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In Vivo Cardiac Biomechanical Model Parameter Estimation from Ultrafast Shear Wave Elastography

Ferrario C, Venet M, Villemain O, Sermesant M.   +3 more
europepmc   +1 more source

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Radiometric Cross-Calibration of the ZY1-02D Hyperspectral Imager Using the GF-5 AHSI Imager

IEEE Transactions on Geoscience and Remote Sensing, 2022
The ZY1-02D satellite, which was launched in 2019, is China’s first civil hyperspectral satellite. However, the laboratory calibration and vicarious calibration methods could not provide accurate radiometric calibration coefficients after the satellite ...
Chao Niu, Kun Tan, Xue Wang, Bo Han, Shule Ge, Peijun Du, Feng Wang   +6 more
semanticscholar   +1 more source

Tradespace Analysis of Cross-Calibration in Missions Observing Ocean Color

IEEE Systems Conference, 2022
Distributed spacecraft missions (DSMs) can provide high temporal resolution of transient Earth phenomena such as algae blooms. However, their miniaturized instruments may be susceptible to sensor drift or degradation over time.
I. J. Tapia-Tamayo, P. Grogan
semanticscholar   +1 more source

Radiometric Cross-Calibration of GF-4/PMS Based on Radiometric Block Adjustment

IEEE Transactions on Geoscience and Remote Sensing, 2021
To obtain more abundant target information, the panchromatic and multispectral sensor (PMS) of the GaoFen-4 (GF-4) satellite utilizes five different integration times.
Jie Han, Z. Tao, Yong Xie, Qiyue Liu, Youju Huang   +4 more
semanticscholar   +1 more source

Radiometric Cross-Calibration of Large-View-Angle Satellite Sensors Using Global Searching to Reduce BRDF Influence

IEEE Transactions on Geoscience and Remote Sensing, 2021
Satellite sensors with large view angles can provide wide-swath imaging for earth observations, which pose new challenges for cross-calibration due to bidirectional reflectance distribution function (BRDF).
Qu Zhou, L. Tian, Jian Li, Hua Wu, Q. Zeng   +4 more
semanticscholar   +1 more source

Sensitivity and cross calibration

European Journal of Nuclear Medicine, 1989
In Positron Emission Tomography it is possible to obtain quantitative information on the distribution of positron emitting radiopharmaceuticals. The different components influencing the sensitivity and the cross calibration of PET systems are discussed especially with respect to the quantitative nature of the PET technique.
Paans, A.M.J, Lamotte, D.W
openaire   +3 more sources

Executive Summary of the 2019 ISCD Position Development Conference on Monitoring Treatment, DXA Cross-calibration and Least Significant Change, Spinal Cord Injury, Periprosthetic and Orthopedic Bone Health, Transgender Medicine, and Pediatrics.

Journal of clinical densitometry, 2019
To answer important questions in the fields of monitoring with densitometry, dual-energy X-ray absorptiometry machine cross-calibration, monitoring, spinal cord injury, periprosthetic and orthopedic bone health, transgender medicine, and pediatric bone ...
C. Shuhart, S. Yeap, P. Anderson, L. Jankowski, E. M. Lewiecki, L. Morse, H. Rosen, D. Weber, B. Zemel, John A. Shepherd   +9 more
semanticscholar   +1 more source

Cross calibration in longitudinal studies

Statistics in Medicine, 2004
AbstractIn a long‐running longitudinal study using complex machinery to obtain measurements, it is sometimes necessary to replace the machine. This can result in lack of continuity in the measurements that can overwhelm any treatment effect or time trend.
Walter T, Ambrosius, Siu L, Hui
openaire   +2 more sources