Search Results - "Savchenko, V A"

Adaptive Method for Measuring a Fundamental Tone Frequency Using a Two-Level Autoregressive Model of Speech Signals by Savchenko, A. V., Savchenko, V. V.

“…The problem of determining a fundamental tone frequency of a speech signal in the presence of white Gaussian noise is examined. A method for measuring this…”
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Method for Measurement the Intensity of Speech Vowel Sounds Flow for Audiovisual Dialogue Information Systems by Savchenko, A. V., Savchenko, V. V.

“…The interaction of two types of modality of a system for processing audiovisual information in the problem of evaluating the emotional state of users of…”
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Real-Time Vowel Detection with Guaranteed Reliability by Savchenko, A. V., Savchenko, V. V.

“…— The article proposes a new algorithm for solving the problem of real-time detection of vowel speech sounds based on ( R  + 1)-element information and the…”
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Method for Automatic Online Updating of Personal Biometric Data Based on Speech Signal of the Biometric System User by Savchenko, A. V., Savchenko, V. V.

“…The article considers the problem of personal biometric data “aging” over time. A method has been proposed to overcome this problem by automatically updating…”
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A Method of Real-Time Dynamic Measurement of a Speaker’s Emotional State from a Speech Waveform by Savchenko, L. V., Savchenko, A. V.

“…The problems of implementing systems with a voice interface for remote service of the population are examined. The effectiveness of such systems can be…”
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Method for Measuring Distortions in Speech Signals during Transmission over a Communication Channel to a Biometric Identification System by Savchenko, V. V., Savchenko, A. V.

“…The present paper discusses the problem of distortions in speech signals transmitted over a communication channel to a biometric system during voice-based…”
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A Method for the Real-Time Updating of Voice Samples in the Unified Biometric System by Savchenko, V. V., Savchenko, A. V.

“…The article continues our previous work [V. V. Savchenko and A. V. Savchenko, Izmeritel’naya Tekhnika, No. 12, 46–52 (2019)]. We study the problem of automatic…”
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A Method for Measuring the Pitch Frequency of Speech Signals for the Systems of Acoustic Speech Analysis by Savchenko, A. V., Savchenko, V. V.

“…We developed a new method for measuring the pitch frequency of speech signals with elevated noise immunity. The problem of protection against intense…”
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EFFECT OF BLASTING ON METHANE DRAINAGE IN COAL SEAM by Kurlenya, M. V., Tsupov, M. N., Savchenko, A. V., Pugachev, K. A.

“…The authors analyze gas control readings obtained in Butovskaya Mine, Kemerovo Region, in step-down phase of seismicity and after blasting operations. It is…”
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Method for Measuring the Indicator of Acoustic Quality of Audio Recordings Prepared for Registration and Processing in the Unified Biometric System by Savchenko, V. V., Savchenko, A. V.

“…The problem of automated quality control of audio recordings containing voice samples of individuals is considered. It is shown that in solving this problem…”
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Fast Image Classification Algorithms Based on Sequential Analysis by Savchenko, A. V.

“…This work is devoted to fast image recognition techniques based on statistical sequential analysis. We examine the possibility to sequentially process…”
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Information-Theoretic Approach to the Problem of Automatic Image Recognition by Savchenko, A. V.

“…The problem of automatic half-tone image recognition from the large database is formulated. Its decision using data on a problem of statistical classification…”
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Probabilistic neural network with homogeneity testing in recognition of discrete patterns set by Savchenko, A.V.

“…The article is devoted to pattern recognition task with the database containing small number of samples per class. By mapping of local continuous feature…”
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Audio-Visual Continuous Recognition of Emotional State in a Multi-User System Based on Personalized Representation of Facial Expressions and Voice by Savchenko, A. V., Savchenko, L. V.

“…This paper is devoted to tracking dynamics of psycho-emotional state based on analysis of the user’s facial video and voice. We propose a novel technology with…”
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Directed enumeration method in image recognition by Savchenko, A.V.

“…The article is devoted to the problem of image recognition in real-time applications with a large database containing hundreds of classes. The directed…”
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Guaranteed Significance Level Criterion in Automatic Speech Signal Segmentation by Savchenko, V. V., Savchenko, A. V.

“…— The article considers the problem of automatic segmentation of a speech signal into phonetic units in conditions of their a priori uncertain spectral…”
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Blending of Predictions Boosts Understanding for Multimodal Advertisements by Alekseev, A., Savchenko, A. V., Tutubalina, E., Myasnikov, E., Nikolenko, S. I.

“…The advertising industry employs several content modalities to deliver implied messages: images, videos, text, music, and all of them combined. “Decoding” a…”
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Features of the soil cover of the Vetluga-Unzhensk interfluvial area (Northeast of the Kostroma oblast) by Ivanov, A. V, Locmanova, N. A, Savchenko, A. V

“…This paper reveals the features of the soil cover of the territory of the Vetluga-Unzhensk interfluvial area, which is adjacent to the northern part of Uvaly,…”
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The Effect of Alkyl Substitutes on the Characteristics of Charge Transfer in Stacks of D–π–A–π–D Molecules by Savchenko, V A, Guskova, O A

“…This paper describes the results of calculations using the density functional method to determine the parameters governing charge transfer rates in stacks…”
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Scale-Invariant Modification of COSH Distance for Measuring Speech Signal Distortions in Real-Time Mode by Savchenko, A. V., Savchenko, V. V.

“…This study considers a new measure of distortions of speaker speech sounds that is invariant with respect to the gain of speech signal in a communication…”
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