Now showing 1 - 10 of 10
  • Publication
    Mobile Phone Based Remote Control System For Furnace Automation
    (2015)
    Edmunds Visockis
    ;
    Janis Zalans
    ;
    ;
    Gundars Valgis
    Nowadays, an increasing role in various technologies holds electronic devices that automate the various systems to facilitate people's daily life. This publication describes one of those types of automation capabilities, as a control system using mobile phones and mobile communications. Innovative approaches for the modification can be used for various purposes, such as a room or vehicle security alarm systems, remote management for various processes, the heating system furnace firing, the combustion process control, as well as many other remote management and control purposes.
    Scopus© Citations 1
  • Publication
    GRAPHICAL USER INTERFACE DEVELOPMENT PROBLEM DESCRIPTION AND SOLUTIONS
    (2019)
    Arturs Škapars
    ;
    Aigars Laduševs
    ;
    This article is about graphical user interface development problem description and possible solution summary. The goal of this work is to delve into specifics of common graphical user interface development problems and controversies, and list possible solutions that can be used to overcome.
  • Publication
    WHY TESTING IS IMPORTANT IN THE E-COMMERCE APPLICATION?
    (2020)
    Gintars Lazda
    ;
    The author performed an analysis why testing is important for e-commerce application. The work contains basic information about testing, software development and e-commerce.
  • Publication
    MACHINE LEARNING SERVICE FOR STUDENT REGISTRATION
    (2020)
    Andrejs Točelovskis
    ;
    The paper provides various tips for machine learning tehnology. The main part describes main functionality of machine learning service for human face recognition.
  • Publication
    PILOT APPLICATION ANALYSIS AND DESCRIPTION FOR AN AUTHOR OFFERED NEW APPLICATION
    (2021)
    Dmitrijs Petkevičs
    ;
    The givens paper’s “Pilot application analysis and description for an author offered new application” goal is to analyze the apps available for pilots. During research author made multiple groups of applications that pilots use to make their work easier, and described them. Also author offered a new application that will help pilots in daily reports. Conclusion was made using knowledge gathered from analyzes.
  • Publication
    ENOSE FOR INTERNET OF THINGS
    (2020)
    Mārīte Elksne
    ;
    Artūrs Solovjovs
    ;
    System “eNose” is developed within a project “eNose for Internet of things”, which is a part of a project contest “Research Grant of Rezekne Acadaemy of Technologies”. The aim of this work is to explore whether it is possible to detect spoiled food with help of sensors and a neural network. System “eNose” is intended to detect and classify spoiled food products within storages and notify related users. Detection and classification are performed by four gas sensors and a neural network. As a result, a web application was developed that performs such functions as storage and sensor registration, neural network training, spoiled food detection based on sensor data, and user permission control. It was concluded that sensors for this application must be very precise in order to receive best possible results.
  • Publication
    Mapping of Offshore Wind Climate and Site Conditions for the Baltic Sea within Latvian Territorial Waters
    (2013-10-31) ;
    Sergejs Rupainis
    ;
    Lita Lizuma
    The paper describes the assessment and mapping of wind climate and environmental conditions of the study region extending from 56.03N 20.2E to 57.22N 21.33E. Maps of wind resources and environmental conditions are the primary method used for presenting the offshore wind resources as well as site conditions data. A GIS database was chosen to house the offshore resources data because the datasets have a significant spatial component. A visualization of the geospatial data is created using the Google Maps platform. The maps datasets consist of gridded 1) climatological information on wind speed and direction, air temperature, air pressure, wind power potential at 10m, 80m, 90m and 100m height; 2) oceanographical information on water temperature, height and direction of sea waves, speed and direction of currents, ice conditions; 3) geological data on bathymetry and sea sediments. The horizontal resolution of the database grid cells is 5 km by 5 km. All the component datasets are spatially referenced to the same spatial base, allowing rapid indexing of the different datasets to each other. A database user may compare information from different datasets in the same geographic location. The GIS database also allows portions of a dataset to be quickly updated as new information becomes available.
  • Publication
    CLOUD COMPUTING
    (2023)
    Arturs Gusevs
    ;
    Mūsdienās mākoņdatošana ir svarīga lietotāju un uzņēmumu dzīves sastāvdaļa. Pateicoties mākoņdatošanai, cilvēkiem ir visas iespējas saglabāt savus datus mākonī, pārsūtīt lietojumprogrammas utt. Mākoņdatošana ļauj uzņēmumiem saglabāt naudu par dārgu aparatūru un programmatūru, kā arī ietaupa laiku uzņēmuma darbiniekiem. Mākoņdatošanas tehnoloģijas radās pagājušā gadsimta piecdesmitajos gados un joprojām attīstās. Referāta mērķis ir aplūkot mākoņdatošanas jēdzienu, mākoņu veidus, mākoņdatošanas ieguvumus, kā arī ar tiem saistītās grūtības un riskus.
  • Publication
    COMPARATIVE ANALYSIS OF CLOUD COGNITIVE SERVICE PROVIDERS BY USING COMPUTER VISION’S OBJECT DETECTION
    (2020)
    Jāzeps Ivulis
    ;
    Kārlis Štekels
    ;
    The given paper’s “Comparative analysis of cloud cognitive service providers by using computer vision’s object detection” goal is to analyze prediction precision of objects in digital image, using different cognitive services what are available in the market. During the research process there were made a several trials using different computer vision services to analyze the same number of images. Every separate image was under detailed analysis for prediction accuracy of each object. The results show that there is significant difference between different vision services.