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2361
Design and Application of Algorithm Intensive Environment for CMA Big Data and Cloud Platform
Published 2024-01-01“…At the same time, based on the meteorological business comprehensive monitoring system (referred to as Tianjing) enables automatic collection of algorithm operation status and detection of abnormal alarms. …”
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2362
Improving Mountainous DSM Accuracy Through an Innovative Opposite-Side Radargrammetry Algorithm
Published 2025-01-01“…Second, a triangle affine matching algorithm is developed to match the simulated SAR and real SAR images based on feature points. …”
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2363
YOLO-DLHS-P: A Lightweight Behavior Recognition Algorithm for Captive Pigs
Published 2024-01-01“…Firstly, the C2f-DRB structure is introduced at the Backbone position, and the sizeable convolutional kernel is used to extend the receptive field to enhance the spatial perception ability of the model, and to enhance the network’s ability to capture spatial information while maintaining the number of learnable parameters and computational efficiency; The LSKA attention mechanism is then introduced to be integrated into the SPPF module to construct the SPPF-LSKA structure, which significantly improves the ability of the SPPF module to aggregate features at multiple scales; Then, the downsampling at the Neck position is optimised to the HWD algorithm, which reduces the spatial resolution of the feature map while retaining more useful information and reduces the uncertainty of the information compared with the downsampling method of the baseline model; finally, the Shape-IoU is used to replace the original CIoU, which significantly improves the detection efficiency and accuracy of the model without increasing the extra computational burden. …”
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2364
Improving the Processing Algorithm of Beijing MST Radar Power Spectral Density Data
Published 2020-11-01“…Thus the effectiveness and reliability of the improved algorithm are verified, and it is relatively easy to implement.…”
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2365
Medical Diagnostic Systems Using Artificial Intelligence (AI) Algorithms: Principles and Perspectives
Published 2020-01-01Get full text
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2366
Bird Species Detection Net: Bird Species Detection Based on the Extraction of Local Details and Global Information Using a Dual-Feature Mixer
Published 2025-01-01“…Bird species detection is critical for applications such as the analysis of bird population dynamics and species diversity. …”
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2367
Cancellation of cloud shadow effects in the absorbing aerosol index retrieval algorithm of TROPOMI
Published 2025-01-01“…Here we use the cloud shadow detection algorithm DARCLOS to detect cloud shadow pixels in the TROPOMI absorbing aerosol index (AAI) product over Europe during 8 months. …”
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2368
Application of MRI image segmentation algorithm for brain tumors based on improved YOLO
Published 2025-01-01“…ObjectiveTo assist in the rapid clinical identification of brain tumor types while achieving segmentation detection, this study investigates the feasibility of applying the deep learning YOLOv5s algorithm model to the segmentation of brain tumor magnetic resonance images and optimizes and upgrades it on this basis.MethodsThe research institute utilized two public datasets of meningioma and glioma magnetic resonance imaging from Kaggle. …”
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2369
Structural Parameter Identification Using Multi-Objective Modified Directional Bat Algorithm
Published 2025-01-01“…Only one false positive was detected, with a minor error of 1.52%. These results highlight the algorithm’s robustness and precision in handling noisy data. …”
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2370
Verification of color characteristics of document images captured in uncontrolled conditions
Published 2024-08-01“…This paper examines a presentation attack when a color photo of a gray copy of a document is presented instead of the original color document during remote user identification. To detect such an attack, we propose an algorithm based on the comparison of chromaticity histograms of presented color images of the document and the ideal template of this type of document. …”
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2371
DentoMorph-LDMs: diffusion models based on novel adaptive 8-connected gum tissue and deciduous teeth loss for dental image augmentation
Published 2025-07-01Subjects: “…Biologically-inspired algorithms…”
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2372
Online Outlier Detection for Time-varying Time Series on Improved ARHMM in Geological Mineral Grade Analysis Process
Published 2017-07-01“…Given the difficulty of accurate online detection for massive data collecting real-timely in a strong noise environment during the complex geological mineral grade analysis process, an order self-learning ARHMM (Autoregressive Hidden Markov Model) algorithm is proposed to carry out online outlier detection in the geological mineral grade analysis process. …”
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2373
Tracking and automatic behavioral analysis of group-housed pigs based on YOLOX+BoT-SORT-slim
Published 2024-12-01“…Secondly, the BoT-SORT-Slim algorithm tracks the detected pigs and their behaviors at high speed. …”
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2374
Research on APF-Dijkstra Path Planning Fusion Algorithm Based on Steering Model and Volume Constraints
Published 2025-07-01“…Finally, a 4.5 m × 2.5 m vehicle rectangle is used instead of the traditional mass points to make the algorithm volumetrically constrained. Meanwhile, a model for detecting vehicle collisions is established to cover the rectangle boundary with 14 envelope circles, and the combined force of the computed mass points is transformed into the combined force of the computed envelope circles to further improve path safety. …”
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2375
Fast Block Partitioning Algorithm for HEVC Based on Spatial Correlation and Image Texture
Published 2015-01-01“…In order to reduce the intra coding complexity of HEVC, a fast block partitioning algorithm based on spatial correlation and image texture was proposed. …”
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2376
An effective algorithm to identify the miscibility gap in a binary substitutional solution phase
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2377
QEFSM model and Markov Algorithm for translating Quran reciting rules into Braille code
Published 2015-07-01“…Basis path testing was used to evaluate the inner work for the model by checking all the test cases for the model. Markov Algorithm (MA) was used for translating the detected QRR and Quran text into the matched Braille code. …”
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2378
Big Data Oriented Novel Background Subtraction Algorithm for Urban Surveillance Systems
Published 2018-06-01“…In this paper, we propose a novel automatic background subtraction algorithm for urban surveillance systems in which the computer can automatically renew an image as the new background image when no object is detected. …”
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2379
An Energy-Efficient Small-Cell Operation Algorithm for Ultra-Dense Cellular Networks
Published 2024-01-01“…If a macro cell with a lower radio load is detected, the algorithm triggers a small cell sleep mode switching. …”
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2380