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801
An Efficient Edge Preserving Interpolation Method for Underwater Acoustic Image Resolution Enhancement
Published 2022-06-01“…The method handles the diagonal pixels in the first pass, in turn fills the horizontal and vertical pixels in the second pass. …”
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802
JPEG reversible data hiding method based on optimal DCT frequency embedding
Published 2023-08-01“…Joint photographic experts group (JPEG) images are widely used on the Internet due to their ability to maintain good picture quality while requiring less storage space.Reversible data hiding (RDH) techniques for JPEG images enable the hiding and extraction of secret information while allowing for lossless restoration of the original image.RDH is of great significance in file management and image authentication.However, many existing RDH methods result in a significant increase in the storage space of the encoded image after embedding secret information.For methods based on discrete cosine transform (DCT) coefficient embedding, the key issue that affects the performance of reversible information hiding in JPEG images is how to select the frequency band position.A reversible information hiding method for JPEG images was proposed, based on optimal DCT frequency embedding.The entropy decoded JPEG image was divided into 8×8 non-overlapping DCT blocks.The average texture complexity of each DCT block was calculated and ordered in ascending order.Then the alternating current (AC) in adjacent DCT blocks was paired pairwise.By satisfying the capacity of the information to be embedded, the optimal AC coefficient frequency position set was obtained from the distortion cost function of the AC coefficient frequency.The secret information was embedded according to the designed two-dimensional histogram mapping strategy.Experimental results demonstrate that the proposed method can reduce the expansion of the loaded image file’s storage size compared to existing methods, while maintaining good visual quality of the cover image.…”
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803
Stable Bilateral Teleoperation Control Method for Biped Robots with Time-Varying Delays
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804
Application of the β-substitution method for analyzing censored data on indoor radon concentrations
Published 2020-01-01“…Further, this could result in an overestimation of doses and risk estimates which are based on the median values. The visual and quantitative analysis of Q-Q plots leads to conclusion that the estimated parameters of the distribution after the application of the β-substitution method are characterized by a minimum bias. …”
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805
Research on adversarial examples defense method based on multi-modal feature fusion
Published 2025-04-01“…Drawing on the human visual system's ability to perceive information through multimodal sensory inputs, a multimodal pyramid feature fusion (MPFF) defence method was proposed, integrating textual descriptions of images into the image information. …”
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806
Integrating spatiotemperporal features into fault prediction using a multi-dimensional method
Published 2025-09-01“…This study proposes a method to validate multidimensional fault prediction models. …”
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807
Improving the accuracy of thin metal film research using the eddy current method
Published 2025-01-01“…Based on the review of the current state and literature in the field of non-destructive examination of thin metal films, it has been established that the optimal method for studying thin-film structures in terms of the performance/quality ratio is the non-destructive eddy current method. …”
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808
Multiscale feature cross‐layer fusion remote sensing target detection method
Published 2023-03-01“…Our experiments were conducted on three public remote sensing datasets, DOTA, DIOR‐R, and HRSC2016, and the average accuracy (mAP) on the datasets was 76.50%, 70.34%, and 97.68%, respectively, demonstrating the substantial detection performance of the proposed method.…”
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809
INRNet: Neighborhood Re-Ranking-Based Method for Pedestrian Text-Image Retrieval
Published 2025-01-01“…Previous approaches have focused on global or local matching methods. However, global matching methods are susceptible to result in weak alignment, while local matching methods may lead to ambiguous matching phenomenon. …”
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810
Investigation of Genotoxic Effect of Desflurane and Sevoflurane on Periferic Lymphocyte with Comet Assay Method
Published 2016-09-01“…Peripheral lymphocytes were isolated with blood samples and examined by Comet Assay method. Lymphocytes were evaluated with fluorescence microscopy, visual classification was performed and % tail factors were calculated. …”
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811
A novel method of complex evaluation of meibomian glands morphological and functional state
Published 2014-07-01“…A novel method that provides complex assessment of meibomian glands morphological and functional state — biometry of meibomian glands — was developed. …”
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812
Deepfake Detection Method Integrating Multiple Parameter-Efficient Fine-Tuning Techniques
Published 2024-12-01“…To address these challenges, this paper proposes a deepfake detection approach that combines multiple parameter-efficient fine-tuning techniques. This method utilizes a visual Transformer model pretrained with the masked image modeling self-supervised method as its backbone. …”
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813
Full-Endoscopic Midline Foraminoplasty: An Alternative Method for Treating Lumbar Foraminal Stenosis
Published 2024-12-01“…Objective To describe the full-endoscopic lumbar foraminoplasty with midline skin incision (FEFM) and lateral recess decompression procedure and to report its clinical outcomes at the 1-year follow-up. Methods Consecutive patients with lumbar foraminal and/or lateral recess stenosis who underwent FEFM procedures were retrospectively reviewed. …”
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814
News Text Classification Method and Simulation Based on the Hybrid Deep Learning Model
Published 2021-01-01“…This paper uses the database as the data source, using bibliometrics and visual analysis methods, to statistically analyze the relevant documents published in the field of text classification in the past ten years, to clarify the development context and research status of the text classification field, and to predict the research in the field of text classification priorities and research frontiers. …”
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815
Experience sampling method studies in physical activity research: the relevance of causal reasoning
Published 2025-03-01“…Abstract Background The experience sampling method (ESM), also known as ecological momentary assessment, is gaining popularity in physical activity research. …”
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816
Optimization Method of High-Speed Train Composite Material Workshop Planning and Scheduling
Published 2022-01-01“…This paper mainly studies the high-speed train composite workshop planning and scheduling optimization method. This experiment adopts B/S-based architecture mode. …”
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817
Transverse abdominis plane block as a method of anesthesia after caesarean section
Published 2023-06-01“…Although we have various methods of analgesia, the prevalence of severe pain after caesarean section remains high. …”
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818
Experiments on the application of the infrasound method of remote monitoring of snow avalanches in the Khibiny Mountains
Published 2025-05-01“…Visual slope observations are still the main method of avalanche detection. …”
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819
ArthroPhase: a novel dataset and method for phase recognition in arthroscopic video
Published 2025-12-01“…On the Cholec80 dataset, the model achieved performance comparable to state-of-the-art methods, with an accuracy of 92.4%. The SPI demonstrated an output error of 10.6% and 9.8% on ACL27 and Cholec80 datasets, respectively, indicating reliable surgery progression estimation. …”
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820
Inverse analysis method for mathematical modeling of hydrodynamic ballast in a drilling rig
Published 2021-04-01“…Using the inverse analysis method, the effect of some performance indicators on the braking torque of the hydraulic brake is studied.Materials and Methods. …”
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