Student EEICT 2020

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    Prostatic Cells Classification Using Deep Learning
    (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2020) Majerčík, Jakub; Špaček, Michal
    Human prostate cancer PC-3 cell line is widely used in cancer research. Previously, Zinc- Resistant variant was described characteristically by higher dry cellular mass determined by quantitative phase imaging. This work aims to classify these 2 cell types into corresponding categories using machine learning methods. We have achieved 97.5% accuracy with the correct preprocessing using Res-Net network.
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    Comparison Of Power Quality Monitor Data Transmission Between Modbus Tcp/Ip And Iec 60870-5-104
    (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2020) Musil, Petr
    With deployment of smart devices along the electrical grid key infrastructure points, communication process with regards to its volume and load on communication infrastructure needs to be described and evaluated. This article focuses on protocol Modbus TCP/IP and standard IEC 60870- 5-104 with regard to their communication structure and principles within substation connected to network by broadband over power lines modems (BPL). This paper also offers two communication scenarios over BPL network by using real substation power quality monitor. Furthermore, performance of each solution is being summed up in the discussion. Conclusion offers a convenient solution for utilization of key values transmission on limited communication channel.
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    Remote-Controlled Cross-Countryfour-Wheeler
    (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2020) Kejzlar, Radim
    The thesis deals with a complete design of a remote controlled cross-country fourwheeler for FEEC BUT „Elektrikarium“. Vehicle can be controlled using the Android smart phone app. The vehicle uses a BLDC motor with a regulator and control unit in the form of a microcontroller from the AVR family. The thesis describes the selection of components and the actual solution of communication between the HC-05 module, application and microcontroller with regulator. Part of the thesis is also a practical demonstration of the model.
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    Measuring Card For Electrical Impedance Tomography V20
    (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2020) Balajka, Martin
    This project aims to improve the first version of an electrical impedance tomography card. The main enhancement of this version is the replacement of Raspberry Pi with a better platform - STM32, implementation of voltage and phase shift measurements, and error correction in the first version. The main reason for moving from Raspberry Pi to STM32 is speed, power consumption and ease of use for the end user.
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    Application For Heart Rate Estimation Using Smartphone
    (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2020) Šara, Kryštof
    This work deals with estimation of the human heart rate (HR) using a mobile phone camera. The goal was to create a functional application for a smartphone with a real-time HR detection. A preliminary functional algorithm was tested on a sample of 10 independent subjects and a mean deviation of 8.3 beats per minute (BPM), relative to an ECG reference record, was reached. Considering only visibly calm subjects, the mean deviation was 1.5 BPM.