-
21
Supraharmonics monitoring based on VSSESP-DBP dynamic compressed sensing algorithm
Published 2025-03-01“…At the reconstruction end, the VSSESP-DBP dynamic reconstruction algorithm is designed. …”
Get full text
Article -
22
Magnetic resonance imaging reconstruction algorithm under complex convolutional neural network in diagnosis and prognosis of cerebral infarction.
Published 2021-01-01“…Two image reconstruction methods, frequency domain reconstruction network (FDRN) and image domain reconstruction network (IDRN), were introduced based on the CCNN algorithm. …”
Get full text
Article -
23
Reconstruction of Highway Vehicle Paths Using a Two-Stage Model
Published 2025-02-01“…To address the challenge of multiple possible paths due to missing trajectory data, this study proposes a novel two-stage model for vehicle path reconstruction. In the first stage, a Gaussian Mixture Model (GMM) is integrated into a path choice model to estimate the mean and standard deviation of travel times for each road segment, utilizing an improved Expectation Maximization (EM) algorithm. …”
Get full text
Article -
24
Super‐resolution reconstruction algorithm for medical images by fusion of wavelet transform and multi‐scale adaptive feature selection
Published 2024-11-01“…To better extract detailed features and enhance the cascading effects of different feature levels, we propose a novel medical image super‐resolution algorithm that integrates discrete wavelet transform and multi‐scale adaptive feature selection. …”
Get full text
Article -
25
Integral Imaging Based Optical Image Encryption Using CA-DNA Algorithm
Published 2021-01-01“…Under the computational integral imaging-based security system, the application of Deoxyribonucleic Acid (DNA) encoding algorithm will cause silhouettes in the cipher image, thereby reducing the security of the system. …”
Get full text
Article -
26
Multi-agent maglev harmonic prediction algorithm based on integrated attention mechanism
Published 2023-11-01“…In this context, a superior alternative to traditional algorithms is a combined model that integrates deep learning algorithms. …”
Get full text
Article -
27
A systematic improvement of the high-quality temperature field reconstruction for acoustic pyrometry
Published 2025-08-01“…The fast finite-difference shooting method, the adaptive grid evolution strategy (AGES) and the radial basis function approximation with polynomial reproduction (RBFPR) were proposed and integrated into the sequential process optimization approach we concluded to systematically improve the reconstruction performance over the initial algorithm. …”
Get full text
Article -
28
Voxelwise characterization of noise for a clinical photon-counting CT scanner with a model-based iterative reconstruction algorithm
Published 2025-01-01“…Water phantom acquisitions were also performed on a conventional energy-integrating detector (EID) scanner with a sinogram/image-based iterative reconstruction algorithm, using similar acquisition/reconstruction parameters. …”
Get full text
Article -
29
Regularizing building outlines extracted from remote sensing images by integrating multiple algorithms
Published 2024-01-01“…This study proposed an integrated regularization method to combine the strengths of multiple algorithms. 22 metrics were calculated to describe the geometric characteristic of outlines, followed by principal component analysis for selecting key metrics. …”
Get full text
Article -
30
Reconstruction for Rolling Bearing Vibration Signals Integrating 5G-NR-LDPC Codes and Weighted Compressed Sensing
Published 2024-01-01“…However, existing methods often struggle to achieve a balance between high compression and effective signal reconstruction. To tackle this challenge, we propose a novel algorithm known as the 5G-WCS algorithm, which integrates 5G New Radio Low-Density Parity-Check Codes (5G-NR-LDPC) with weighted compressed sensing (CS). …”
Get full text
Article -
31
Enhancing Heart Disease Diagnosis Using ECG Signal Reconstruction and Deep Transfer Learning Classification with Optional SVM Integration
Published 2025-06-01“…The proposed ECG segmentation algorithm introduces a distinct and original approach compared to prior research by integrating adaptive preprocessing, histogram-based lead separation, and robust point-tracking techniques into a unified framework. …”
Get full text
Article -
32
AI-enabled full-body dynamic avatar reconstruction using triboelectric smart clothing for metaverse applications
Published 2025-07-01“…Here, we propose AI-enabled smart clothing that seamlessly integrates triboelectric strain-sensing fibers (TSSFs) and AI algorithms with commercial fitness suits to achieve precise dynamic 3D reconstruction of body movement. …”
Get full text
Article -
33
Estimating ocean currents from the joint reconstruction of absolute dynamic topography and sea surface temperature through deep learning algorithms
Published 2025-01-01“…This modification allows us to evaluate the potential enhancement in the ADT and SST mapping while integrating dynamical constraints through tailored, physics-informed loss functions. …”
Get full text
Article -
34
Validation of a data-driven motion-compensated PET brain image reconstruction algorithm in clinical patients using four radiotracers
Published 2025-02-01“…This study validates a data-driven motion-compensated (MoCo) PET brain image reconstruction algorithm that corrects head motion by integrating the detected motion frames and their associated rigid body transformations into the iterative image reconstruction. …”
Get full text
Article -
35
-
36
Multiphase Transport Network Optimization: Mathematical Framework Integrating Resilience Quantification and Dynamic Algorithm Coupling
Published 2025-06-01“…Through dual-dataset validation using both the Baltimore road network and PeMS07 traffic flow data, we first develop a traffic simulation model integrating Dijkstra’s algorithm with capacity-constrained allocation strategies for guiding reconstruction planning for the collapsed Francis Scott Key Bridge. …”
Get full text
Article -
37
High resolution weld semantic defect detection algorithm based on integrated double U structure
Published 2025-05-01“…Firstly, the weld area was automatically extracted from the original X-ray films (3000+×800 + pixels) by the Gaussian positioning algorithm. Then, a multi-image hybrid stitching technology was proposed to reconstruct the long weld into a standard size of 1500 × 1500, which not only expanded the WSCR data set, but also effectively improved the data imbalance problem. …”
Get full text
Article -
38
Coalmine image super-resolution reconstruction via fusing multi-dimensional feature and residual attention network
Published 2024-11-01“…To address issues such as the loss of edge texture information and blurring of details in coalmine images, a coalmine image super-resolution reconstruction method integrating multi-dimensional features and residual attention networks is proposed. …”
Get full text
Article -
39
Reconstruction of the object inhomogeneity parameters from near-field measurements in microwave tomography problem using neural networks
Published 2025-03-01“…The problem posed is reduced to the Lippmann-Schwinger integral equation. A two-step algorithm is used to search for inhomogeneity. …”
Article -
40
A Pixilated Spectrometer Based on Single Liquid Crystal and Sparse Algorithm
Published 2016-01-01“…The high spectrum resolution is obtained with the application of sparse representation of the nonnegative L1 minimization algorithm. By theoretical derivation, the physical model of the microspectrometer is set up, and the experimental results indicate the effectiveness of spectrum reconstruction with a spectrum resolution of about 0.2 nm.…”
Get full text
Article