TY - JOUR AU - Sárdi, Dávid Lajos TI - A városi logisztikai fejlesztések fő irányai – Hogyan tovább city logisztika? JF - ÉLET ÉS TUDOMÁNY J2 - ÉLET ÉS TUDOMÁNY VL - LXXIX PY - 2024 IS - 15 SP - 454 EP - 456 PG - 3 SN - 0013-6077 UR - https://m2.mtmt.hu/api/publication/34800240 ID - 34800240 LA - Hungarian DB - MTMT ER - TY - JOUR AU - Sárdi, Dávid Lajos AU - Lipovszki, György AU - Bóna, Krisztián TI - Application of microscopic discrete event-based simulation in the modelling of the city logistics systems of concentrated sets of delivery locations JF - JOURNAL OF SIMULATION J2 - J SIMUL VL - Előzetes kiadás / Early view PY - 2024 PG - 22 SN - 1747-7778 DO - 10.1080/17477778.2023.2272967 UR - https://m2.mtmt.hu/api/publication/34214683 ID - 34214683 N1 - Faculty of Transportation Engineering and Vehicle Engineering, Department of Material Handling and Logistics Systems, Budapest University of Technology and Economics, Budapest, Hungary Faculty of Mechanical Engineering, Budapest University of Technology and Economics, Budapest, Hungary Correspondence Address: Sárdi, D.L.; Faculty of Transportation Engineering and Vehicle Engineering, Hungary; email: david.sardi@logisztika.bme.hu LA - English DB - MTMT ER - TY - CHAP AU - Bugár-Mészáros, Barnabás AU - Majdik, András TI - Analyzing aerial 3D maps to guide a ground vehicle to complement the regions not visible from above T2 - 21st International Conference on Advanced Robotics (ICAR 2023) PB - IEEE CY - Piscataway (NJ) SN - 9798350342291 T3 - International Conference on Advanced Robotics and Intelligent Systems, ISSN 2374-3255 PY - 2023 SP - 157 EP - 162 PG - 6 DO - 10.1109/ICAR58858.2023.10406731 UR - https://m2.mtmt.hu/api/publication/34504622 ID - 34504622 N1 - Conference code: 197143 Export Date: 8 March 2024 LA - English DB - MTMT ER - TY - CONF AU - Rózsa, Zoltán AU - Szirányi, Tamás TI - LIDAR mérések időbeli felskálázása mono kamera alapján T2 - Proceedings of KEPAF 2023: Képfeldolgozók és Alakfelismerők társaságának 14. konferenciája PY - 2023 SP - 1 EP - 13 PG - 13 UR - https://m2.mtmt.hu/api/publication/34504606 ID - 34504606 LA - Hungarian DB - MTMT ER - TY - CONF AU - Golarits, Marcell AU - Tizedes, László AU - Majdik, András AU - Szirányi, Tamás TI - Towards modelling an atmospheric pseudo-satellite imaging system T2 - Proceedings of KEPAF 2023: Képfeldolgozók és Alakfelismerők társaságának 14. konferenciája PY - 2023 SP - 1 EP - 5 PG - 5 UR - https://m2.mtmt.hu/api/publication/34504590 ID - 34504590 LA - English DB - MTMT ER - TY - CHAP AU - Liu, Chang AU - Szirányi, Tamás TI - Optimal Wildfire Escape Route Planning for Drones under Dynamic Fire and Smoke T2 - 2023 17th International Conference on Signal-Image Technology & Internet-Based Systems (SITIS) PB - IEEE CY - Piscataway (NJ) SN - 9798350370911 PY - 2023 SP - 429 EP - 434 PG - 6 DO - 10.1109/SITIS61268.2023.00077 UR - https://m2.mtmt.hu/api/publication/34504535 ID - 34504535 AB - In recent years, the increasing prevalence and intensity of wildfires have posed significant challenges to emergency response teams. The utilization of unmanned aerial vehicles (UAVs), commonly known as drones, has shown promise in aiding wildfire management efforts. This work focuses on the development of an optimal wildfire escape route planning system specifically designed for drones, considering dynamic fire and smoke models. First, the location of the source of the wildfire can be well located by information fusion between UAV and satellite, and the road conditions in the vicinity of the fire can be assessed and analyzed using multichannel remote sensing data. Second, the road network can be extracted and segmented in real time using UAV vision technology, and each road in the road network map can be given priority based on the results of road condition classification. Third, the spread model of dynamic fires calculates the new location of the fire source based on the fire intensity, wind speed and direction, and the radius increases as the wildfire spreads. Smoke is generated around the fire source to create a visual representation of a burning fire. Finally, based on the improved A∗ algorithm, which considers all the above factors, the UAV can quickly plan an escape route based on the starting and destination locations that avoid the location of the fire source and the area where it is spreading. By considering dynamic fire and smoke models, the proposed system enhances the safety and efficiency of drone operations in wildfire environments. © 2023 IEEE. LA - English DB - MTMT ER - TY - JOUR AU - Bóna, Krisztián AU - Tóth, Ádám TI - Út a digitális iker technológia alkalmazásáig a sürgősségi betegellátó osztályokon JF - LOGISZTIKAI ÉVKÖNYV J2 - LOGISZTIKAI ÉVKÖNYV VL - 2024 PY - 2023 SP - 32 EP - 40 PG - 9 SN - 1218-3849 DO - 10.23717/LOGEVK.2024.3 UR - https://m2.mtmt.hu/api/publication/34436395 ID - 34436395 LA - Hungarian DB - MTMT ER - TY - THES AU - Mesterné Monostori, Judit TI - Robustness-oriented analysis, (re)design and management of supply chains PB - Budapesti Műszaki és Gazdaságtudományi Egyetem PY - 2023 SP - 113 UR - https://m2.mtmt.hu/api/publication/34433795 ID - 34433795 LA - English DB - MTMT ER - TY - JOUR AU - Sárdi, Dávid Lajos AU - Domaniczki, Viktória AU - Bóna, Krisztián TI - A koncentrált rakodóhelyek használatának felmérése és elemzése magyarországi városokban JF - LOGISZTIKAI ÉVKÖNYV J2 - LOGISZTIKAI ÉVKÖNYV VL - 2024 PY - 2023 SP - 125 EP - 134 PG - 10 SN - 1218-3849 DO - 10.23717/LOGEVK.2024.13 UR - https://m2.mtmt.hu/api/publication/34410213 ID - 34410213 LA - Hungarian DB - MTMT ER - TY - CHAP AU - Bóna, Krisztián AU - Molnár-Major, Petra ED - Csüllög, Mihály ED - Mankovits, Tamás TI - Shopfloor-Level Material Flow Analysis to Determine the Readiness of a Company for Industry 4.0 T2 - Book of Abstracts from 9th International Scientific Conference on Advances in Mechanical Engineering PB - University of Debrecen CY - Debrecen SN - 9783036414454 PY - 2023 SP - 74 UR - https://m2.mtmt.hu/api/publication/34407659 ID - 34407659 LA - English DB - MTMT ER -