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1961
Virtual Antenna Array and Multipath AOA-Delay Fingerprints Based Location for Moving Targets
Published 2020-01-01“…In this paper, a novel virtual antenna array and multipath angle of arrival (AOA)-delay fingerprints based location method has been proposed. The proposed method employs 2-dimensional inverse Fourier transform on the CFRs (Channel Frequency Responses) at equi-spaced positions on a quasi-straight line moving trajectory, i.e., the CFRs of a virtual uniform linear array (VULA), to extract the equivalent multipaths’ AOAs and delays as the radio fingerprints, which vary much more slowly than the RSS/CSI fingerprints in the space domain. …”
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1962
A novel local contrast method based on third-order central moments for infrared small target detection
Published 2025-04-01“…However, the performance of existing local contrast-based methods is often compromised in complex backgrounds. …”
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1963
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1964
A PRISMA-driven systematic review of data mining methods used for defects detection and classification in the manufacturing industry
Published 2022-01-01“…Recently, authors often combine different DM methods, and also methods for data dimensionality reduction are often used. …”
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1965
Methods for determining the position of the curve in the plan and the influence of the geometry of the track on the indicators of interaction between the track and the rolling stoc...
Published 2021-02-01“…As possible options for surveying are considered Geodetic measurement methods using Cartesian and polar coordinate systems, methods of obtaining information from transformed data from sensors of track measuring cars, as well as the classical method of measuring the arrows of the bend of a curve.The article presents the results of calculating the indicators of the interaction between the track and the rolling stock (frame and horizontal transverse forces, lateral deflections of rails) when modeling the motion of a freight car along curves, the parameters of which were obtained on the basis of analysis of data from experimental sections. …”
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1966
A Method for Enhancing the Contrast of Medical Video Images with Adaptive Correction Depth for Clinical Decision Support Systems
Published 2022-11-01“…The development of a method for enhancing the contrast of endoscopic images was based on a nonlinear transformation of the intensity of pixels, taking into account their local neighborhood. …”
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1967
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1968
Research on variable-length control chart pattern recognition based on sliding window method and SECNN-BiLSTM
Published 2025-02-01“…A cloud-edge integrated recognition system was developed using wireless digital calipers, embedded devices, and cloud computing. Different length control chart data is transformed from one-dimensional to two-dimensional matrices using a sliding window approach and then fed into a deep learning network combining SE-attention CNN and Bi-LSTM. …”
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1969
HarSoNet: a two-stage point cloud registration method integrating soft and hard matching
Published 2025-04-01“…Abstract The purpose of point cloud registration is to determine the transformation parameters among multiple partially overlapping point clouds, and it plays an important role in various scenarios such as simultaneous localization and mapping (SLAM), scene reconstruction, industrial manufacturing and so on. …”
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1970
Leadership Styles and Safety Performance among Employees in Healthcare Facilities: A Systematic Review
Published 2025-07-01“…Material and Methods: A search was conducted in Scopus, PubMed, and Web of Science (ISI) databases. …”
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1971
APO-CViT: A Non-Destructive Estrus Detection Method for Breeding Pigs Based on Multimodal Feature Fusion
Published 2025-04-01“…Compared with traditional estrus detection methods, this approach more accurately integrated data from different modalities to distinguish the estrus state of breeding pigs, providing an efficient, objective, and non-destructive means for sow estrus detection.…”
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1972
Few-shot bearing fault diagnosis method based on an EEMD parallel neural network and a relation network
Published 2024-10-01“…To address these challenges, this paper proposed a few-shot bearing fault diagnosis method based on an Ensemble Empirical Mode Decomposition (EEMD) parallel neural network and a relation network (RN). …”
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1973
A Day-Ahead PV Power Forecasting Method Based on Irradiance Correction and Weather Mode Reliability Decision
Published 2025-05-01“…Firstly, based on the measured irradiance, K-means clustering method is used to obtain the daily actual weather mode labels; secondly, considering the coupling relationship of meteorological elements, the graph convolutional network (GCN) model is used to correct the predicted irradiance by using multiple meteorological elements of NWP data; thirdly, the weather mode label is converted into one-heat code, and a weather mode reliability prediction model based on a convolutional neural network (CNN) is constructed, and then the prediction strategy of the day to be forecasted is decided; finally, based on the weather mode reliability prediction results, transformer model are established for unreliable weather and credible weather respectively. …”
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1974
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1975
Application of the original method of intra-operative electrophysiological stimulation of recurrent laryngeal nerve with surgical interventions on the neck organs
Published 2020-08-01“…The OBJECTIVE was the reduction in the frequency of specific complications of surgical treatment of patients with pathology of the thyroid and parathyroid glands using the original method of monitoring the neuro-functional activity of the recurrent laryngeal nerve.METHODS AND MATERIALS. …”
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1976
New Perspectives on the Causes of Stagnation and Decline in the Sharing Economy: Application of the Hybrid Multi-Attribute Decision-Making Method
Published 2025-03-01“…Against the backdrop of global economic changes and rapid technological innovation, the sharing economy model is gradually transforming the operational mechanisms of traditional industries. …”
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1977
A highly scalable deep learning language model for common risks prediction among psychiatric inpatients
Published 2025-05-01“…Abstract Background There is a lack of studies exploring the performance of Transformers-based language models in common risks assessment among psychiatric inpatients. …”
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1978
Testing the reliability of geometric morphometric and computer vision methods to identify carnivore agency using Bi-Dimensional information
Published 2025-01-01“…However, a limitation in CV methods occurs when applied to the fossil record, as BSM undergo dynamic transformations over time. …”
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1979
Kinetic research on the curing reaction of PBT/BPS via FT-IR measurements
Published 2025-06-01“…The curing reaction kinetics of PBT were analyzed using Fourier Transform Infrared Spectroscopy (FT-IR). The curing kinetic model was fitted by the Kamal model and the apparent activation energy (Ea) was calculated by Friedman's isoconversional method. …”
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1980
Charting Equality: Women's Rights and Inheritance Law Reform
Published 2024-04-01Get full text
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