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Modification of the Fingerprinting Code Decoding Procedure in the Case of Soft Decision
P. 1–4.
Afanasyeva, A.V.
This article proposes a mutual adaptation of the procedure for extracting digital watermark from video sequences and fingerprinting code decoding. Proposed solution includes two interrelated techniques. The first one is a usage of “soft” decision making instead of “hard” decision during watermark extraction. This means that the additional information on extracted bit reliability will be obtained from the hidden channel. The second one is an including of the reliability to decoding procedure. The use of such a solution allows more effective work of fingerprinting codes and achieves zero accusation error rates.
Логвиненко Т. И., Стрельцова А. В., Otstavnov N. et al., Вопросы образования 2025 № 2 С. 101–141
The aim of this article is to review empirical studies, meta-analyses and systematicreviews on educational interventions for developing and improving reading compre-hension in adolescents, including both typically developing readers and those ex-periencing reading difficulties. We distinguish seven intervention types aimed at im-proving reading comprehension, each targeting different components as the basisfor intervention: decoding and reading ...
Added: December 11, 2025
Khodadoust J., Monroy R., Marasco E., IEEE Transactions on Biometrics, Behavior, and Identity Science 2025 Vol. 7 No. 4 P. 668–680
Contactless fingerprint identification is gaining prominence due to its convenience, accessibility, security, and hygiene benefits over traditional contact-based methods. However, achieving accurate identification and efficiently searching large-scale databases remain challenging. In this paper, we introduce CFinSegNet, an encoder-decoder network for fingerprint segmentation that operates on preprocessed fingerprints and multiple image representations from diverse color spaces ...
Added: December 2, 2025
Shmarina T., Чернов Н. В., Костюк Г. П., Consortium Psychiatricum 2025 Т. 6 № 3 С. 5–22
BACKGROUND: The “Perceived Ability to Cope with Trauma Scale” (PACT) is designed to assess individuals’ perceptions of their ability to use various coping strategies when facing potentially traumatic events. These include focusing on the cognitive processing of the trauma (the “Trauma Focus” subscale) and overcoming the trauma (the “Forward Focus” subscale). The key advantages of the PACT scale include ...
Added: September 1, 2025
Smolovich A. M., Frolov A. V., Klebanov L. D. et al., Optics and Laser Technology 2024 Vol. 175 Article 110725
An optical security element containing an area of random rough relief is proposed. It combines the low cost of
mass replication inherent in traditional security holograms with the impossibility of holographic copying, when
the wave restored by the hologram is rewritten as a copy of this hologram. The proposed optical element is also
protected from contact and photographic ...
Added: May 16, 2025
Мкртчян Г. А., Бушуев Н. И., Насыров Д. Д., В кн.: Сборник тезисов работ международной молодежной научной конференции L Гагаринские чтения 2024.: М.: Перо, 2024. С. 667–669.
Nowadays the space sphere is actively developing. Reliability is a fundamental aspect, as its deficiency can have serious consequences: huge material losses, loss of human life as a result of accidents. Thus, the development and production of space systems requires strict control and evaluation of reliability indicators to ensure flight safety and efficient functioning of ...
Added: November 12, 2024
Tsvetkov V., Lander L., Kononova N., В кн.: Сборник тезисов работ международной молодежной научной конференции L Гагаринские чтения 2024.: М.: Перо, 2024. С. 226–227.
In modern radio-electronic devices there is a problem of discrepancy between the results of calculated estimation of dependability (failure-free) indices at the design stage and real statistics of failures during operation at the production stage. The difference of failure rates in the case of calculation and statistics is several orders of magnitude. There is also ...
Added: November 12, 2024
Руденький Н. В., Medvedeva A., Шелепенков Д. М. et al., IEEE, 2024.
Added: October 11, 2024
Shirnin A., Andreev N., Potapova S. et al., IEEE/ACM Transactions on Speech and Language Processing 2024 Vol. 32 P. 2751–2763
We present an approach to evaluate the robustness of pre-trained vision and language (V&L) models to noise in input data. Given a source image/text, we perturb it using standard computer vision (CV) / natural language processing (NLP) techniques and feed it to a V&L model. To track performance changes, we explore the problem of visual ...
Added: July 19, 2024
Aleksandr L. Tuv, Ivan D. Demidov, Maksim S. Akatov et al., , in: 2023 Seminar on Networks, Circuits and Systems (NCS).: IEEE, 2023. Ch. 39 P. 178–181.
Added: February 10, 2024
IEEE, 2023.
The IEEE Russia North West Section and Saint Petersburg Electrotechnical University “LETI” (SPbETU “LETI”) are pleased to present the Proceedings of the 2023 Seminar on Networks, Circuits and Systems.
The Seminar will cover a broad area of issues related to computer and communication networks and systems, design and application of electronic components and devices, computer systems engineering and theory. ...
Added: February 10, 2024
Semenov D., Koldanov A. P., Koldanov P. et al., Annals of Mathematics and Artificial Intelligence 2024
In this paper we propose a new notion of a clique reliability. The clique reliability is understood as the ratio of the number of statistically significant links in a clique to the number of edges of the clique. This notion relies on a recently proposed original technique for separating inferences about pairwise connections between vertices ...
Added: January 30, 2024
Semenov D., Alexander Koldanov, Petr Koldanov, Computational Management Science 2024 Vol. 21 Article 18
The aim of the article is to analyze graphs of weakly correlated stocks. Characteristics
of these graphs such as number of edges, histogram of vertices degrees, degrees
distribution, hubs and cliques are investigated. Pearson correlation and Kendall correlation
are used to construct these graphs. Graphs constructed by the traditional
procedure and by Holm procedure are compared. Obtained results are ...
Added: January 24, 2024
Andreev V., Известия Смоленского государственного университета 2021 Т. 55 № 3 С. 88–101
The article investigates system relations in individual style, which is viewed as a set of specific features of linguistic means typical for a certain author. The attention is focused on authorial metaphor occupying the central position in linguistic research, especially in cognitive linguistics.
The paper deals with the analysis of metaphor in the individual style of ...
Added: October 25, 2023
Никольская Т. Е., Павлина С. Ю., Вестник Волгоградского государственного университета. Серия 2: Языкознание 2019 Т. 18 № 1 С. 132–145
The article investigates inter-cultural artistic communication which occurs through multimodal texts in general and feature films in particular. Artistic communication faces a challenge when its source and target belong to different ethnic and/or generational cohorts. The similarity or difference of communication codes depends on the level of adequacy of the sender’s and the recipient’s discursive ...
Added: September 19, 2023
Sergei Valentinovich Fedorenko, IEEE Access 2023 Vol. 11 P. 62771–62779
The novel methods for binary discrete Fourier transform (DFT) computation over the finite field have been proposed. The methods are based on a binary trace calculation over the finite field and use the cyclotomic DFT. The direct DFT computational complexity has been reduced due to using the binary trace function over the finite field and ...
Added: July 19, 2023
Eltsov N., Khorkina N., Вопросы статистики 2023 Т. 30 № 3 С. 92–108
The authors of the article analyze the characteristics of alcohol consumption by working residents of Russia, depending on their professional and social status. The study is based on data from the Russian Longitudinal Monitoring Survey of the National Research University Higher School of Economics for the period 2013-2019. The sample of the analysis included working ...
Added: March 24, 2023
Kashtanov V., Reliability: Theory & Applications 2022 No. 4 P. 22–34
The article talks about a remarkable man and an outstanding scientist – Alexander Dmitrievich Soloviev. He was Doctor of Physics and Mathematics, Professor, Laureate of the State Prize of the USSR, Professor of the Probability Theory Department of the Faculty of Mechanics and Mathematics at Lomonosov Moscow State University. Alexander Dmitrievich lived an amazing creative ...
Added: February 3, 2023
Kurmukova A., Ivanov F., Zyablov V. V., Problems of Information Transmission 2022 Vol. 58 No. 2 P. 122–136
We propose a new approach to the analytical estimation of the error burst probability, the probability of erroneous decoding, and the probability of error per bit for convolutional codes with Viterbi decoding in a binary symmetric channel (BSC). Upper and lower estimates of the probability of error per bit and of the erroneous decoding probability ...
Added: November 19, 2022
Korolev P., Polesskiy S., Tsvetkov V. et al., М.: КноРус, 2023.
The issues of occurrence of failures of computing and ways of dealing with them, the main indicators of reliability and mathematical methods for their evaluation are considered. Considerable attention is paid to the calculations of the reliability of computing systems at the design stages. Corresponds to the latest generation of Federal State Educational Standards. For ...
Added: November 9, 2022
A. M. Veresova, A. A. Ovchinnikov, , in: 2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF).: IEEE, 2020. P. 1–4.
The main concepts of the metric description of memory channels are considered, as well as a specific metric for
such channels. The spectral properties of the Gilbert code in relation to the Markov metric are analyzed. It is shown that using a matched metric increases the efficiency of channel usage. ...
Added: October 30, 2022
A. M. Veresova, A. A. Ovchinnikov, , in: 2022 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF) 30 May - 3 June 2022, St. Petersburg, Russia.: IEEE, 2022. P. 1–4.
Channels with memory can be described using the Gilbert–Elliott model. To correct errors in such channels, non–
binary Reed-Solomon codes are used, as well as low-density parity-check codes together with interleaving procedure or modifications of classical decoding algorithms. The purpose of this study is to compare the effectiveness of these codes when using different decoding algorithms in channels with memory. The probability ...
Added: October 27, 2022
Fedorenko Sergei Valentinovich, IEEE Access 2022 Vol. 10 P. 110639–110645
A novel method of spectral decoding for systematic BCH codes has been proposed. This method has a simple description and a small computational complexity. ...
Added: October 26, 2022
Dzhanashia K., Evsyutin O., Computers and Electrical Engineering 2022 Vol. 102 Article 108194
The popularity of watermarking was amplified due to the emergence of new immersive applications that connect the digital and physical worlds such as reading with a smartphone a watermark located in a physical object that leads to an online, dynamic source. Such applications require new watermarking schemes which must be robust enough to withstand significant ...
Added: June 23, 2022