Találatok megtekintése: 1-20 összesen: 23

    • Acceleration Measurement Experiments in Dairy Cattle 

      Hajnal, Éva; Vakulya, Gergely; Udvardy, Péter; Kovács, Levente (2021)
      The great challenge of our time is monitoring of the condition of our farm animals, which is made possible by IoT technologies. This segment of agriculture is called IoF, Internet of Farms. This article presents ...
    • Analysis of a Prime-Representing Constant 

      Nagy, G. (2021)
      Fridman et al [1] have described an irrational constant, which can be used to generate a sequence of all of the prime numbers. This paper gives a program, which can calculate this constant in arbitrary precision, and ...
    • Application development supporting orthophoto documentation 

      László, Gergely; Bor, Gabriella; Lucas, Grégory; Lénárt, Csaba (2021)
      We have developed a GIS algorithm that can support the project application processes with automatic and accurate GIS results that can be used for the planning and post- flight implementation documentation of orthophoto ...
    • Automation of EDM Machines 

      Liszi, Márk; Széll, Károly (2021)
      The automation of metal working machines is usually done for cycle time reduction and for the increase of capacity and precision. This project was started mainly to reduce the downtime between the installation of parts ...
    • Diverse approach of Cybersecurity culture in Education 

      Módné Takács, Judit; Tolner, Nikoletta; Pogatsnik, Mónika (2021)
      Cyberspace has become a required living space in modern society in the 21st century. Technological developments at the global level increase social vulnerability. Human is a critical element in creating security. Creating ...
    • Dynamic Arc Stabilization Options for Gas Metal Arc MIG/MAG Robot Welding 

      Kiss, Elek István; Dr. Széll, Károly (2021)
      As the number of welding experts and the cost of automation are reduced, the use of robotics is becoming increasingly important in this field. The purpose of this article is to introduce the automation of the production ...
    • Error Detection Methods in Photogrammetry 

      Jancsó, Tamás (2021)
      The error detection plays an important role in the photogrammetric evaluation process. Digital Photogrammetric Workstations (DPWs) are offering to cover the whole process starting from the camera calibration until gaining ...
    • Establishment of GNSS calibration network 

      Duleba, Eszter; László, Gergely; Tóth, Zoltán (2021)
      It is important to always have measuring equipment which most important parameters and errors are known. For GNSS receiver antennas one of the crucial information for high precision measurement is the location of the ...
    • Evaluation of a genetic algorithm based image approximation method 

      Vakulya, Gergely (2021)
      In this paper a genetic algorithm (GA) based image approximation algorithm is presented for black and white images. The approximation uses a limited amount of triangles, where the GA is used to optimize their shape and ...
    • Forced facial expression – the effect of different emotions and temporal patterns 

      Halász, József; Peukert, Erika; Lukács, Edina; Mahler, Anikó (2021)
      In recent years, the importance of facial expression patterns has been recognized, e.g. in information society, neuroscience. In the present paper, forced facial expression patterns were studied by the means of ...
    • Hand Gesture Controlled Robot 

      Bárándi, Dávid; Széll, Károly (2021)
      Robot manipulators in factories are usually used in automatic mode, running a pre-written program. My goal with this project was to be able to control the robot manipulator in real time with hand movements. This ...
    • Increasing urban development efficiency through land value capture mechanisms 

      Katona, János; Pődör, Andrea (2021)
      In Hungary, value capture basically relies on recurring forms. Real estate tax and real estate transfer tax are regulated by law. In addition, municipalities can levy local taxes, such as real estate tax for buildings, ...
    • Methods for High Precision Shutter Speed Measurements 

      Rátosi, Márk; Vakulya, Gergely; Simon, Gyula (2021)
      In this paper various methods are presented for measuring the shutter speed of cameras. Both classical methods for mechanical cameras and new methods for digital cameras are reviewed. Real measurements illustrate that ...
    • Mobile Robot Environment for SLAM 

      Nátrán, Albin; Széll, Károly (2021)
      The paper introduces a mobile robot system in a virtual environment. The mobile robot can travel autonomously and implement SLAM by using sensor data. The system is prepared for later hardware implementation for ...
    • Monitoring Of The State Of A Person At Hazardous Work 

      Shvets, Olga; Smakanov, Bauyrzhan; Bakatbayeva, Zhanerke (2021)
      The relevance of increasing the level of safety of the population at work is obvious today. A special place is occupied by work associated with increased danger in the case of monotonous, routine work, when a person ...
    • Photovoltaic Panel Failure Prediction Using a Thermal Imaging Camera 

      Beszédes, Bertalan; Györök, György (2021)
      The aim of the study - based on domestic and foreign sources - is to show the inspection possibilities of thermal imaging cameras which used in industrial and civil areas. During the introduction of the topic, this paper ...
    • Review of knowledge base according to Information Technology Safety Awareness 

      Szarvák, Anikó; Póser, Valéria (2021)
      The majority of cyberattacks are targeting companies, government or service provider parties, but attacks and threats are not limited to these parties. Also, the most challenging in defense side to raise awareness of ...
    • Smart pedestrian crossing for the blind and visually impaired 

      Fischer, Dávid; Marx, Mátyás; Pogátsnik, Mónika (2021)
      The aim of our research is to promote equal opportunities for the blind and visually impaired. It is indisputable that they can encounter challenges even in everyday traffic situations. An environment which is ...
    • Structural Startability of Reaction Pathways with Petri Net Analysis 

      Lakner, Rozália (2021)
      The systematic exploration of candidate reaction pathways has theoretical and practical significance to understand the mechanism of a complex chemical and biochemical reaction and potentially improve its yield. Therefore, ...
    • The Applicability of ROS in the Use of Unmanned Combat Aerial Vehicles 

      Sári, János; Széll, Károly (2021)
      Thanks to the technological advancement in the past few years the Unmanned Arial Vehicles (UAVs) have developed immensely. It is inevitable to use UAVs for surveillance, reconnaissance and intelligence purposes in modern ...