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- Alklind Taylor, Anna-Sofia, 1975-, et al.
(author)
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Guardian Angel : Using Lighting Drones to Improve Traffic Safety, Sense of Security, and Comfort for Cyclists
- 2023
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In: Lecture Notes in Computer Science. - Cham : Springer. - 9783031480461 - 9783031480478 ; , s. 209-223
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Conference paper (peer-reviewed)abstract
- Active mobility, such as biking, faces a common challenge in Swedish municipalities due to the lack of adequate lighting during the dark winter months. Insufficient lighting infrastructure hinders individuals from choosing bicycles, despite the presence of well-maintained bike paths and a willingness to cycle. To address this issue, a project has been undertaken in the Swedish municipality of Skara for an alternative lighting solution using drones. A series of tests have been conducted based on drone prototypes developed for the selected bike paths. Participants were invited to cycle in darkness illuminated by drone lighting and share their mobility preferences and perception. This paper summarizes the users’ perception of drone lighting as an alternative to fixed lighting on bike paths, with a special focus on the impact on travel habits and the perceived sense of security and comfort. Most participants were regular cyclists who cited bad weather, time, and darkness as significant factors that deterred them from using bicycles more frequently, reducing their sense of security. With drone lighting, the participants appreciated the illumination’s moonlight-like quality and its ability to enhance their sense of security by illuminating the surroundings. On the technology side, they gave feedback on reducing the drone’s sound and addressing lighting stability issues. In summary, the test results showcase the potential of drone lighting as a viable alternative to traditional fixed lighting infrastructure, offering improved traffic safety, sense of security, and comfort. The results show the feasibility and effectiveness of this innovative approach, supporting transformation towards active and sustainable mobility, particularly in regions facing lighting challenges.
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| 2. |
- Chen, Lei, et al.
(author)
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Guardian angel — using lighting drones to improve traffic safety, sense of security, and comfort for cyclists
- 2023
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Reports (other academic/artistic)abstract
- In the picturesque municipality of Skara, Sweden, an innovative endeavor named the Skara Skyddsängel project embarked on a mission to revolutionize the concept of nighttime cycling safety. Tackling the challenge of inadequate lighting on bike paths, especially during the long, dark Swedish winters, this project proposed a novel solution: the use of drones for dynamic, on-demand bicycle path illumination. Aimed at enhancing safety and comfort for cyclists, this initiative stood at the intersection of technological innovation, sustainable mobility, and community welfare. The project's journey began with meticulous planning and development of a drone lighting system, featuring commercial drones equipped with powerful LED spotlights. The technical prowess of these drones was matched with a suite of sophisticated software for precise navigation and cyclist tracking. The endeavor then extended into the realm of user experience. A series of user studies, including initial pilot tests, focus groups, and extensive field trials, were conducted. Participants first experienced the innovative lighting in a virtual setting with VR headsets. After further improvements, cyclists were invited and test the solution in real-world settings, providing invaluable feedback. The feedback from these user studies painted a picture of success and potential. Most participants expressed a sense of increased safety and comfort under the watchful illumination of the drones. The lighting was deemed effective, with its broad and strong coverage enhancing visibility significantly. While the technology showed immense promise, it also pointed out areas for refinement, such as improving drone stability and light distribution. The project's reach extended beyond the confines of Skara through an aggressive dissemination campaign. It garnered attention through press releases, was a subject of discussion in various media outlets, and featured prominently in events like Kista Mobility Day in Stockholm and the GMC Global Mobility Call in Spain. The project's milestones and findings were also shared at international conferences, including the prestigious Human-Computer Interaction International (HCII) 2023, the annual POLIS conference 2023, as well as Transportforum 2024. The Skara Skyddsängel project stands as a testament to the potential of integrating advanced technology into everyday life to enhance safety and promote sustainable practices. It underscores the feasibility of drone-based lighting solutions as a viable alternative to traditional infrastructure, particularly in resource-constrained settings. As the project transitions from concept to reality, it highlights the importance of continued innovation, regulatory considerations, and public engagement. The road ahead calls for further technical enhancements, broader user studies, and a deep dive into the regulatory and ethical aspects of drone usage, as well as economic analysis. In conclusion, the Skara Skyddsängel project is not just about bringing light to dark paths; it's about envisioning a future where technology and human-centric design converge to create safer, more inclusive, and sustainable communities. The project not only illuminates bike paths but also lights the way for future endeavors aiming to merge technology with public welfare.
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| 3. |
- Chen, Lei, et al.
(author)
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Skyddsängel - använder belysningsdrönare för att förbättra trafiksäkerheten, trygghetskänslan och komforten för cyklister på landsbygden
- 2024
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In: Sammanställning av referat från Transportforum 2024. - Linköping : Statens väg- och transportforskningsinstitut. ; , s. 502-503
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Conference paper (other academic/artistic)abstract
- Aktiv mobilitet, såsom cykling, står inför en vanlig utmaning i svenska kommuner på grund av bristen på adekvat belysning under de mörka vintermånaderna. Otillräcklig belysningsinfrastruktur hindrar individer från att välja cykel, trots att det finns väl underhållna cykelvägar och en vilja att cykla. För att ta itu med denna fråga har ett projekt genomförts i den svenska kommunen Skara för en alternativ belysningslösning med hjälp av drönare. En rad tester har genomförts baserat på drönarprototyper som utvecklats för de utvalda cykelvägarna. Deltagarna bjöds in att cykla i mörker upplyst av drönarbelysning och dela med sig av sina upplevelser och uppfattningar om mobilitet. Resultaten visar att detta innovativa koncept är genomförbart och effektivt och bidrar till en övergång till aktiv och hållbar mobilitet, särskilt i regioner med belysningsutmaningar. Forskningen började med att utveckla en teknisk lösning för att låta testpersoner uppleva en drönarljuslösning i en realistisk miljö, följt av utvärdering av användarupplevelsen via enkäter, intervjuer och observationer. För att kunna samla in data i de tidiga utvecklingsfaserna har en VR-miljö (Virtual Reality) utvecklats och använts för fokusgruppsstudier. Baserat på återkopplingen utvecklade projektet ett svärmdrönarsystem som gör att två drönare kan synkronisera med varandra och tillhandahålla samordnad vägbelysning för cyklister. Pilotstudier genomfördes sedan på den utvalda cykelvägen i landsbygdskommunen Skara i november 2022, samt i februari och mars 2023. Lokala medier har varit involverade i att sprida informationen för rekrytering av testpersoner och pilottestet rapporterades även av både radio och TV. Totalt 29 personer deltog i testerna, varav 20 identifierades som män och 9 som kvinnor. De fick först svara på en enkät och en genomgång av testproceduren, följt av transport till testcykelvägen. Därefter fick de cykla med drönarljus och uppleva skillnaderna med och utan drönarljus. Varje test tog cirka 5 minuter, cirka 30 sekunder för förberedelser som att sätta på hjälmen och cirka 4 - 5 minuter cykling. De transporterades sedan tillbaka till hotellet för intervju.
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| 4. |
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What Happens When We Play : A Critical Approach to Games User Experience Design & Education
- 2022
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Editorial collection (peer-reviewed)abstract
- What Happens When We Play: A Critical Approach to Games User Experience Design & Education brings together research and reflection from both faculty and graduate students involved in University of Skövde’s Games User Experience (GUX) Master’s program, launched in 2020. The collection shares insights from the new GUX curriculum, which takes a critical-making approach, combining practical projects done in collaboration with game studios, critical cultural theory and history, and design theory and hands-on work in the practice of games user experience design and analysis.
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