2026
conference-paper
OpenAlex
Zhicheng Zhao, Janik Kaden, Francesco Blangiardi, Kavan Nayanbhai Dhamsania et autres
Occupancy monitoring in public transportation has attracted increasing attention from multiple stakeholders. In order to effectively comply with the European Union regulations on privacy protection, radio-frequency-based passenger localization and occupancy monitoring provide a promising privacypreserving solution. This study proposes a passive, device-free …
de
(code pays fourni par la source)
2025
conference-paper
OpenAlex
Zhicheng Zhao, Francesco Blangiardi, Raul Beltrán B., Reinhard Streiter et autres
Occupancy monitoring in public transportation has become a focal point due to its implications for service optimization and passenger comfort. This paper presents a device-free human presence detection method using Ultra-wideband (UWB) radar sensors to estimate seat-level occupancy in buses. The system …
de
(code pays fourni par la source)
2025
conference-paper
OpenAlex
Zhicheng Zhao, Francesco Blangiardi, Nicole Gottschall, Simeon Schwarzenberg et autres
Ensuring security and comfort in public transportation is essential, particularly in the post-COVID-19 era. Passengers not only require reliable transit services but also expect sufficient space and healthy air quality for a safe travel experience. However, existing public transport systems lack realtime …
de
(code pays fourni par la source)
2024
conference-paper
OpenAlex
Francesco Blangiardi, Raul Beltrán B., Zhicheng Zhao, Streiter Reinhard et autres
People counting is a relevant task for many different applications in the sensor domain requiring real-time monitoring of a closed environment. One of these cases can be found in the public transport sector, where information such as the occupancy rate of each …
de
(code pays fourni par la source)