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8761
Image denoising algorithm based on multi-channel GAN
Published 2021-03-01“…Aiming at the issue that the noise generated during image acquisition and transmission would degrade the ability of subsequent image processing, a generative adversarial network (GAN) based multi-channel image denoising algorithm was developed.The noisy color image could be separated into red-green-blue (RGB) three channels via the proposed approach, and then the denoising could be implemented in each channel on the basis of an end-to-end trainable GAN with the same architecture.The generator module of GAN was constructed based on the U-net derivative network and residual blocks such that the high-level feature information could be extracted effectively via referring to the low-level feature information to avoid the loss of the detail information.In the meantime, the discriminator module could be demonstrated on the basis of fully convolutional neural network such that the pixel-level classification could be achieved to improve the discrimination accuracy.Besides, in order to improve the denoising ability and retain the image detail as much as possible, the composite loss function could be depicted by the illustrated denoising network based on the following three loss measures, adversarial loss, visual perception loss, and mean square error (MSE).Finally, the resultant three-channel output information could be fused by exploiting the arithmetic mean method to obtain the final denoised image.Compared with the state-of-the-art algorithms, experimental results show that the proposed algorithm can remove the image noise effectively and restore the original image details considerably.…”
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8762
La Jeune Grecque de David d’Angers ou le rêve brisé
Published 2021-05-01“…Little-known in France because of the secondary place of sculpture vis-à-vis painting in the cultural consciousness of the contemporary public concerning the nineteenth century, as well as because of the poor representation in the Louvre (as in most of the great fine art museums) of the works of David d’Angers, Reviving Greece nevertheless occupies a central place in French sculpture of the first half of the nineteenth century. …”
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8763
Discovering emergent connections in quantum physics research via dynamic word embeddings
Published 2025-01-01“…To encourage cross-talk among these different specialized areas, data-driven approaches using machine learning have recently shown promise to uncover meaningful connections between research concepts, promoting cross-disciplinary innovation. Current state-of-the-art approaches represent concepts using knowledge graphs and frame the task as a link prediction problem, where connections between concepts are explicitly modeled. …”
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8764
LW-YOLO11: A Lightweight Arbitrary-Oriented Ship Detection Method Based on Improved YOLO11
Published 2024-12-01“…The experimental results show that the proposed method has the advantages of light structure and high accuracy, and the ship detection performance is better than the state-of-the-art detection methods. Compared with YOLO11n, it improves 3.1% of mAP@0.5 and 3.3% of mAP@0.5:0.95 on the HRSC2016 dataset and 1.9% of mAP@0.5 and 1.3% of mAP@0.5:0.95 on the MMShip dataset.…”
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8765
An intelligent hybrid approach combining fuzzy C-means and the sperm whale algorithm for cyber attack detection in IoT networks
Published 2025-01-01“…The proposed FCM-SWA model does better than related and state-of-the-art methods in terms of accuracy, detection rate, precision rate, and F1-scores, as shown by experiments on the NSL-KDD, AWID, and BoT-IoT datasets.…”
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8766
What Is the Radiation Impact of Extreme Solar Energetic Particle Events on Mars?
Published 2023-06-01“…We thus consider the influence of the atmospheric depths on the Martian radiation levels including the absorbed dose, dose equivalent, and (human‐)body effective dose induced by SEPs at varying heights above and below the Martian surface. The state‐of‐the‐art Atmospheric Radiation Interaction Simulator based on GEometry And Tracking Monte‐Carlo method has been employed for simulating particle interactions with the Martian atmosphere and terrain. …”
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8767
Estimation of Ultimate Bearing Capacity in Rock-Socketed Piles Using Optimized Machine Learning Approaches
Published 2023-12-01“…To enhance the model's precision, the study incorporates two state-of-the-art meta-heuristic algorithms, the Artificial Hummingbird Algorithm (AHA) and the Improved Grey Wolf Optimizer (IGWO), into the analysis. …”
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8768
Automated Pavement Crack Damage Detection Using Deep Multiscale Convolutional Features
Published 2020-01-01“…Compared with other state-of-the-art methods, the CrackSeg performs more efficiently, and robustly for automated pavement crack detection.…”
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8769
The new age and conventional communication
Published 2022-10-01“…The question is are we making it professionally or are we practising an unnecessary art and science? Let us, explore this issue by looking objectively at some pertinent communication industry (not IT) mind teasers, turning them into statements and then arguing the realities surrounding them. …”
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8770
Między autonomią a hybrydycznością. Wprowadzenie do sztuki nowych mediów
Published 2013-06-01“…Sztuka nowych mediów, której początki autor tekstu lokuje w połowie lat 50. minionego stulecia, rozwijała się bowiem od fazy autonomicznych, funkcjonujących równolegle dyscyplin artystycznych, zbudowanych wokół poszczególnych technologii (np. sztuka cybernetyczna, robotyczna, ewolucyjna, generatywna, sztuka rzeczywistości wirtualnej, net art), dla których komputer spełniał funkcję metamedium, do fazy hybrydycznych, wielowymiarowych powiązań międzymedialnych i transdyscyplinarnych. …”
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8771
Pipeline FFT Architectures Optimized for FPGAs
Published 2009-01-01“…The implementation results achieved better performance with lower resource usage than prior art. The 16-bit 1024-point FFT with the R22SDF architecture had a maximum clock frequency of 95.2 MHz and used 2802 slices on the Spartan-3, a throughput per area ratio of 0.034 Msamples/s/slice. …”
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8772
Gregorio de los Ríos at the Casa del Campo
Published 2011-07-01“…Giving grace to the beauty of the nature given by God pagans and Christians would have understood this objective of an art which gives sense to human being. With Gregorio de los Ríos’ work, neglected by the historians, it is the Spanish influence on flower gardens, that we aim to question, from an aesthetical, political, scientific and metaphysical point of view.…”
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8773
Improving spleen segmentation in ultrasound images using a hybrid deep learning framework
Published 2025-01-01“…Our method has been validated on this dataset, and the experimental results show that it outperforms existing state-of-the-art models. Specifically, our approach achieved a mean Intersection over Union (mIoU) of 94.17% and a mean Dice (mDice) score of 96.82%, surpassing models such as Splenomegaly Segmentation Network (SSNet), U-Net, and Variational autoencoder based methods. …”
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8774
Characterizing the role of vehicular cloud computing in road traffic management
Published 2017-05-01“…A comparison of the current state-of-the-art traffic management systems is performed in terms of parameters, such as vehicular ad hoc network infrastructure, Internet dependency, cloud management, scalability, traffic flow control, and emerging services. …”
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8775
From the Bosniak collection to the Central Library of the Bosniak national minority (Caprag department of the Vlado Gotovac Sisak Public Library)
Published 2024-12-01“…Aim: It is to show how, on the basis of several dozen books by Bosniak authors and titles that analyze topics from various areas of Islamic culture, science and art, a rich library emerged. Approach/methodology/design: The article is chronological – it tracks, from its early days, the changes in the collection, the space and the events, i.e., programs and activities. …”
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8776
The Ghent Hybrid model in NuWro: a new neutrino single-pion production model in the GeV regime
Published 2024-12-01“…Thus, it is crucial to integrate state-of-the-art single-pion production models with Monte Carlo simulations to prepare for the upcoming systematics-dominated landscape of neutrino measurements. …”
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8777
Appling the Roulette Wheel Selection Approach to Address the Issues of Premature Convergence and Stagnation in the Discrete Differential Evolution Algorithm
Published 2023-01-01“…Our comparative study based on the statistical analysis shows that the DDE algorithm that uses the proposed techniques is more efficient than the traditional DDE algorithm and the state-of-the-art methods.…”
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8778
Subject and Object in the Space of the Word: Roman Ingarden and Cognitive Linguistics
Published 2024-11-01“…And yet many of fundamental principles that underlie cognitivist theories of language and grammar can be found in Ingarden’s writings, notably in his The Cognition of the Literary Work of Art, first published in 1937 – exactly half a century before the year 1987, the annus mirabilis of Cognitive Linguistics, when its founding fathers published their groundbreaking monographs. …”
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8779
Breaking the Frame: Arabesque and Metric Complexity in the Sunrise Scene from Ravel’s Daphnis et Chloé (1912)
Published 2008-01-01“…The arabesque is a type of ornament that achieved considerable popularity during the Art Nouveau movement of the fin/debut-de-siècle. …”
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8780
Variational Autoencoder-Based Framework for Retail Sales Prediction
Published 2024-01-01“…Extensive experiments conducted in collaboration with a national retail chain in China demonstrate that our method outperforms state-of-the-art baseline methods and is practical for various operational and management tasks.…”
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