Results 41 to 50 of about 4,314,685 (205)
Quantum calibrations traceable through classical radiometry
Measurement: Sensors, 2021 A system for calibrating single photon detector efficiency that is traceable to the SI through a state-of-the-art classical optical fibre radiometer has been developed and is in the process of being vetted as a calibration service at the National ...
Michelle Stephens +4 more
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Sourceless efficiency calibration method for γ spectrum based on numerical analysis
He jishuBackgroundEfficiency calibration is an important prerequisite for γ-spectroscopy measurement, and its accuracy directly affects the reliability of measurement results.
YE Erlei +3 more
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Efficient Pose Selection for Interactive Camera Calibration [PDF]
2018 IEEE International Symposium on Mixed and Augmented Reality (ISMAR), 2018 The choice of poses for camera calibration with planar patterns is only rarely considered - yet the calibration precision heavily depends on it. This work presents a pose selection method that finds a compact and robust set of calibration poses and is suitable for interactive calibration.
Pavel Rojtberg, Arjan Kuijper
openaire +5 more sources
On Calibration of Modern Quantized Efficient Neural Networks
CoRR, 2023 We explore calibration properties at various precisions for three architectures: ShuffleNetv2, GhostNet-VGG, and MobileOne; and two datasets: CIFAR-100 and PathMNIST. The quality of calibration is observed to track the quantization quality; it is well-documented that performance worsens with lower precision, and we observe a similar correlation with ...
Joey Kuang, Alexander Wong
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A Linear Calibration Method for Fisheye Lens [PDF]
Jisuanji gongcheng, 2019 To meet the high-precision calibration demands of fisheye lens,this paper proposes a linear calibration method based on the division distortion model.The method converts the calibration problem into solving linear equation sets with a division model ...
XU Yunze, ZHAO Rujin, MA Yuebo, LUO Xinbo
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Efficient Calibration of Groundwater Contaminant Transport Models Using Bayesian Optimization
Toxics, 2023 Numerical modeling is a significant tool to understand the dynamic characteristics of contaminants transport in groundwater. The automatic calibration of highly parametrized and computationally intensive numerical models for the simulation of contaminant
Hao Deng +5 more
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On Computationally Efficient Multi-Class Calibration
CoRRConsider a multi-class labelling problem, where the labels can take values in $[k]$, and a predictor predicts a distribution over the labels. In this work, we study the following foundational question: Are there notions of multi-class calibration that give strong guarantees of meaningful predictions and can be achieved in time and sample complexities ...
Parikshit Gopalan +2 more
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TerraSAR-X Calibration - First Results [PDF]
, 2007 As TerraSAR-X, due for launch in February 2007, will be an operational scientific mission with commercial potential, product quality is of paramount importance.
Markus Bachmann +7 more
core +1 more source
European Physical Journal C: Particles and Fields, 2019 Many particle physics experiments use constant threshold triggers, where the trigger threshold is in an online variable that can be calculated quickly by the trigger module.
T. R. Pollmann
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Report of the Energy Efficiency Board. 2013.
, 2014 Annual; Began with 2010; ceased with 2011.; At head of title: Connecticut Energy Efficiency ...
Connecticut. Energy Efficiency Board.
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