Bio-inspired intent communication for automated vehicles
نویسندگان
چکیده
Various external human-machine interfaces (eHMIs) have been proposed that communicate the intent of automated vehicles (AVs) to vulnerable road users. However, there is no consensus on which eHMI concept most suitable for communication. In nature, animals evolved ability via visual signals. Inspired by communication in this paper investigated three novel and potentially intuitive designs rely posture, gesture, colouration, respectively. an online crowdsourcing study, 1141 participants viewed videos featuring a yielding or non-yielding AV with one bio-inspired eHMIs, as well green/red lightbar eHMI, walk/don’t walk text-based baseline condition (i.e., eHMI). Participants were asked press hold key when they felt safe cross answer rating questions. Together, these measures used determine intuitiveness tested eHMIs. Results showed more than which, turn, condition. An exception was colouration produced performance score equivalent communicating ‘non-yielding’. Further research necessary examine whether observations complex traffic situations. Additionally, we recommend combining features from different such full-body colours eHMI.
منابع مشابه
Intent Communication between Autonomous Vehicles and Pedestrians
When pedestrians encounter vehicles, they typically stop and wait for a signal from the driver to either cross or wait. What happens when the car is autonomous and there isn’t a human driver to signal them? This paper seeks to address this issue with an intent communication system (ICS) that acts in place of a human driver. This intent system has been developed to take into account the psycholo...
متن کاملCapacity of a Bio-inspired Communication System
Bio-inspired communication (BC) is the next generation of communications at nano-scale, especially, in fluid media. Recent researches on BC still remains limited, questions on how to build a communication system from a bio-physical environment, or how to modulate information in such a environment are really challenging. Further, geometric shape of medium (free space, half space, box...) also af...
متن کاملService Evolution in Bio-Inspired Communication Systems
An autonomic network must work unsupervised, therefore must be able to respond to unpredictable situations. The BIONETS project is working towards resilient network services that are able not only to perform short-term adaptations to the environment but also long-term evolution of new functionalities. To this end, a bio-inspired approach is proposed, based on an extension of evolutionary comput...
متن کاملSecure Bio-Cryptographic Authentication System for Cardless Automated Teller Machines
Security is a vital issue in the usage of Automated Teller Machine (ATM) for cash, cashless and many off the counter banking transactions. Weaknesses in the use of ATM machine could not only lead to loss of customer’s data confidentiality and integrity but also breach in the verification of user’s authentication. Several challenges are associated with the use of ATM smart card such as: card clo...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Transportation Research Part F-traffic Psychology and Behaviour
سال: 2021
ISSN: ['1369-8478', '1873-5517']
DOI: https://doi.org/10.1016/j.trf.2021.03.021