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Charge-coupled device

Charge-Coupled Device Based on an Optical Tomography System for Monitoring Multiphase Flow

Charge-Coupled Device Based on an Optical Tomography System for Monitoring Multiphase Flow

... Rahiman, M.H.F., Muji, S.Z.M. and Rohani, J.M., 2016. Charge coupled device based on optical tomography system in detecting air bubbles in crystal clear water. Flow Measurement and Instrumentation, ...

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Image reconstruction of a charge coupled device based optical tomographic instrumentation system for particle sizing

Image reconstruction of a charge coupled device based optical tomographic instrumentation system for particle sizing

... Abstract: This research investigates the use of charge coupled device (abbreviated as CCD) linear image sensors in an optical tomographic instrumentation system used for sizing particles. The ...

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A charge coupled device based optical tomographic instrumentation system for particle sizing

A charge coupled device based optical tomographic instrumentation system for particle sizing

... The existing system uses low power laser diodes and the laser diode needs to be illuminated for 6 milliseconds in a single projection system. Using a higher power of laser will reduce the illumination time. This will ...

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Long scan depth optical coherence tomography on imaging accommodation: impact of enhanced axial resolution, signal-to-noise ratio and speed

Long scan depth optical coherence tomography on imaging accommodation: impact of enhanced axial resolution, signal-to-noise ratio and speed

... ever, the maximum image depth is limited due to the decreased signal-to-noise ratio (SNR) in SD-OCT, which prevents the wide use of SD-OCT with long scan depths. The ideal SD-OCT requires a good SNR through the entire ...

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A Novel Image Methodology for Interpretation of Gold Immunochromatographic Strip

A Novel Image Methodology for Interpretation of Gold Immunochromatographic Strip

... In this paper, a novel method for interpretation of gold immunochromatographic strip, which is based on the image scheme, is investigated. The acquisition of gold immunochromatographic strip signal is taken by high gray ...

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Novel observations in internal conical diffraction

Novel observations in internal conical diffraction

... Charge-coupled device Focal image plane Permittivity tensor Principal permittivity values Refractive index Principal refractive indices Electric field Electric displacement field Wave ve[r] ...

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Single Photon Counting Detectors for Low Light Level Imaging Applications

Single Photon Counting Detectors for Low Light Level Imaging Applications

... The charge-coupled device (CCD) was invented in 1970 by Willard Boyle and George Smith at Bell Laboratories as an analogue to a magnetic bubble device (for storing ...

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A 3D image-based measurement approach for analysing dynamic foot posture and mobility

A 3D image-based measurement approach for analysing dynamic foot posture and mobility

... BLS: Bilateral stance CCD: Charge-coupled device CI: Confidence Interval CMOS: Complementary metal-oxide semiconductor CPP: Central Perspective Projection CSL: Coded structured light DH:[r] ...

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Detailed studies of white dwarf binaries and their orbital periods

Detailed studies of white dwarf binaries and their orbital periods

... Brown Dwarf Barycentric Julian Date Barycentric Modified Julian Date Charge-Coupled Device Carbon/Oxygen Cosmic Origins Spectrograph Catalina Realtime Transient Survey Catalina Sky Surve[r] ...

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A CCD based reader combined with CdS quantum dot labeled lateral flow strips for ultrasensitive quantitative detection of CagA

A CCD based reader combined with CdS quantum dot labeled lateral flow strips for ultrasensitive quantitative detection of CagA

... a charge-coupled device (CCD)-based test strip reader combined with CdS quantum dot-labeled lateral flow strips for quantitative detection of CagA was developed, which used 365-nm ultraviolet LED as ...

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Scanning Severe Motion Blur Level in Barcode Images Using Image Blur Estimation Scheme

Scanning Severe Motion Blur Level in Barcode Images Using Image Blur Estimation Scheme

... area, charge coupled device based scanning skills are not talented of handling motion blur image and trust severely on camera systems for capturing good quality, well focused barcode images which are ...

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Validation of an analytical method based on the high-resolution continuum source flame atomic absorption spectrometry for the fast-sequential determination of several hazardous/priority hazardous metals in soil

Validation of an analytical method based on the high-resolution continuum source flame atomic absorption spectrometry for the fast-sequential determination of several hazardous/priority hazardous metals in soil

... and charge coupled device as ...inductively coupled plasma optical emission spectrometry as standardized method for the multielemental determination in ...

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Design and Characterisation of III-V Semiconductor Nanowire Lasers

Design and Characterisation of III-V Semiconductor Nanowire Lasers

... arbitrary units AlGaAs aluminium gallium arsenide ASE amplified spontaneous emission AsH3 arsine Au gold BFP back focal plane CAD computer-aided design CCD charge coupled device CW conti[r] ...

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Analysis of Charge-Coupled Devices Image Sensors with an Overflow Drain Structure

Analysis of Charge-Coupled Devices Image Sensors with an Overflow Drain Structure

... acquiring charge by semiconductor/insulator interface when the potential well is full and release that charge when the potential well is later empty This fact lead to develop another class of CCD called ...

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Withdrawing intra aortic balloon pump support paradoxically improves microvascular flow

Withdrawing intra aortic balloon pump support paradoxically improves microvascular flow

... Microcirculatory measurements were performed using SDF imaging, which has been described in detail else- where [7]. In brief, it consists of a handheld video microscope that emits stroboscopic green light (530 nm) from ...

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... Many studies have reported that the quality of the PSP images are equal to or even better than conventional and charge-coupled device (CCD) systems [6,7] and result in better endodontic diagnosis and ...

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Design and development of a radiation hardened color video sensor charge injection device chip

Design and development of a radiation hardened color video sensor charge injection device chip

... List of Acronyms ADU Analog-to-Digital AGC Automatic Gain Control CCD Charge-Coupled Device CCU Camera Control Unit CDS Correllated Double CID Charge Injection Device Unit Sampling Coron[r] ...

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Automated qualitative and quantitative assessment of posterior capsule opacification by Automated Quantification of After-Cataract II (AQUA II) system

Automated qualitative and quantitative assessment of posterior capsule opacification by Automated Quantification of After-Cataract II (AQUA II) system

... A set of 100 digital images of eyes of 100 patients with an even distribution of mild to severe PCO including clear capsules were already created for our previous study [8] from a pool of images for quality assurance ...

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Vehicle Recognition at Night Based on Tail LightDetection Using Image Processing

Vehicle Recognition at Night Based on Tail LightDetection Using Image Processing

... When two spots just appear on the extreme edges of the charge-coupled device (CCD) image, assume that the distance between the spots and the CCD camera equals [r] ...

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... the charge-coupled device (CCD) XIOS XG Sirona® and the photostimulable storage phosphor (PSP) VistaScan DürrDental®, in the detection of non-cavitated proximal caries ...

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