TY - GEN
T1 - Public-space sonifcation for pedestrian trajectory nudging
AU - Corbetta, Alessandro
AU - Senan, Toros
AU - Wöstemeier, Lex
AU - Hengeveld, Bart
PY - 2024/5/26
Y1 - 2024/5/26
N2 - Increasing the efectiveness and pervasiveness of crowd management measures is an urgent societal need given the continuous urbanization and the persistent growth of large crowd events. Rendering our environments smart and capable of dynamically nudging the crowd fow would provide an efective solution. This holds especially when a massive deployment of feld stewards is impossible or not preferred. Yet, this is an outstanding scientifc and technological challenge. Here, we present a proof-of-concept towards the usage of acoustic feedback as a way to smarten our environments and automate pedestrian guidance. We established a living lab experiment in a building at TU/Eindhoven (NL). For about 12 weeks, we tracked pedestrians in real-time and reproduced sounds (piano chords, in a wave feld synthesis system) coherent with the pedestrian trajectories. We aimed at having pedestrians detouring to a path diferent from the “typical” for the area. We compare the efect of the acoustic feedback with the control condition (no sound, in random alternation with the feedback). After a transient “learning” phase, pedestrians appear to unexpectedly act contrarily to the feedback design, and rather detoured in opposite direction. This work substantially extends the analysis previously presented by the same authors in [1].
AB - Increasing the efectiveness and pervasiveness of crowd management measures is an urgent societal need given the continuous urbanization and the persistent growth of large crowd events. Rendering our environments smart and capable of dynamically nudging the crowd fow would provide an efective solution. This holds especially when a massive deployment of feld stewards is impossible or not preferred. Yet, this is an outstanding scientifc and technological challenge. Here, we present a proof-of-concept towards the usage of acoustic feedback as a way to smarten our environments and automate pedestrian guidance. We established a living lab experiment in a building at TU/Eindhoven (NL). For about 12 weeks, we tracked pedestrians in real-time and reproduced sounds (piano chords, in a wave feld synthesis system) coherent with the pedestrian trajectories. We aimed at having pedestrians detouring to a path diferent from the “typical” for the area. We compare the efect of the acoustic feedback with the control condition (no sound, in random alternation with the feedback). After a transient “learning” phase, pedestrians appear to unexpectedly act contrarily to the feedback design, and rather detoured in opposite direction. This work substantially extends the analysis previously presented by the same authors in [1].
UR - http://www.scopus.com/inward/record.url?scp=85197234484&partnerID=8YFLogxK
U2 - 10.1007/978-981-99-7976-9_26
DO - 10.1007/978-981-99-7976-9_26
M3 - Conference contribution
AN - SCOPUS:85197234484
SN - 978-981-99-7975-2
SN - 978-981-99-7978-3
T3 - Lecture Notes in Civil Engineering (LNCE)
SP - 207
EP - 214
BT - Traffic and Granular Flow '22
A2 - Rao, K. Ramachandra
A2 - Seyfried , Armin
A2 - Schadschneider, Andreas
PB - Springer
T2 - International Conference on Traffic and Granular Flow, TGF 2022
Y2 - 8 October 2022 through 10 October 2022
ER -