Results 11 to 20 of about 734,982 (300)
Results in Physics, 2023 The cathode surface temperature is a vital parameter in the pulsed vacuum arc discharge process, which has an important influence on the formation of vacuum arc plasma, electrode corrosion prediction and ion source lifetime.
Zongju Yang +3 more
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High-speed and high-precision PbSe/PbI2 solution process mid-infrared camera
Scientific Reports, 2021 Infrared (IR) cameras based on semiconductors grown by epitaxial methods face two main challenges, which are cost and operating at room temperature. The alternative new technologies which can tackle these two difficulties develop new and facile material ...
Hannaneh Dortaj +6 more
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A reconfigurable real-time compressive-sampling camera for biological applications. [PDF]
PLoS ONE, 2011 Many applications in biology, such as long-term functional imaging of neural and cardiac systems, require continuous high-speed imaging. This is typically not possible, however, using commercially available systems.
Bo Fu, Mark C Pitter, Noah A Russell
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Applied Sciences, 2021 The foil bearing consists of parts made of very thin, properly shaped foils. Usually, it is very difficult or even impossible to measure the vibrations of these elements during the bearing operation using traditional sensors.
Łukasz Breńkacz +2 more
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Deep Highlight Removal Using Temporal Dark Prior in High-Speed Domain
IEEE Access, 2023 This paper proposes a deep highlight removal method based on the dichromatic model under alternating current (AC) light sources with a new diffuse prior on temporal domain, temporal dark prior.
Jeong-Won Ha +3 more
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Efficient Reconstruction of Low Photon Count Images from a High Speed Camera
Photonics, 2022 Challenging imaging applications requiring ultra-short exposure times or imaging in photon-starved environments can acquire extremely low numbers of photons per pixel, (1 MHz) and low incident photon flux (
Graeme E. Johnstone +3 more
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A quick-retrieval high-speed digital framing camera [PDF]
, 1993 A new high-speed digital framing camera is described. The design is built around a rotating polygon mirror that provides a framing rate of 24 000 frames/s. The camera electronics digitizes an image into a 32×104 grid of pixels, where the second dimension
Bellan, P. M., Sato, A. H., Yee, J.
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Journal of Agricultural Engineering, 2023 Under the condition of high-speed sowing (12-16 km/h), due to the high rotational speeds of the seed disk, the seeds leave the disk at an excessively high speed, which challenges the seed-picking capacity of the belt-type high-speed seed guide device ...
Chengcheng Ma +4 more
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The breakup of levitating water drops observed with a high speed camera [PDF]
Atmospheric Chemistry and Physics, 2011 Collision-induced water drop breakup in a vertical wind tunnel was observed using a high speed camera for interactions between larger drop sizes (up to 7 mm diameter) than have previously been experimentally observed.
C. Emersic, P. J. Connolly
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Monocular Real Time Full Resolution Depth Estimation Arrangement with a Tunable Lens
Applied Sciences, 2022 This work introduces a real-time full-resolution depth estimation device, which allows integral displays to be fed with a real-time light-field. The core principle of the technique is a high-speed focal stack acquisition method combined with an efficient
Ricardo Oliva-García +3 more
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