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761
Spatiotemporal Correlation Based Fault-Tolerant Event Detection in Wireless Sensor Networks
Published 2015-10-01“…In the high-level global stage, a Bayesian fusion algorithm is adopted to reach a consensus among individual detection decisions made by sensor nodes. …”
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762
3D Object Detection Based on Graph Network Fusion Sampling Strategy
Published 2025-04-01“…In the 3D target detection technology based on point cloud, there are problems like high cost of point cloud calculation and large gap between target scales, which lead to low target detection efficiency. …”
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763
Research on 3D-image Based Size Measurement Algorithm of Locomotive Brake Shoe for Locomotive Robot
Published 2022-02-01“…For the problem of point cloud missing and noise caused by reflection, RANSAC algorithm is used to fit the reference ROI in plane to make up for the loss of precision. …”
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764
Clinical Validation of a Program for Diagnosing Vision-Threatening Diabetic Retinopathy Based on Automatic Segmentation Algorithms
Published 2023-07-01“…The DR diagnostic program based on adaptive segmentation algorithms is a tool for solving the DR screening problem.…”
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765
Redundancy and conflict detection method for label-based data flow control policy
Published 2023-10-01“…To address the challenge of redundancy and conflict detection in the label-based data flow control mechanism, a label description method based on atomic operations has been proposed.When the label is changed, there is unavoidable redundancy or conflict between the new label and the existing label.How to carry out redundancy and conflict detection is an urgent problem in the label-based data flow control mechanism.To address the above problem, a label description method was proposed based on atomic operation.The object label was generated by the logical combination of multiple atomic tags, and the atomic tag was used to describe the minimum security requirement.The above label description method realized the simplicity and richness of label description.To enhance the detection efficiency and reduce the difficulty of redundancy and conflict detection, a method based on the correlation of sets in labels was introduced.Moreover, based on the detection results of atomic tags and their logical relationships, redundancy and conflict detection of object labels was carried out, further improving the overall detection efficiency.Redundancy and conflict detection of atomic tags was based on the relationships between the operations contained in different atomic tags.If different atomic tags contained the same operation, the detection was performed by analyzing the relationship between subject attributes, environmental attributes, and rule types in the atomic tags.On the other hand, if different atomic tags contained different operations without any relationship between them, there was no redundancy or conflict.If there was a partial order relationship between the operations in the atomic tags, the detection was performed by analyzing the partial order relationship of different operations, and the relationship between subject attribute, environment attribute, and rule types in different atomic tags.The performance of the redundancy and conflict detection algorithm proposed is analyzed theoretically and experimentally, and the influence of the number and complexity of atomic tags on the detection performance is verified through experiments.…”
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766
A photovoltaic anomaly data identification method based on image feature detection
Published 2025-05-01“…This method maps numerical data to images, transforming the anomaly detection problem into an image processing problem. …”
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767
Detection and Analysis of Tooth Profile Deviation of Cycloidal Gear based on Projection Method
Published 2018-01-01“…Based on image measurement technology,a non-contact detection method for tooth profile deviation detection of cycloidal gear is proposed,in order to solve the problem of low detection efficiency and lack of sample detection in the process of cycloidal gear detection. …”
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768
Remote Sensing Image Detection Method Combining Dynamic Convolution and Attention Mechanism
Published 2025-01-01“…Experimental results demonstrate that the proposed algorithm significantly improves the precision of small object detection and maintains robustness in complex backgrounds. …”
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769
Anomaly detection and removal strategies for in-line permittivity sensor signal used in bioprocesses
Published 2025-07-01“…However, existing anomaly detection methods often fail for real-time applications.MethodsThis study addresses a common yet critical issue: developing a robust and easy-to-implement algorithm for real-time anomaly detection and removal for in-line permittivity sensor measurement. …”
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770
An Adaptive Combined Filtering Algorithm for Non-Holonomic Constraints with Time-Varying and Thick-Tailed Measurement Noise
Published 2025-03-01“…Firstly, in order to adaptively adjust the initial value of NHC lateral velocity noise, a vehicle turning detection algorithm is used to detect whether the vehicle is turning. …”
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771
Wireless Multimedia Sensor Network Based Subway Tunnel Crack Detection Method
Published 2015-06-01“…We also designed a fast, easy to implement fracture identification and detection image processing algorithm that can solve the image identification and detection problem. …”
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772
Mobile based deep CNN model for maize leaf disease detection and classification
Published 2025-05-01“…Recently, researchers have attempted to detect and classify maize leaf diseases using Deep Learning algorithms. …”
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773
Improved YOLOv8 Algorithm was Used to Segment Cucumber Seedlings Under Complex Artificial Light Conditions
Published 2025-01-01“…The effectiveness and superiority of this approach are validated through comparisons with other widely used segmentation detection algorithms.…”
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774
Learning unbiased risk prediction based algorithms in healthcare: A case study with primary care patients
Published 2025-01-01“…This paper critically analyzes this problem by exploring different types of data and algorithmic biases during both pre-processing and post-processing phases to uncover additional, previously unexplored biases in a widely used real-world healthcare dataset of primary care patients. …”
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775
Track line status detection system for subway based on lightweight convolutional network
Published 2022-03-01“…Aiming at this problem, an track line status detection system based on subway passenger trains was proposed. …”
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776
Music Classification and Detection of Location Factors of Feature Words in Complex Noise Environment
Published 2021-01-01“…In order to solve the problem of the influence of feature word position in lyrics on music emotion classification, this paper designs a music classification and detection model in complex noise environment. …”
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777
Whispers in the air: Designing acoustic classifiers to detect fruit flies from afar
Published 2025-03-01“…Detecting weak wingbeats of a flying bug is a challenging problem in uncontrolled outdoor settings. …”
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778
ResNet18 facial feature extraction algorithm improved based on hybrid domain attention mechanism.
Published 2025-01-01“…In the research of face recognition technology, the traditional methods usually show poor recognition accuracy and insufficient generalization ability when faced with complex scenes such as lighting changes, posture changes and skin color diversity. To solve these problems, based on the improvement of adaptive boosting to improve the accuracy of face detection, the study proposes a residual network 18-layer face feature extraction algorithm based on hybrid domain attention mechanism algorithm. …”
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779
Reconstruction of the object inhomogeneity parameters from near-field measurements in microwave tomography problem using neural networks
Published 2025-03-01“…This problem arises in acoustics, electrodynamics, flaw detection, as well as in medical diagnostics. …”
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780
Robust Face Detection and Identification under Occlusion using MTCNN and RESNET50
Published 2025-01-01“…We used the face detector algorithm called Multi-Task Cascaded Convolutional Neural Network (MTCNN) for face detection with 99.8% accuracy. …”
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