-
521
Integrated pixel-level crack detection and quantification using an ensemble of advanced U-Net architectures
Published 2025-03-01“…By using Euclidean distance along skeletal paths, the algorithm minimized error rates in length and width estimation. …”
Get full text
Article -
522
AFSA-FastICA-CEEMD Rolling Bearing Fault Diagnosis Method Based on Acoustic Signals
Published 2025-03-01“…To this end, this paper proposes a blind source separation method based on an AFSA-FastICA (Artificial Fish Swarm Algorithm, AFSA). Firstly, the foraging and clustering characteristics of the AFSA algorithm are utilized to perform global optimization on the aliasing matrix W, and then inverse transformation is performed on the global optimal solution W, to obtain a preliminary estimate of the source signal. …”
Get full text
Article -
523
DETECTION OF FAULT LOCATION ON THE POWER LINES 6–35 kV WITH UNILATERAL FEED
Published 2014-10-01“…Estimated parameters of the algorithm of detecting the fault location based on identified influencing factors were established by method of computational experiment. …”
Get full text
Article -
524
COMPRESSION OF HIGH DYNAMIC RANGE OF SAR IMAGES
Published 2018-06-01“…It was also concluded that after transformation 16-bit images, it is very difficult to estimate which image is better, and it is necessary to use no-reference image quality assessment measure.…”
Get full text
Article -
525
Point-to-Interval Prediction Method for Key Soil Property Contents Utilizing Multi-Source Spectral Data
Published 2024-11-01“…Among these strategies, the outer-product analysis fusion algorithm proved particularly effective in improving prediction accuracy. …”
Get full text
Article -
526
The Heavy‐Tailed Inverse Power Lindley Type‐I Model: Reliability Inference and Actuarial Applications
Published 2025-05-01“…Given the complex nature of various Bayesian estimates, the Markov Chain Monte Carlo method, which uses the Metropolis–Hastings algorithm, is employed. …”
Get full text
Article -
527
Experimental performance examination of a coherence technique-based numerical differential current relay for AC machine stator windings protection
Published 2025-03-01“…The protection characteristics of the developed algorithm will be analyzed and estimated using the new setup. …”
Get full text
Article -
528
Multi-Temporal Remote Sensing Satellite Data Analysis for the 2023 Devastating Flood in Derna, Northern Libya
Published 2025-02-01“…The main objective of study is to explore the capabilities of different algorithms and remote sensing datasets for quantitative change estimation after the flood. …”
Get full text
Article -
529
Application of Machine Learning to Statistical Evaluation of Artificial Rainfall Enhancement
Published 2024-01-01“…Different historical regression statistical test schemes of rainfall enhancement effects are compared and analyzed, aiming to further optimize the best natural rainfall estimation algorithm based on alterable contrast area with statistical method, which can provide reference for the assessment of artificial rainfall enhancement effects. …”
Get full text
Article -
530
Payload location for JPEG image steganography based on co-frequency sub-image filtering
Published 2020-01-01“…Therefore, this study proposes a payload location method for a category of pseudo-random scrambled JPEG image steganography. In order to estimate the quantized discrete cosine transform coefficients in the cover JPEG image, a cover JPEG image estimation method is proposed based on co-frequency sub-image filtering. …”
Get full text
Article -
531
Deep Learning Based Large‐Area Contact Sensing for Safe Human–Robot Interaction Using Conformal Kirigami Structure‐Enabled Robotic E‐Skin
Published 2025-08-01“…However, realizing real‐time contact localization and intensity estimation on a robot body with a large area of continuous and complex surfaces is challenging. …”
Get full text
Article -
532
Tunnel Traffic Enforcement Using Visual Computing and Field-Programmable Gate Array-Based Vehicle Detection and Tracking
Published 2025-04-01“…The background image was processed using Canny edge detection and the Hough transform to calculate road lines. At the same time, the oriented FAST and rotated BRIEF (ORB) algorithm was employed to track vehicles in the foreground image and determine positions and lane deviations. …”
Get full text
Article -
533
A Novel Deep Unfolding Network for Multi-Band SAR Sparse Imaging and Autofocusing
Published 2025-04-01“…Furthermore, considering that phase errors may be introduced in the real SAR system during echo acquisition, an error estimation module is added to the network to estimate and compensate for the phase errors. …”
Get full text
Article -
534
Statistical analysis of the formation mechanism of concepts-representations in organizational and technical systems
Published 2018-09-01“…The aim of the research is the analytical description of one of the modules of the organizational and technical system, designed for the formation of sensual images and their transformation into concepts-representations. Within the framework of the computer paradigm in organizational and technical systems, such obvious principles as digital representation of information and its processing with the use of algorithms implemented by computing means are used. …”
Get full text
Article -
535
Chaos and Symbol Complexity in a Conformable Fractional-Order Memcapacitor System
Published 2018-01-01“…Symbol complexity of the CFM system is estimated by employing the symbolic entropy (SybEn) algorithm, symbolic spectral entropy (SybSEn) algorithm, and symbolic C0 (SybC0) algorithm. …”
Get full text
Article -
536
Microarray Core Detection by Geometric Restoration
Published 2012-01-01“…The results show that the proposed method is able to reconstruct core locations without any evidence of localization. Furthermore, the algorithm is more efficient than existing methods based on the Hough transform for circle detection. …”
Get full text
Article -
537
Nonlinear modification to Hildebrand equation for accelerometry assessment of physical activity: improved accuracy for low activity levels
Published 2024-09-01“…Further, the nonlinear algorithm produced a slightly better estimate of PA when using wrist than hip accelerometry. …”
Get full text
Article -
538
Targets Spatial Coordinates Calculation in Angle-Difference Rangefinder Passive Location Complexes by Numerical Iterative Methods
Published 2023-01-01“…The main objectives of the work include determining optimal number of receiving points and choosing the most effective way to transform the coordinates of the observed parameters vector (a set of range differences and angular coordinates estimates of objects emitting radio signals in relation to the receiver spatial location of the system) into a measured parameters vector (spatial rectangular coordinates of the observation object). …”
Get full text
Article -
539
Optimizing integration techniques for UAS and satellite image data in precision agriculture — a review
Published 2025-06-01“…The study investigates optimization techniques, spectral synergy, temporal strategies, and challenges in data fusion, presenting transformative insights such as enhanced biomass estimation through UAS-satellite synergy, improved nitrogen stress detection in maize, and refined crop type mapping using multi-temporal fusion. …”
Get full text
Article -
540
Research on Interval Probability Prediction and Optimization of Vegetation Productivity in Hetao Irrigation District Based on Improved TCLA Model
Published 2025-05-01“…Traditional machine learning algorithms frequently experience overfitting when processing high-dimensional time-series data or substantial numbers of outliers, impeding the accurate prediction of various vegetation metrics. …”
Get full text
Article