Results 11 to 20 of about 17,316,343 (262)
Video-rate or high-precision: A flexible range imaging camera [PDF]
, 2008 A range imaging camera produces an output similar to a digital photograph, but every pixel in the image contains distance information as well as intensity.
Dorrington, Adrian A. +13 more
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Ribbon scanning confocal for high-speed high-resolution volume imaging of brain. [PDF]
PLoS ONE, 2017 Whole-brain imaging is becoming a fundamental means of experimental insight; however, achieving subcellular resolution imagery in a reasonable time window has not been possible.
Alan M Watson +10 more
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Freehand scanning photoacoustic microscopy with simultaneous localization and mapping
Photoacoustics, 2022 Optical-resolution photoacoustic microscopy offers high-resolution, label-free hemodynamic and functional imaging to many biomedical applications. However, long-standing technical barriers, such as limited field of view, bulky scanning probes, and slow ...
Jiangbo Chen +4 more
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Quantification of Sub-Pixel Dynamics in High-Speed Neutron Imaging
Journal of Imaging, 2022 The high penetration depth of neutrons through many metals and other common materials makes neutron imaging an attractive method for non-destructively probing the internal structure and dynamics of objects or systems that may not be accessible by ...
Martin L. Wissink +7 more
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High speed partial Stokes imaging using a ferroelectric liquid crystal modulator [PDF]
Journal of the European Optical Society-Rapid Publications, 2008 This paper describes the implementation of an imaging polarimeter using a single ferroelectric liquid crystal light modulator. It provides partial imaging Stokes information at 234 Hz, much faster than polarimeters using nematic light modulators.
Jaulin Albéric, Bigué Laurent
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High-Speed THz Time-of-Flight Imaging with Reflective Optics
Sensors, 2023 In this study, we develop a 3D THz time-of-flight (TOF) imaging technique by using reflective optics to preserve the high-frequency components from a THz antenna. We use an Fe:InGaAs/InAlAs emitter containing relatively high-frequency components. THz-TOF
Hoseong Yoo, Jangsun Kim, Yeong Hwan Ahn
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Recent advances in high speed diffuse optical imaging in biomedicine
APL Photonics, 2020 Diffuse optical imaging (DOI) is a label-free, safe, inexpensive, and quantitative imaging modality that provides metabolic and molecular contrast in tissue using visible or near-infrared light.
M. B. Applegate +4 more
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High-speed ghost imaging by an unpredictable optical phased array
Frontiers in Physics, 2022 Ghost imaging (GI) retrieves an image from the correlation between a sequence of illumination patterns on the object and their corresponding bucket detections.
Xuyang Sun +10 more
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High Speed Blanking: An Experimental Method to Measure Induced Cutting Forces [PDF]
, 2013 Lien vers la version éditeur: http://link.springer.com/article/10.1007/s11340-013-9738-1A new blanking process that involves punch speed up to 10 ms −1 has obvious advantages in increased productivity.
LARUE, Arnaud +5 more
core +1 more source
Imaging high-speed friction at the nanometer scale
Nature Communications, 2016 It has been a challenge to characterize microscopic origins of friction at high velocities. Here authors extend atomic force microscopy to develop a dynamic technique combining force sensitivity and spatial resolution and able to probe, at each image ...
Per-Anders Thorén +4 more
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