Dr. Konrad Gromaszek Profile

Dr. Konrad Gromaszek

at Lublin Univ of Technology

SPIE Involvement:

Author

Publications (42)

Proceedings Article | 20 December 2023 Paper

Paper

Neurorecognition visualization in multitask end-to-end speech

Orken Mamyrbayev, Sergii Pavlov, Akbayan Bekarystankyzy, Dina Oralbekova, Bagashar Zhumazhanov, Larysa Azarova, Dinara Mussayeva, Tetiana Koval, Konrad Gromaszek, Nurdaulet Issimov, Kadrzhan Shiyapov

Proceedings Volume 12985, 129850G (2023) https://doi.org/10.1117/12.3022727

KEYWORDS: Education and training, Speech recognition, Speaker recognition, Data modeling, Performance modeling, Systems modeling, Machine learning, Visualization, Signal processing, Neural networks

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Proceedings Article | 20 December 2023 Paper

Paper

Photonic methods for normalizing the level of tissue microcirculation in the maxillo-facial region

Liudmyla Shkilniak, Nataliia Zabolotna, Volodymyr Pavlov, Zhanna Khomenko, Yang Longyin, Konrad Gromaszek, Aliya Kalizhanova, Ainur Kozbakova

Proceedings Volume 12985, 129850M (2023) https://doi.org/10.1117/12.3022729

KEYWORDS: Tissues, Skin, Infrared radiation, Blood, Tissue optics, Light emitting diodes, Blood circulation, Absorption, Visible radiation, Phototherapy

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Proceedings Article | 20 December 2023 Paper

Paper

Optical control system of the geometric model constructed in 3D space for magnetic stereotaxis

Jiao Hankun, Oleg Avrunin, Volodimir Piatykop, Yuliya Antonova-Rafi, Oleksandr Neprytskyi, Konrad Gromaszek, Dinara Mussayeva, Bagashar Zhumazhanov

Proceedings Volume 12985, 1298506 (2023) https://doi.org/10.1117/12.3022725

KEYWORDS: Magnetism, 3D modeling, Control systems, Brain tissue, Permeability, Ions, Geometrical optics, Gelatin, Computer simulations, Motion controllers

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Proceedings Article | 12 December 2022 Paper

Paper

Development of a combined method for calculating coordinates of laser beam spots using a direct parallel-hierarchical transformation

Leonid Tymchenko, Natalia Kokriatska, Volodymyr Tverdomed, Sergii Pavlov, Natalia Sachaniuk-Kavets’ka, Andrii Tykhonov, Nataliia Dobrovolska, Konrad Gromaszek, Daniyar Jarykbassov

Proceedings Volume 12476, 124760D (2022) https://doi.org/10.1117/12.2659193

KEYWORDS: Telecommunications, Navigation systems, Laser systems engineering, Laser development, Signal processing, Optical filters, Atmospheric optics, Optical communications, Digital signal processing, Computing systems

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Proceedings Article | 12 December 2022 Paper

Paper

Forces balance in coordinate system of object’s existence 3D space

Gregory Tymchyk, Volodymyr Skytsiouk, Tatiana Klotchko, Leonid Polishchuk, Serhii Zahorodnii, Nurbapa Mekebayev, Konrad Gromaszek

Proceedings Volume 12476, 124760U (2022) https://doi.org/10.1117/12.2659188

KEYWORDS: Analytical research, Motion models, 3D modeling, Systems modeling, Motion analysis, Complex systems, Object recognition, Manufacturing, Biomimetics, Surgery

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Proceedings Article | 12 December 2022 Paper

Paper

Pyramidal method of generalized spatially connected processing and an example of its implementation in image processing

Leonid Tymchenko, Natalia Kokriatska, Volodymyr Tverdomed, Natalia Sachaniuk-Kavets’ka, Liudmyla Semenova, Olha Riabokon, Konrad Gromaszek, Aisha Mussabekova

Proceedings Volume 12476, 124760E (2022) https://doi.org/10.1117/12.2659202

KEYWORDS: Signal detection, Image processing, Image analysis, Video, Signal to noise ratio, Interference (communication), Signal processing, Image compression, Switching, Signal generators

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Proceedings Article | 12 December 2022 Paper

Paper

The capabilities of modern rapid prototyping tools for developing training of computed tomography 3D models in phthisiology

Jiao Hankun, Maksym Tymkovych, Oleg Avrunin, Olga Shevchenko, Irina Moroz, Olena Nanaka, Saule Smailova, Aida Uvaysova, Konrad Gromaszek

Proceedings Volume 12476, 1247607 (2022) https://doi.org/10.1117/12.2659186

KEYWORDS: 3D modeling, Lung, Computed tomography, Rapid manufacturing, 3D printing, Printing, Visual process modeling, Systems modeling, Data modeling, Visualization

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Proceedings Article | 3 November 2021 Paper

Paper

Mobile robot with optical sensors for remote assessment of plant conditions and atmospheric parameters in an industrial greenhouse

Vitaliy Lysenko, Igor Bolbot, Taras Lendiel, Kateryna Nakonechna, Viktor Kovalskiy, Natalia Rysynets, Konrad Gromaszek, Yedilkhan Amirgaliyev, Karlygash Nurseitova

Proceedings Volume 12040, 120400D (2021) https://doi.org/10.1117/12.2613975

KEYWORDS: Mobile robots, Sensors, Optical sensors, Atmospheric sensing, Wavelets, Atmospheric optics, Wavelet transforms, Photodiodes, Space robots, Algorithm development

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Proceedings Article | 3 November 2021 Paper

Paper

Electromyographic complex with goniometric tracking of the degree of muscle

Tatyana Zhemchuzhkina, Tatyana Nosova, Denys Kostin, Olena Prisych, Irina Palii, Viktor Kovalskiy, Konrad Gromaszek, Saltanat Amirgaliyeva, Ainur Kozbakova

Proceedings Volume 12040, 1204008 (2021) https://doi.org/10.1117/12.2603991

KEYWORDS: Electromyography, Distance measurement, Electroencephalography, Ultrasonics, Spine, Visualization, Electrodes, Diagnostics, Prototyping, Measurement devices

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Proceedings Article | 14 October 2020 Paper

Paper

Diagnostics of the prescriptions of death by a method of azimuthally-invariant Mueller-matrix microscopy

Alexander Ushenko, Yuliya Sarkisova, Viktor Bachinsky, Oleg Vanchuliak, Alexander Dubolazov, Yuriy Ushenko, Yuriy Tomka, Roman Besaga, Konrad Gromaszek, Aigul Sagymbai, Adil Abdihanov

Proceedings Volume 11581, 115810J (2020) https://doi.org/10.1117/12.2580335

KEYWORDS: Brain-machine interfaces, Microscopy, Diagnostics, Vitreous, Polarization, Anisotropy, Tissue optics, Statistical analysis, Phase shift keying

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Proceedings Article | 14 October 2020 Paper

Paper

The tracking system of a three-dimensional position of hand movement for tremor detection

Karina Selivanova, Oleg Avrunin, Sergii Zlepko, Yurii Guminskyi, Olexander Poplavskyy, Konrad Gromaszek, Almagul Bizhanova, Galim Kalimbetov

Proceedings Volume 11581, 115810I (2020) https://doi.org/10.1117/12.2580330

KEYWORDS: Image segmentation, Calibration, Visualization, Video, RGB color model, Image registration, Cameras, 3D image processing, Telecommunications

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Proceedings Article | 12 June 2020 Paper

Paper

Features of image analysis under UV-video dermoscopy

Olha Isaieva, Oleg Avrunin, Irina Moroz, Olena Stoliarenko, Roman Akselrod, Volodymyr Kylyvnyk, Konrad Gromaszek, Aigul Iskakova, Saule Rakhmetullina, Ainur Kozbakova

Proceedings Volume 11456, 114560H (2020) https://doi.org/10.1117/12.2569774

KEYWORDS: Image segmentation, Skin, Video, Ultraviolet radiation, Image analysis, Image processing, Diagnostics, Visualization, Image visualization, Video processing

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Proceedings Article | 6 November 2019 Paper

Paper

Transformation of polygonal description of objects into functional specification based on three-dimensional patches of free forms

Sergey Vyatkin, Olexander Romanyuk, Sergii Pavlov, Tatyana Troianovska, Konrad Gromaszek, Yerbol Turgynbekov

Proceedings Volume 11176, 1117622 (2019) https://doi.org/10.1117/12.2537043

KEYWORDS: 3D modeling, Data modeling, Single mode fibers, Data storage, Ray tracing, Composites, Laser induced breakdown spectroscopy, 3D optical data storage, Brain, Visual process modeling

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Proceedings Article | 6 November 2019 Paper

Paper

Logic correctness of control algorithms for mechatronic discrete systems with parallel processes

Aleksandr Gubarev, Oksana Hanpantsurova, Konstantin Belikov, Konrad Gromaszek, Azat Turgunbekov

Proceedings Volume 11176, 1117660 (2019) https://doi.org/10.1117/12.2537074

KEYWORDS: Actuators, Parallel computing, Logic, Control systems, Transition metals, Binary data, Mechatronics, Manufacturing, Process control, Silicon

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Proceedings Article | 6 November 2019 Paper

Paper

Method for defining conceptual classes in the description of use cases

Oleksii Kungurtsev, Nataliia Novikova, Maria Reshetnyak, Yana Cherepinina, Konrad Gromaszek, Daniyar Jarykbassov

Proceedings Volume 11176, 1117624 (2019) https://doi.org/10.1117/12.2537070

KEYWORDS: Mathematical modeling, Receivers, Software development, Prototyping, Product engineering, Algorithm development, Data modeling, Computing systems, Manufacturing, Picosecond phenomena

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Proceedings Article | 6 November 2019 Paper

Paper

Information technology for evaluation of innovation indicators influence and investment activity on competitiveness of the region

Nataliia Savina, Olha Romanko, Konrad Gromaszek, Saule Smailova

Proceedings Volume 11176, 1117625 (2019) https://doi.org/10.1117/12.2537073

KEYWORDS: Statistical analysis, Data modeling, Statistical modeling, Error analysis, Information technology, Excel, Statistical methods, Mathematical modeling, Analytical research, Factor analysis

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Proceedings Article | 6 November 2019 Paper

Paper

Information technology for creation of semantic structure of educational materials

Olexander Barmak, Olexander Mazurets, Iurii Krak, Anatolii Kulias, Larysa Azarova, Konrad Gromaszek, Saule Smailova

Proceedings Volume 11176, 1117623 (2019) https://doi.org/10.1117/12.2537064

KEYWORDS: Information technology, Data modeling, Software development, Chemical elements, Neurons, Analytical research, MS office, Absorption, Mathematical modeling, Neural networks

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Proceedings Article | 15 March 2019 Paper

Paper

Mathematical model of glitches in DAC with weight redundancy

Oleksyi Azarov, Oleksandr Murashenko, Semen Katsiv, Konrad Gromaszek, Gali Duskazaev, Olga Ussatova

Proceedings Volume 11045, 1104511 (2019) https://doi.org/10.1117/12.2522403

KEYWORDS: Resistance, Switching, Mathematical modeling, Signal attenuation, Binary data, Switches, Diodes, Transistors, Analytical research, Analog electronics

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Proceedings Article | 1 October 2018 Paper

Paper

Study of the dynamic stability of the conveyor belt adaptive drive

Leonid Polishchuk, Leonid Kozlov, Oleh Piontkevych, Konrad Gromaszek, Assel Mussabekova

Proceedings Volume 10808, 1080862 (2018) https://doi.org/10.1117/12.2501535

KEYWORDS: Control systems, Mathematical modeling, Sensors, Switching, Process modeling, Systems modeling, Differential equations, MATLAB, Simulink, Automatic control

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Proceedings Article | 1 October 2018 Paper

Paper

Inverted pendulum model Linear–Quadratic Regulator (LQR)

Beata Kuśmierz, Konrad Gromaszek, Krzysztof Kryk

Proceedings Volume 10808, 108086I (2018) https://doi.org/10.1117/12.2501686

KEYWORDS: Control systems, Mathematical modeling, Matrices, LabVIEW, Algorithm development, Systems modeling, Computer simulations, Device simulation, Control systems design, Automatic control

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Proceedings Article | 1 October 2018 Paper

Paper

Adaptive production control system based on optimal aggregation methods

Taisa Borovska, Inna Vernigora, Dmitry Grishin, Victor Severilov, Konrad Gromaszek, Aliya Aizhanova

Proceedings Volume 10808, 108086O (2018) https://doi.org/10.1117/12.2501520

KEYWORDS: Control systems, Mathematical modeling, Manufacturing, Software development, Systems modeling, Picosecond phenomena, Binary data, Adaptive control, Computer programming, Analog electronics

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Proceedings Article | 1 October 2018 Paper

Paper

Neural network modelling by rank configurations

Mykola Bykov, Viacheslav Kovtun, Abdourahmane Raimy, Konrad Gromaszek, Saule Smailova

Proceedings Volume 10808, 1080821 (2018) https://doi.org/10.1117/12.2501521

KEYWORDS: Neural networks, Neurons, Mathematical modeling, Modeling, Binary data, Chemical elements, 3D modeling, Image processing, Systems modeling, Control systems

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Proceedings Article | 1 October 2018 Paper

Paper

Analysis of computational processes of pyramidal and parallel-hierarchical processing of information

Mohammed Al-Maitah, Leonid Timchenko, Natalia Kokriatskaia, Svitlana Nakonechna, Anna Poplavskaia, Dmytro Stepaniuk, Konrad Gromaszek, Saule Rakhmetullina

Proceedings Volume 10808, 1080822 (2018) https://doi.org/10.1117/12.2501522

KEYWORDS: Image processing, Data processing, Image segmentation, Array processing, Image compression, Signal processing, Solar thermal energy, Chemical elements, Algorithm development, Data storage

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Proceedings Article | 1 October 2018 Paper

Paper

Determining of the optimal parameters for a mechatronic hydraulic drive

Leonid Kozlov, Volodymyr Bogachuk, Victor Bilichenko, Artem Tovkach, Konrad Gromaszek, Samat Sundetov

Proceedings Volume 10808, 1080861 (2018) https://doi.org/10.1117/12.2501528

KEYWORDS: Mechatronics, Mathematical modeling, Control systems, Servomechanisms, Optimization (mathematics), Sensors, Algorithm development, Amplifiers, Differential equations, Telecommunications

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Proceedings Article | 1 October 2018 Paper

Paper

Automatic system for modeling of working processes in pressure generators of hydraulic vibrating and vibro-impact machines

Rostislav Iskovych-Lototsky, Yaroslav Ivanchuk, Yaroslav Veselovsky, Konrad Gromaszek, Ayaulym Oralbekova

Proceedings Volume 10808, 1080850 (2018) https://doi.org/10.1117/12.2501532

KEYWORDS: Process modeling, Mathematical modeling, Systems modeling, Computer aided design, Computing systems, 3D modeling, Solid modeling, Finite volume methods, Fluid dynamics, Telecommunications

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Proceedings Article | 1 October 2018 Paper

Paper

Model for the analysis and optimization of the efficiency and survivability of an enterprise based on optimal aggregation methodology

Taisa Borovska, Irina Bevz, Irina Kolesnyk, Victor Severilov, Oleksandr Kobylianskyi, Konrad Gromaszek, Saule Rakhmetullina

Proceedings Volume 10808, 1080824 (2018) https://doi.org/10.1117/12.2501534

KEYWORDS: Mathematical modeling, Picosecond phenomena, Systems modeling, Reliability, Integrated modeling, Optimization (mathematics), Matrices, Power supplies, Binary data, Information technology

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Proceedings Article | 7 August 2017 Paper

Paper

Functional integration of automated system databases by means of artificial intelligence

Volodymyr Dubovoi, Olena Nikitenko, Maksat Kalimoldayev, Andrzej Kotyra, Konrad Gromaszek, Aigul Iskakova

Proceedings Volume 10445, 104452C (2017) https://doi.org/10.1117/12.2280988

KEYWORDS: Databases, System integration, Artificial intelligence, Fuzzy logic, Data processing, Integration, Computing systems, Data modeling, Data integration, Logic

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Proceedings Article | 7 August 2017 Paper

Paper

Self-organizing intelligent network of smart electrical heating devices as an alternative to traditional ways of heating

Aleksander Zaslavsky, Viktor Tkachov, Stanislav Protsenko, Andrii Bublikov, Batyrbek Suleimenov, Nurbek Orshubekov, Konrad Gromaszek

Proceedings Volume 10445, 104456K (2017) https://doi.org/10.1117/12.2281225

KEYWORDS: Power supplies, Control systems, Algorithm development, Switching, HVAC controls, Photonic integrated circuits, Switches, Thermal modeling, Systems modeling, Mining

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Proceedings Article | 7 August 2017 Paper

Paper

The efficiency analysis of HTTP/2 protocol

Oleh Kovaliuk, Dmytro Kovaliuk, K. Gromaszek, Aliya Kalizhanova, Saule Smailova

Proceedings Volume 10445, 104452Q (2017) https://doi.org/10.1117/12.2281226

KEYWORDS: Visualization, Multiplexing, Computer security, Computer architecture, Computer networks, Binary data, Internet, Photonics, Astronomy, Particle accelerators

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Proceedings Article | 7 August 2017 Paper

Paper

Quality of content delivery in computer specialists training system

Olexiy Azarov, Tetiana Troianovska, Liudmyla Savytska, Tamara Savchuk, Larysa Nykyforova, Volodymyr Otryshko, Batyrbek Suleimenov, Konrad Gromaszek, Ainur Kozbekova, Azhan Sagymbekova

Proceedings Volume 10445, 104452S (2017) https://doi.org/10.1117/12.2281229

KEYWORDS: Computing systems

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Proceedings Article | 7 August 2017 Paper

Paper

Threats and risks to information security: a practical analysis of free access wireless networks

Daniel Quirumbay, Iván Coronel, Marcia Bayas , Ronald Rovira, Konrad Gromaszek, Akmaral Tleshova , Ainur Kozbekova

Proceedings Volume 10445, 104452R (2017) https://doi.org/10.1117/12.2281227

KEYWORDS: Information security, Computer security, Information technology, Internet, Network security, Standards development, Phase shift keying, Mobile devices, Signal detection, Telecommunications

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Proceedings Article | 7 August 2017 Paper

Paper

Mathematical models of production systems development based on optimal aggregation methodology

Taisa Borovska, Inna Vernigora, Waldemar Wójcik, Konrad Gromaszek, Saule Smailova, Zhassulan Orazbekov

Proceedings Volume 10445, 104452P (2017) https://doi.org/10.1117/12.2281222

KEYWORDS: Mathematical modeling, Systems modeling, Binary data, System integration

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Proceedings Article | 28 September 2016 Paper

Paper

Usage of the hybrid encryption in a cloud instant messages exchange system

Roman Kvyetnyy, Olexander Romanyuk, Evgenii Titarchuk, Konrad Gromaszek, Nazarbek Mussabekov

Proceedings Volume 10031, 100314S (2016) https://doi.org/10.1117/12.2249190

KEYWORDS: Clouds, Symmetric-key encryption, Cryptography, Computer programming languages, Computer programming, Electronics, Information technology, Video, Internet, Data storage

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Proceedings Article | 28 September 2016 Paper

Paper

The method of translation additive and multiplicative error in the instrumental component of the measurement uncertainty

Olexander Vasilevskyi, Volodymyr Kucheruk, Volodymyr Bogachuk, Konrad Gromaszek, Waldemar Wójcik, Saule Smailova, Nursanat Askarova

Proceedings Volume 10031, 1003127 (2016) https://doi.org/10.1117/12.2249195

KEYWORDS: Physical phenomena, Metrology, Mathematical modeling, Error analysis, Transformers, Signal processing, Quality measurement, Instrument modeling, Electronics, Information technology

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Proceedings Article | 28 September 2016 Paper

Paper

Development of control system of metallic inclusions in granular materials based on the method of scanning signal

Leonid Zamihovskyi, Ivan Levytskyi, Konrad Gromaszek, Saule Smailova, Ardak Akhmetova, Azhar Sagymbekova

Proceedings Volume 10031, 100310H (2016) https://doi.org/10.1117/12.2249200

KEYWORDS: Control systems, Microcontrollers, Amplifiers, Magnetism, Switches, Raw materials, Signal processing, Signal generators, Manufacturing, Analog electronics

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Proceedings Article | 28 September 2016 Paper

Paper

Subpixel edge detection method based on low-frequency filtering

Yosip Bylinsky, Andrzej Kotyra, Konrad Gromaszek, Aigul Iskakova

Proceedings Volume 10031, 1003152 (2016) https://doi.org/10.1117/12.2249336

KEYWORDS: Edge detection, Video, Cameras, Sensors, Optical filters, Error analysis, Image filtering, Detection and tracking algorithms, Gaussian filters, Calibration

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Proceedings Article | 17 December 2015 Paper

Paper

Computer system for forecasting surgery on the eye muscles

Oleg Avrunin, Dmitriy Kukharenko, Sergii Romanyuk, Aliya Kalizhanova, Aynur Toygozhinova, Konrad Gromaszek

Proceedings Volume 9816, 98161G (2015) https://doi.org/10.1117/12.2229033

KEYWORDS: Data modeling, Computing systems, Surgery, Eye, Eye models, Instrument modeling, Computer simulations, Systems modeling, 3D modeling, Molybdenum, Mathematical modeling, Magnetic resonance imaging, Neural networks

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Proceedings Article | 17 December 2015 Paper

Paper

Multispectral televisional measuring control of the ecological state of waterbodies on the characteristics macrophytes

Vasil Petruk, Sergii Kvaternyuk, Anastasia Kozachuk, Saltanat Sailarbek, Konrad Gromaszek

Proceedings Volume 9816, 98161Q (2015) https://doi.org/10.1117/12.2229343

KEYWORDS: Environmental sensing, Image processing, Water contamination, Ecosystems, Water, Inverse optics, Vegetation, Environmental monitoring, Pollution control, Control systems, Visible radiation, Aerospace engineering

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Proceedings Article | 17 December 2015 Paper

Paper

The adaptive control system of acetylene generator

D. Kovaliuk, Oleg Kovaliuk, Aron Burlibay, Konrad Gromaszek

Proceedings Volume 9816, 98161B (2015) https://doi.org/10.1117/12.2229138

KEYWORDS: Adaptive control, Control systems, Fuzzy systems, Fuzzy logic, Complex adaptive systems, Calcium, Mathematical modeling, Stereolithography, Systems modeling, Simulink

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Proceedings Article | 17 December 2015 Paper

Paper

Optimization of hierarchical management of technological processes

Marcia Bayas, B. Dubovoy, Jibek Shegebaeva, Konrad Gromaszek

Proceedings Volume 9816, 981622 (2015) https://doi.org/10.1117/12.2229201

KEYWORDS: Information technology, Data processing, Lead, Control systems, Liquid crystals, Process control, Control systems design, Reliability, Surface plasmons, Optical fibers, Current controlled current source, Silicon

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Proceedings Article | 17 December 2015 Paper

Paper

User behavioral model in hypertext environment

Oleksii Moskvin, Saltanat Sailarbek, Konrad Gromaszek

Proceedings Volume 9816, 98161Y (2015) https://doi.org/10.1117/12.2229137

KEYWORDS: Internet, Data modeling, Systems modeling, Navigation systems, Statistical analysis, Optimization (mathematics), Stochastic processes, Software development, Genetics, Mathematical modeling

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Proceedings Article | 17 December 2015 Paper

Paper

Evaluation of the impact of uncontrolled parametric perturbations on stability of automatic systems with logical control units

Svetlana Moskvina, Maria Yukhymchuk, Oxana Zhirnova, Konrad Gromaszek

Proceedings Volume 9816, 98161X (2015) https://doi.org/10.1117/12.2229136

KEYWORDS: Control systems, Automatic control, Relays, Complex systems, Systems modeling, Mathematical modeling, Analytical research, Nonlinear control, Logic, Nonlinear optics

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Showing 5 of 42 publications

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