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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4926201 | PMC |
http://dx.doi.org/10.1089/acu.2016.29023.cpl | DOI Listing |
J Interprof Care
January 2025
Interprofessional Science, King's College London, London, UK.
JAMA Psychiatry
January 2025
Division of Services and Intervention Research, National Institute of Mental Health, Bethesda, Maryland.
JASA Express Lett
January 2025
College of Information and Communication Engineering, Harbin Engineering University, Harbin, 150006, China.
A modified adaptive Kalman filter (AKF) algorithm is proposed to make underwater multi-target tracking with uncertain measurement noise reliable. By utilizing the proposed AKF algorithm with three core points, including an adaptive fading factor, measurement noise covariance adjustment, and an adaptive weighting factor, the unknown measurement noise and state vector can be estimated with good accuracy and robustness. The practical trial data verify this algorithm, and it has proven superior to all traditional algorithms in this Letter based on the results that it reduces the estimated position RMSEs by at least 10.
View Article and Find Full Text PDFRev Sci Instrum
January 2025
School of Electronic Engineering, Heilongjiang University, Harbin, HeiLongJiang 150080, China.
Gluing is a critical step in aircraft sealing assembly, with glue profile inspection serving as the final quality assurance measure to ensure consistency and accuracy of the sealant coating, allowing timely detection and correction of defects to maintain assembly integrity and safety. Currently, existing glue inspection systems are limited to basic inspection capabilities, lack result digitization, and exhibit low efficiency. This paper proposes a 3D inspection technology for sealant coating quality based on line-structured light, enabling automated and high-precision inspection of sealant thickness, sealant width, positional accuracy, and overlap joint sealant contour through geometric computation.
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