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- L I Titomir, V G Trunov, E A I Aidu, T A Sakhnova, E V Blinova
- Anadolu kardiyoloji dergisi : AKD = the Anatolian…
- 2007

OBJECTIVE
The aim of this work was to describe a new approach to noninvasive differential diagnosis of left and right ventricular hypertrophies (LVH and RVH) caused by the arterial or lung hypertensions.
METHODS
The vectorcardiographic measurements were analyzed by means of dipolar electrocardiotopography (DECARTO) technique based upon a simplified… (More)

- E Kellerová, V Regecová, +4 authors V Szathmáry
- Physiological research
- 2006

The aim of the present study was to investigate the reflection of psychoemotional stress in the body surface potential distribution as documented by isointegral maps of cardiac activation and recovery. In 72 young men (18.3+/- 7.3 y.) with no cardiovascular history body surface potential maps (BSPMs) at rest and during the test of mental arithmetic were… (More)

- Tibor Deutsch, Tamás Gergely, V. Trunov
- Computer Methods and Programs in Biomedicine
- 2004

This paper presents an overview on the design and implementation of a computer system for the interpretation of home monitoring data of diabetic patients. The comprehensive methodology covers the major information processing steps leading from raw data to a concise summary of what has happened between two subsequent visits. It includes techniques for… (More)

- Vladimir V. V’yugin, Vladimir G. Trunov, V. G. Trunov
- 2012

The problem of universal sequential investment in stock markets is considered. We construct an algorithmic trading strategy that is asymptotically at least as good as any trading strategy that is not excessively complex and that computes the investment at each step using a fixed continuous function of the side information. This strategy uses predictions of… (More)

- E. Aidu, V. Trunov, A. Kalinin
- 2015

The problem of construction of body surface potential maps (BSPM) is important for many aspects of clinical practice. This study compares several methods of BSPM approximation, including three variants of spherical harmonics approximation and two variants of Laplacian interpolation. The methods were evaluated for their accuracy using tomographic and… (More)

- V. N. Sorokin, A. A. Tananykin, V. G. Trunov
- Pattern Recognition and Image Analysis
- 2014

Speaker recognition is carried out in the space of the functional parameters of the area of the glottal cross-section, found by solving the inverse problem. This problem is solved in two stages: first, the signal obtained by inverse filtering is approximated using the vocal source model, and then the glottal area model parameters, which generate the… (More)

- L I Titomir, N V Korneev, V S Nagornov, N E Barnova, V G Trunov
- Meditsinskaia tekhnika
- 1995

A procedure was proposed for non-invasive mapping of the cardiac electrical potential or a spherical quasiepicardium from its synchronous multichannel measurement on the surface of the chest, i.e. routine electrocardiodraphic mapping. Mathematical simulation was used to demonstrate that the quasiepicardial potential can be calculated with the accuracy… (More)

- E V Blinova, T A Sakhnova, +6 authors L I Titomir
- Bratislavske lekarske listy
- 2002

The Decarto technique was used to study the orthogonal ECGs recorded in 23 subjects during parabolic flights (44 records). A parameter of the instantaneous decartograms, namely the activation area (AA), which is the total area of the depolarization front projection on the image sphere, was analyzed. We compared the values of AA during the periods of… (More)

- E V Blinova, T A Sakhnova, +4 authors L I Titomir
- Terapevticheskiĭ arkhiv
- 2007

AIM
To estimate the informative value of orthogonal ECG parameters for the diagnosis of left ventricular hypertrophy (LVH).
MATERIALS AND METHODS
The study comprised 142 apparently healthy individuals and 125 patients with arterial hypertension (AH) and LVH (left ventricular mass index more than 125 g/m2 for males and more than 110 g/m2 for females).… (More)

- L I Titomir, V S Nagornov, N E Barinova, V G Trunov
- Biofizika
- 1997

Possibility of determination of the heart electric potential maps on the spherical quasiepicardium from the body surface potentials measured by means of multiple leads, is estimated. The simplified models of ventricular depolarization electric generator considered in this study, consist of sets of uniform double layers representing basic configurations of… (More)