pixel-binary ” CMOS imager is used to give a very high effective frame rate for the imager.
Paul J. Thomas   +3 more
core  

Performance of electrostatically-focussed image intensifier tubes in low magnetic fields

open access: yes, 1997
97-026 The particle identification system proposed for the LHC­B experiment is based on RICH counters with three different radiator materials and hybrid photon detectors (HPDs) as a possible readout.
Gys, Thierry
core  

Projection-angle-dependent image intensifier distortion correction in high-speed tomography

open access: yes, 2020
: The geometric distortion pattern induced by electron deflection in x-ray image intensifiers is strongly influenced by the surrounding magnetic field. Therefore, variations in the magnetic field as sensed by the image intensifier causes the distortion ...
Dirckx, Joris   +5 more
core  

Modelling of an X-ray image-intensifier-based radiography system

open access: yes, 1998
A model will be proposed for predicting the expected value and variance of the measured signal-level in collected radiographic images obtained with an image-intensifier-based X-ray radiography system.
Sandborg, Michael,   +2 more
core  

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