Results 21 to 30 of about 4,314,685 (205)

Calibration

open access: yes, 2023
Calibration of the flow rate, fluorescence, and light scattering ...
Mona Shahsavari (15802421)
core   +2 more sources

Multi-Level Optimization for Data-Driven Camera–LiDAR Calibration in Data Collection Vehicles

open access: yesSensors, 2023
Accurately calibrating camera–LiDAR systems is crucial for achieving effective data fusion, particularly in data collection vehicles. Data-driven calibration methods have gained prominence over target-based methods due to their superior adaptability to ...
Zijie Jiang   +3 more
doaj   +1 more source

Robust algorithm for calibration of robotic manipulator model [PDF]

open access: yes, 2013
The paper focuses on the robust identification of geometrical and elastostatic parameters of robotic manipulator. The main attention is paid to the efficiency improvement of the identification algorithm.
ABBA, Gabriel   +5 more
core   +1 more source

Fast Calibration Method for Base Coordinates of the Dual-Robot Based on Three-Point Measurement Calibration Method

open access: yesApplied Sciences, 2023
Multi-robot systems can perform more complex tasks with high precision and large loads than single-robot systems. The calibration of the base coordinate system is the basis and premise to ensure the collaborative operation between the dual-robot. In this
Jincheng Mao   +4 more
doaj   +1 more source

Fast and deterministic optical phased array calibration via pointwise optimisation

open access: yesLight: Advanced Manufacturing, 2023
Owing to the structural errors in the optical phased array, an initial random phase reduces the quality of the deflection beam. The most commonly applied approach to phase calibration is based on adaptive optics. However, adaptive optimisation approaches
Jingwen Shan   +4 more
doaj   +1 more source

Preparation of 134Cs sealed source based on WO3 adsorbent for radiometric calibration purposes [PDF]

open access: yesEgyptian Journal of Pure and Applied Science, 2021
Cesium-134 artylon sealed source based on inorganic adsorbent (as a core) was easily prepared. The sealed source was in the form of a disk constituted of two halves; base and top.
Ahmed El-Gharbawy   +3 more
doaj   +1 more source

Design and realization of calibration device for ground-water-level at Yongan seismic station

open access: yes地震科学进展, 2020
In the process of digital observation,efficient observation means,reliable observation information and accurate calibration method are the important guarantees for observation quality.
Meimei Chen, Huiqing Lin, Shuilian Liu
doaj   +1 more source

Streamflow characteristics from modeled runoff time series – importance of calibration criteria selection [PDF]

open access: yesHydrology and Earth System Sciences, 2017
Ecologically relevant streamflow characteristics (SFCs) of ungauged catchments are often estimated from simulated runoff of hydrologic models that were originally calibrated on gauged catchments.
S. Pool   +5 more
doaj   +1 more source

Automatic Piston-Type Flow Standard Device Calibration System

open access: yesMathematics, 2023
Measurement of flow is crucial for assuring product quality, increasing manufacturing effectiveness, and promoting the development of science and technology.
Xinming Song, Xiaoli Wang, Min Ma
doaj   +1 more source

Radiometric calibration of a large-array commodity CMOS multispectral camera for UAV-borne remote sensing

open access: yesInternational Journal of Applied Earth Observations and Geoinformation, 2022
To meet the requirement of high-resolution and high-efficiency unmanned aerial vehicle (UAV)-borne multispectral remote sensing, using the miniaturized large-array commodity complementary metal-oxide semiconductor (CMOS) camera is an effective solution ...
Xiaoteng Zhou   +6 more
doaj   +1 more source

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