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1281
Novel Immune Microlens Imaging for Detection of Antigen and Antibody
Published 2019-01-01“…Detection and analysis of antigen-antibody reaction is one of the most critical detection techniques in the fields of medicine, biology, environmental science, and food safety. …”
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1282
Image recoloring detection based on inter-channel correlation
Published 2022-10-01“…Image recoloring is an emerging editing technique that can change the color style of an image by modifying pixel values.With the rapid proliferation of social networks and image editing techniques, recolored images have seriously hampered the authenticity of the communicated information.However, there are few works specifically designed for image recoloring.Existing recoloring detection methods still have much improvement space in conventional recoloring scenarios and are ineffective in dealing with hand-crafted recolored images.For this purpose, a recolored image detection method based on inter-channel correlation was proposed for conventional recoloring and hand-crafted recoloring scenarios.Based on the phenomenon that there were significant disparities between camera imaging and recolored image generation methods, the hypothesis that recoloring operations might destroy the inter-channel correlation of natural images was proposed.The numerical analysis demonstrated that the inter-channel correlation disparities can be used as an important discriminative metric to distinguish between recolored images and natural images.Based on such new prior knowledge, the proposed method obtained the inter-channel correlation feature set of the image.The feature set was extracted from the channel co-occurrence matrix of the first-order differential residuals of the differential image.In addition, three detection scenarios were assumed based on practical situations, including scenarios with matching and mismatching between training-testing data, and scenario with hand-crafted recoloring.Experimental results show that the proposed method can accurately identify recolored images and outperforms existing methods in all three hypothetical scenarios, achieving state-of-the-art detection accuracy.In addition, the proposed method is less dependent on the amount of training data and can achieve fairly accurate prediction results with limited training data.…”
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1283
Toward an Onboard Anomaly Detection and Identification Method for Satellites
Published 2025-01-01“…Feature contribution analysis using orthogonal arrays and signal-to-noise ratios was used to enhance explainability, attempting to identify the type and location of detected anomalies. …”
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1284
Role of EEG as Biomarker in the Early Detection and Classification of Dementia
Published 2014-01-01“…The early detection and classification of dementia are important clinical support tasks for medical practitioners in customizing patient treatment programs to better manage the development and progression of these diseases. …”
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1285
Neurophysiological Approaches to Lie Detection: A Systematic Review
Published 2025-05-01“…The goal is to summarize commonly used EEG signal processing techniques, feature extraction methods, and classification algorithms, identifying those that yield the highest accuracy in lie detection tasks. …”
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1286
A robust deep learning framework for multiclass skin cancer classification
Published 2025-02-01Get full text
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1287
Image Processing for Laser Impact Detection in Shooting Simulators
Published 2025-03-01“…The methodology was structured in four phases: (1) system requirements analysis, (2) hardware and software development, (3) system integration with a real firearm, and (4) functional testing in both controlled and open environments. …”
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1288
Intelligent Recognition Method for Ferrography Wear Debris Images Using Improved Mask R-CNN Methods
Published 2025-05-01“…The improvement on the Mask R-CNN focuses on two key aspects: enhancing feature extraction through the feature pyramid network structure and integrating attention mechanisms. …”
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1289
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1290
A Multi-Parameter Persistence Algorithm for the Automatic Energy Calibration of Scintillating Radiation Sensors
Published 2025-07-01“…Peak detection is a fundamental task in spectral and time-series data analysis across diverse scientific and engineering disciplines, yet traditional approaches are highly sensitive to the choice of algorithm parameters, complicating reliable and consistent interpretation. …”
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1291
Accurate Indoor Home Location Classification through Sound Analysis: The 1D-ILQP Approach
Published 2025-02-01“…Subsequently, we selected the top 100 features using the Neighborhood Component Analysis (NCA) technique. …”
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1292
Recurrent Neural Network Optimized by Grasshopper for Accurate Audio Data-Based Diagnosis of Parkinson's Disease
Published 2025-06-01“…Incorporated within the system is a dimensionality reduction technique called Linear Discriminant Analysis. This approach allows the system to optimally utilize the features extracted from the given speech signal while ensuring that all the conditions necessary for successful classification are met. …”
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1293
Continuous robust sound event classification using time-frequency features and deep learning.
Published 2017-01-01“…It then benchmarks several high performing isolated sound classifiers to operate with continuous sound data by incorporating an energy-based event detection front end. Results are reported for each tested system using the new task, to provide the first analysis of their performance for continuous sound event detection. …”
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1294
Human Pose Estimation and Event Recognition via Feature Extraction and Neuro-Fuzzy Classifier
Published 2025-01-01“…Key point features are characterized through the degree of freedom, human landmark detection via the HSV algorithm, and angular point analysis using the media pipe algorithm. …”
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1295
Series-arc-fault diagnosis using feature fusion-based deep learning model
Published 2024-12-01“…Because the characteristics of series arc faults change considerably depending on the load type, their accurate detection and analysis are difficult. We propose a series-arc-fault detector that uses a transfer learning (TL)-based feature fusion model. …”
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1296
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1297
EFINet: Efficient Feature Interaction Network for Real-Time RGB-D Semantic Segmentation
Published 2024-01-01“…Real-time RGB-D semantic segmentation is crucial for tasks like dynamic environment analysis of mobile robots or autonomous vehicles, real-time and efficient segmentation results can enhance the accuracy of subsequent tasks such as free space detection, mapping and navigation. …”
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1298
Multiple model visual feature embedding and selection method for an efficient ocular disease classification
Published 2025-02-01“…To optimize computational efficiency, a novel two-level feature selection framework combining Linear Discriminant Analysis (LDA) and advanced neural network classifiers—Deep Neural Networks (DNN), Long Short-Term Memory (LSTM), and Bidirectional LSTM (BiLSTM)—was introduced. …”
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1299
Deep learning and hyperspectral features for seedling stage identification of barnyard grass in paddy field
Published 2025-02-01Get full text
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1300
TF-LIME : Interpretation Method for Time-Series Models Based on Time–Frequency Features
Published 2025-04-01“…The TFHS algorithm achieves precise homogeneous segmentation of the time–frequency matrix through peak detection and clustering analysis, incorporating the distribution characteristics of signals in both frequency and time dimensions. …”
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