Suggested Topics within your search.
Suggested Topics within your search.
-
5861
YOLO-Helmet: A Novel Algorithm for Detecting Dense Small Safety Helmets in Construction Scenes
Published 2024-01-01“…Firstly, in order to solve the problem of difficult detection due to the small area of the helmet in the image, a small size detection layer was extended to improve the detection sensitivity of the network to small size targets. …”
Get full text
Article -
5862
A Variational Neural Network Based on Algorithm Unfolding for Image Blind Deblurring
Published 2024-12-01“…Image blind deblurring is an ill-posed inverse problem in image processing. While deep learning approaches have demonstrated effectiveness, they often lack interpretability and require extensive data. …”
Get full text
Article -
5863
Existence and Stability of Neutral Stochastic Impulsive and Delayed Integro-Differential System via Resolvent Operator
Published 2024-11-01“…Additionally, the systems under consideration feature state-dependent delays (SDDs). To address this, we develop an approach to reformulate the neutral stochastic integro-differential system, incorporating SDDs and non-instantaneous impulses, into an equivalent fixed-point (FP) problem via an appropriate integral operator. …”
Get full text
Article -
5864
CGTS: graph transformer-based anomaly detection in controller area networks
Published 2025-08-01“…While existing anomaly detection strategies offer some benefits, they often face challenges such as limited feature extraction and data imbalance, which reduce their effectiveness. …”
Get full text
Article -
5865
Railway Cloud Resource Management as a Service
Published 2025-04-01“…The proposed approach is open, in contrast to any proprietary solutions and feature scalability and interoperability.…”
Get full text
Article -
5866
Fault Diagnosis Method for UHVDC Transmission Based on Deep Learning under Cloud-Edge Architecture
Published 2022-01-01“…Aiming at the problem of fault diagnosis after the UHVDC system fails, a deep learning-based UHVDC fault diagnosis method under the cloud-edge architecture is proposed. …”
Get full text
Article -
5867
HETMCL: High-Frequency Enhancement Transformer and Multi-Layer Context Learning Network for Remote Sensing Scene Classification
Published 2025-06-01“…However, recent studies have revealed that Transformers perform poorly in capturing high frequencies that mainly convey local information. To solve this problem, we propose a novel method based on High-Frequency Enhanced Vision Transformer and Multi-Layer Context Learning (HETMCL), which can effectively learn the comprehensive features of high-frequency and low-frequency information in visual data. …”
Get full text
Article -
5868
Influence of carbon emission reduction of enterprises on economic growth under climate warming
Published 2024-12-01“…Global warming, as the main feature of the climate problem, is gradually coming into our field of vision. …”
Get full text
Article -
5869
Research on damage detection technology for wind turbine blade acoustic signals by fusion of sparse representation, compressive sensing and deep learning
Published 2025-07-01“…The sparse representation method is used to effectively encode the voiceprint signal and extract representative signal features; the compressed sensing technology is applied to efficiently reconstruct the signal using a small amount of sampled data, significantly reducing the data collection amount and storage requirements; deep feature learning and damage pattern classification based on convolutional neural network further improve the accuracy and intelligence level of detection.The research results show that the proposed method effectively reduces the computational complexity and greatly improves the detection accuracy. …”
Get full text
Article -
5870
Factor Graph-Based Planning as Inference for Autonomous Vehicle Racing
Published 2024-01-01“…We model the planning problem as a probabilistic inference over a factor graph, with factor nodes capturing the joint distribution of motion objectives. …”
Get full text
Article -
5871
A Robust Capon Beamforming Algorithm with Desired Signal Steering Vector Correction
Published 2025-07-01“…The core of the proposed robust Capon beamforming technique lies in leveraging the orthogonality between the steering vector and the noise space, the estimated expected signal steering vector is corrected. Based on this feature, the proposed algorithm meticulously optimizes the predicted steering vector of the desired signal, which can mitigate the problem of performance degradation caused by the mismatch in the steering vector. …”
Get full text
Article -
5872
A Terrain-Aided Navigation Method Incorporating Terrain Matching and Terrain Suitability Analysis
Published 2025-01-01“…This study attempts to use a deep learning model to deal with the terrain matching problem and terrain suitability analysis problem in the dimension of abstract features using a unified feature encoder. …”
Get full text
Article -
5873
Possible cosmic rays origin of periodic components in gamma-background signals
Published 2024-12-01Get full text
Article -
5874
An Object Detection Algorithm for Orchard Vehicles Based on AGO-PointPillars
Published 2025-07-01“…Aiming to improve upon existing object detection algorithms, which have the problem of low object recognition accuracy in orchard operation scenes, we propose an orchard vehicle object detection algorithm based on Attention-Guided Orchard PointPillars (AGO-PointPillars). …”
Get full text
Article -
5875
The Product of Formal Innovation in Contemporary Interior Design Techniques
Published 2021-09-01“… The product of formal innovation has become a strategy in itself, and because the design development with a technical dimension has become a feature of human life, so the concerned institutions have been referring to this through architecture, including the interior spaces it contains, especially at the level of all materials and raw materials.Therefore, in recent years a phenomenon has emerged that is characterized by the innovation of new design techniques, as the interior designer began to realize the importance of innovation, renewal and development through aesthetic and creative data that takes into account the formation of a future vision in which factors concerned with technical development in contemporary interior design overlap, and by informing researchers about foreign design techniques .Therefore, the problem of the research study was formulated with the following question: Does the product of formal innovation have a role in contemporary interior design techniques? …”
Get full text
Article -
5876
Skeleting of Low-Contrast Noisy Halftone Images
Published 2023-10-01“…The problem of forming the skeletons of halftone images with two-mode brightness histograms under conditions of changing contrast and noise is considered. …”
Get full text
Article -
5877
A novel multi-class classification method for arrhythmias using Hankel dynamic mode decomposition and long short-term memory networks
Published 2025-05-01“…Future work can focus on two aspects: first, to solve the category imbalance problem, by over sampling or undersampling techniques to improve the classification ability of a few categories; second, exploring the embedding of DMD into the network structure of LSTM to further optimise the feature extraction and classification performance. …”
Get full text
Article -
5878
Document Relevance Filtering by Natural Language Processing and Machine Learning: A Multidisciplinary Case Study of Patents
Published 2025-02-01“…This study addresses the problem by systematically evaluating supervised and unsupervised machine learning (ML) techniques for document relevance filtering across five technology domains: solid-state batteries, electric vehicle chargers, connected vehicles, electric vertical takeoff and landing aircraft, and light detecting and ranging (LiDAR) sensors. …”
Get full text
Article -
5879
Social mates dynamically coordinate aggressive behavior to produce strategic territorial defense.
Published 2025-01-01“…Negotiating social dynamics among allies and enemies is a complex problem that often requires individuals to tailor their behavioral approach to a specific situation based on environmental and/or social factors. …”
Get full text
Article -
5880
Defining collocation for Slovenian lexical resources
Published 2020-08-01“…Semantic criterion or dictionary relevance of extracted collocations has particularly exposed the problem of semantically broad collocates such as certain types of adverbs, adjectives and verbs, and word which feature in different syntactic roles (e.g. pronouns and adjuncts). …”
Get full text
Article