Reversible data hiding algorithm in encrypted images based on prediction error and bitplane coding by Haiyong WANG, Mengning JI

“…With the increasing use of cloud backup methods for storing important files, the demand for privacy protection has also grown.Reversible data hiding in encrypted images (RDHEI) is an important technology in the field of information security that allows embedding secret information in encrypted images while ensuring error-free extraction of the secret information and lossless recovery of the original plaintext image.This technology not only enhances image security but also enables efficient transmission of sensitive information over networks.Its application in cloud environments for user privacy protection has attracted significant attention from researchers.A reversible data hiding method in encrypted images based on prediction error and bitplane coding was proposed to improve the embedding rate of existing RDHEI algorithms.Different encoding methods were employed by the algorithm depending on the distribution of the bitplanes, resulting in the creation of additional space in the image.The image was rearranged to allocate the freed-up space to the lower-order planes.Following this, a random matrix was generated using a key to encrypt the image, ensuring image security.Finally, the information was embedded into the reserved space.The information can be extracted and the image recovered by the receiver using different keys.The proposed algorithm achieves a higher embedding rate compared to five state-of-the-art RDHEI algorithms.The average embedding rates on BOWS-2, BOSSBase, and UCID datasets are 3.769 bit/pixel, 3.874 bit/pixel, and 3.148 bit/pixel respectively, which represent an improvement of 12.5%, 6.9% and 8.6% compared to the best-performing algorithms in the same category.Experimental results demonstrate that the proposed algorithm effectively utilizes the redundancy of images and significantly improves the embedding rate.…”
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Inflated effect estimates for vitamin D supplementation are driven by common meta-analytical errors by Eric T. Trexler

“…Further, the model from this reanalysis has more favorable statistical characteristics than the original analysis, as evidenced by a fairly symmetrical funnel plot and a nonsignificant result for Cochrane’s Q test (Q = 5.02, p = 0.41).Conclusion In order to disseminate robust information to sports nutrition practitioners and researchers, it is critically important for meta-analyses to produce valid effect estimates that are appropriate for the underlying study designs and calculated without error. …”
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Study on the AFM Force Curve Common Errors and Their Effects on the Calculated Nanomechanical Properties of Materials by D. Almasi, R. Sharifi, M. R. Abdul Kadir, G. Krishnamurithy, T. Kamarul

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Research on Calibration Method of Triaxial Accelerometer in Speed Calculation of Maglev Train by Chuanming SUN, Shaolong XU, Weiwei GAN, Zhengfang ZHANG, Jie JIANG

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Dynamic Screw Lead Accuracy Measurement: Research on the Compensation of the Workpiece Placed Away from the Ideal Position by Lin Tao, Lin Zhang, Xin Wang, Xianguang Fan, Hua Shi

“…This research aims to reduce the time needed to adjust for workpiece misalignment and to improve the accuracy of screw lead measurement through error compensation. …”
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Research of Vibration and Noise Analysis Method of High-speed Gear for Electric Vehicle by Ruixin Wang, Chao Yang, Jinfeng Li, Yu Gong, Hongqi Liu, Jingcai Zhang

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Research results of the screw dispenser of dry bulk feed components by S. Yu. Bulatov, A. N. Pronin

“…As a result of the analysis of the data obtained, a regression model was built, on the basis of which three combinations of factor values were determined, in which the grain dosing error by an additional dispenser screw was 0. At the next stage of the research, the accuracy of dosing chalk and salt was determined at the established combinations. …”
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GUNSHOT WOUND TO THE HEAD – COMMON ERRORS IN DIAGNOSING THE DIRECTION AND DISTANCE OF THE SHOT /A CASE REPORT/ by Biliana Mileva, Metodi Goshev, Martin Angelov, Teodora Kiryakova, Atanas Christov, Alexandar Alexandrov

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Spelling correction with large language models to reduce measurement error in open-ended survey responses by Maxwell B. Allamong, Jongwoo Jeong, Paul M. Kellstedt

“…Open-ended survey questions have a long history in public opinion research and are seeing a renewed interest as computing power and tools of text analysis proliferate. …”
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Efficient estimation method of population mean with non-response and observational error under ORRT models by Sunil Kumar, Chanda Rani, Housila P. Singh, J. P. S. Joorel

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Method for identifying error states of distribution network current transformers based on current imbalance weights by Tong Liu, Xiujuan Zeng, Huiqin Xie, Wei Wu, Jihong Xiao

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Improving Climate Bias and Variability via CNN‐Based State‐Dependent Model‐Error Corrections by William E. Chapman, Judith Berner

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SOME BOUNDS FOR ERROR IN THE PROJECTIVE METHOD FOR THE INTEGRAL EQUATIONS OF THE FIRST KIND WITH A DEGENERATE KERNEL by V.M. DRAGILEV, L.L. DRAGILEVA

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Kajian Fonologis Kesalahan Sistematis pada Presentasi Makalah Mahasiswa Universitas Mataram by Adiprasetio Prabowo, Moh. Zalhairi

“…"The problem of this research is how are the forms of systematic errors in speech production and symptoms of systematic errors in speech production (phonological studies) that are found? …”
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The effect of sports-metrics volleyball training on the landing error scoring system in female volleyball players by shahnaz shahrjerdi, Heman Mohammadi, sharareh Amiri

“…Eighteen sessions SMVT reduced the landing error by 35.73% in the TG.Conclusion: Base on previous research the SMVT reduces lower extremity injuries and the results of this study showed that SMVT significant improvement the landing technique. …”
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Simulation and analysis of non-navigational errors in robot-assisted pedicle Kirschner wire placement surgery by Yongkang Yang, Yishi Jia, Chang Liu, Liang Li, Boyao Wang

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An investigation of the distribution of gaze estimation errors in head mounted gaze trackers using polynomial functions by Diako Mardanbegi, Andrew T. N. Kurauchi, Carlos H. Morimoto

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TRAJECTORY ERROR MINIMISATION METHOD DUE TO TRANSIENT REGIME VARIATION OF INDUSTRIAL ROBOTS KINEMATIC LINKS by ANDREI LUNCANU, GHEORGHE STAN

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A constructivist analysis of Grade 8 learners’ errors and misconceptions in simplifying mathematical algebraic expressions by Eunice Kolitsoe Moru, Motlatsi Mathunya

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MEDICATION ERRORS: A PROSPECTIVE STUDY IN MOHAMED V MILITARY TEACHING HOSPITAL, RABAT, MOROCCO by Youssef Moutaouakkil, Zouhair El Allali, Samira Serragui, Mina Ait El Cadi, Jamal Lamsaouri, Rachid El Jaoudi, Yassir Bousliman

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