Вісники та науково-технічні збірники, журнали

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Author: search.filters.author.Lashko, OksanaHas files: Yes

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    System for Effective Small Business Support
    (Lviv Politechnic Publishing House, 2021-03-01) Pavlenko, Volodymyr; Lashko, Oksana; Lviv Polytechnic National University
    This paper considers the problem of developing specialized software designed to support small businesses. It substantiates the relevance of creating such systems; architecture has been offered; and the results of development have been given. For practical use, a specific subject area has been considered, which allows to clearly understand the purpose and outcome of the work. These materials can be used to obtain ready-made solutions during the development of a software package on this topic. This document can be considered as an introductory material for the various stages of the project to develop a system of effective support of small business.
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    Software Implementation of Gesture Recognition Algorithm Using Computer Vision
    (Lviv Politechnic Publishing House, 2021-03-01) Kotyk, Vladyslav; Lashko, Oksana; Lviv Polytechnic National University
    This paper examines the main methods and principles of image formation, display of the sign language recognition algorithm using computer vision to improve communication between people with hearing and speech impairments. This algorithm allows to effectively recognize gestures and display information in the form of labels. A system that includes the main modules for implementing this algorithm has been designed. The modules include the implementation of perception, transformation and image processing, the creation of a neural network using artificial intelligence tools to train a model for predicting input gesture labels. The aim of this work is to create a full-fledged program for implementing a real-time gesture recognition algorithm using computer vision and machine learning.
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    Software System of Decoding Light Codes
    (Lviv Politechnic Publishing House, 2021-03-01) Barsiienko, Vladyslav; Lashko, Oksana; Lviv Polytechnic National University
    The paper presents the stages of creating a software system for decoding light codes and examines the effectiveness of its operation. The relevance of the development is due to the need to combine the speed and distance of information delivery for the further development of wireless communication systems. The authors'attention is focused on considering the basic components of the designed system. The main algorithms of operation have been presented and the effectiveness of their development has been proved. A comparison with existing means has been made and the prospects for the development of cable free optical communication systems have been emphasized.