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Suggested Topics within your search.
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Automatic Registration of Remote Sensing High-Resolution Hyperspectral Images Based on Global and Local Features
Published 2025-03-01“…In order to solve this problem, a new automatic registration strategy for remote sensing hyperspectral images based on the combination of whole and local features of the image was established, and two granularity registrations were carried out, namely coarse-grained matching and fine-grained matching. …”
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1823
Gender features of heart failure with preserved ejection fraction in patients with myocardial infarction on the background of hypertension
Published 2017-06-01“…Actuality of chronic heart failure problem remains due to its increasing prevalence in all developed countries, includingUkraine. …”
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A Self-Supervised Monocular Depth Estimation Framework Based on Detail Recovery and Feature Fusion
Published 2025-01-01“…MDAFM captures feature information from different perspectives and levels to address the problem of critical information loss, while HPCB effectively captures and fuses local and global information through parallel processing. …”
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1825
Employing combined spatial and frequency domain image features for machine learning-based malware detection
Published 2024-07-01“…To combat this, numerous efforts have explored automated botnet detection mechanisms, with anomaly-based approaches leveraging machine learning (ML) gaining attraction due to their signature-agnostic nature. However, the problem lies in devising accurate ML models which capture the ever evolving landscape of malwares by effectively leveraging all the possible features from Android application packages (APKs).This paper delved into this domain by proposing, implementing, and evaluating an image-based Android malware detection (AMD) framework that harnessed the power of feature hybridization. …”
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An improved dung beetle optimizer based on Padé approximation strategy for global optimization and feature selection
Published 2025-03-01“…In this paper, we proposed a multi-strategy enhanced dung beetle optimization algorithm (mDBO) that integrates multiple strategies to effectively address the feature selection problem. First, a novel population initialization strategy based on a hybrid tent-sine map and random opposition-based learning was proposed to generate initial population. …”
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1827
Study of Feline Lower Urinary Tract Disease in Blida, North of Algeria: Clinical and Epidemiologic Features
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1828
A fish counting model based on pyramid vision transformer with multi-scale feature enhancement
Published 2025-05-01“…This feature effectively addresses the problem of fish occlusion for improving the accuracy and reliability of the counting process. …”
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Features of Structural and Functional Changes in the Heart in Elderly Patients with Coronary Heart Disease and Atrial Fibrillation
Published 2020-09-01“…Supraventricular arrhythmias, including atrial fibrillation (AF), are a current problem for patients in the older age group due to the possibility of lifethreatening complications. …”
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A robust and accurate feature matching method for multi-modal geographic images spatial registration
Published 2025-05-01“…For example, multi-temporal visible, visible-synthetic aperture radar, visible-near infrared, near infrared-short wave infrared, visible-MAP, etc. To address this problem, we propose a Robust and Accurate Feature Matching Method for Multi-modal Geographic Images Spatial Registration (RAMMR) to fully extract common key points between images, weaken the radiation difference between data, and finally accurately match more inliers to realize multi-modal image registration. …”
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1831
Ensemble Network Graph-Based Classification for Botnet Detection Using Adaptive Weighting and Feature Extraction
Published 2025-01-01“…This research addresses these challenges by analyzing network flow using adaptive weighting and feature extraction. Network flows are represented in a graph with IP addresses as vertices and communication links between IP addresses as edges. …”
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Features of dissomnia and cognitive impairments in chronic cerebral ischemia due to diabetes mellitus type 2
Published 2024-09-01“…Currently, diabetes mellitus occupies a leading position in terms of prevalence, disability, mortality and it is a medical and social problem. Microvascular and macrovascular diabetic complications negatively affect the quality and duration of sleep with detrimental effects on metabolism and weight regulation. …”
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Aerial Biological Target Classification Based on Time–Frequency Multi-Scale Feature Fusion Network
Published 2025-06-01“…However, accurately identifying insects and birds based on radar observations has remained an unsolved problem. To address this research gap, this paper proposed an intelligent classification method based on a novel multi-scale time–frequency deep feature fusion network (MSTFF-Net). …”
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Parkinson disease detection based on in-air dynamics feature extraction and selection using machine learning
Published 2025-07-01“…Consequently, these systems face challenges in achieving good performance accuracy, robustness, and sensitivity. To overcome this problem, we proposed an optimized PD detection methodology that incorporates newly developed dynamic kinematic features and machine learning (ML)—based techniques to capture movement dynamics during handwriting tasks. …”
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MACROSCOPICS AND MICROSCOPICS FEATURE OF WITAR RATS LIVER AFTER IMMERSION IN GRADUAL CONCENTRATION OF RANDU HONEY
Published 2021-07-01“…The best features showed in samples preserved in 30% Randu Honey solutions.…”
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THE RICHNESS OF UKRAINIAN LANGUAGE IN A LIVE TELEVISION BROADCAST
Published 2021-12-01“…The problems of developing a linguistic identifiers’ system of each language characteristic, the quality of realization of a set communicative features in different spheres of communication require linguistic comprehension. …”
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Research on multi dimensional feature extraction and recognition of industrial and mining solid waste images based on mask R-CNN and graph convolutional networks
Published 2025-04-01“…Abstract Aiming at the problems of traditional methods for multi-dimensional feature extraction of industrial and mining solid waste images, such as single feature extraction, difficult fusion, missing high-order features, weak generalization ability and low computational efficiency, an innovative solution combining Mask R-CNN with Graph Convolutional Networks (GCN) was proposed to achieve automatic, multi-dimensional and efficient feature extraction. …”
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