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Bicycle to vehicle communications connectivity scott kasin - trek
- 2. Disclaimer This presentation was given by the named presenter at the event “Cycling Industries 2030 – taking the lead in new mobility” on 22nd May 2019 in Brussels. Please respect our partners and supporters who have given their contribution to the event freely in order to promote the aims of Cycling Industries Europe. The content of the presentation is the opinion and intellectual property of the presenter, and not of CIE. The presenters have allowed CIE to share the presentations with event attendees. Use of the material for commercial purposes and the re-use of images and data contained within these slides can only be with the express permission of the contributor who is named in the presentation.
- 3. Scott Kasin TREK, Director of electronics #cyclingindustries2030
- 4. Bicycle to Vehicle Communication Systems Scott Kasin Trek Bicycle, Director of Electronics
- 5. Tome has partnered with the cycling companies and automotive companies to create bicycle-to-vehicle (B2V) safety products. Unlike existing cycling products, we focus on communication with the car. Our technology works on existing bicycle products for all cyclists. We plan to license the software technology to the cycling and automotive companies based on open industry standards. B2V Mission: Safer Roads for Cyclists
- 7. B2V Alerts CV2X / Bluetooth– Audi/Tome Demo
- 8. B2V Vulnerability Mapping Create Cyclist Vulnerability Maps Based on Known Factors Imagine map data specific to cycling vulnerabilities
- 9. B2V Objectives and Key Results for 2019 Wireless • 5G - C-V2X - Engage with 5GAA officially. • Bluetooth – Shows promise for VRU. Standards are pre- competitive, auto applications remain competitive / proprietary. • SAE Standards - Continue developing the PSM with CAMP/USDOT. Engage with SAE Micromobility Working Group. • Device Dynamics – Detroit workshop scheduled 08/14 w/global OEM presence to define the solution constraints. Pre-competitive - CAMP led with CAMP OEM members Objective: Define Wireless Roadmap for B2V Production
- 10. B2V Objectives and Key Results for 2019 Vulnerability Datasets • Beliefs - ADAS and Level 3/4/5 CAVs need inform inputs for out of sight tracking. Heat mapping and stress indexing is NOT the same as vulnerability. Vulnerability data without ML/AI has value and will only increase in value with AI/ML. • Stakeholders – Interested but failure to find partners willing to integrate and test.. Federal Highway is the only funding in FY2020 plan (October 2019) proposal. • Vision - Providing complete situational awareness for V2V/V2X systems will require BOTH wireless communication points as well as data sets for what to expect. The additional data can be used to gain AI/ML instincts beyond human expectations Objective: AI/ML Datasets for CAV Situational Awareness • Image from: Sandt, L. & Owens, J.M. (August 2017). Discussion Guide for Automated and Connected Vehicles, Pedestrians, and Bicyclists. Pedestrian and Bicycle Information Center. Chapel Hill, NC.
Notes de l'éditeur
- Extrapolated from MDOT bicycle crash statistics in the state of Michigan, approximately 12,881 (28.6%) bicycle crashes in the U.S. happen on streets with speed limits 35+ mph Supporting Evidence - The risk of death to a cyclist increases by 25% per 10 mph increase in motor vehicle collision speed, for speeds above 30 mph Vulnerability Research https://ieeexplore.ieee.org/document/7313338/ Bicycle collision avoidance algorithms analysis Creation of intersection collision avoidance and rear crash avoidance algorithms https://www.sciencedirect.com/science/article/pii/S2214140517307004 Analysis of infrastructure and how it is used to minimize injury risk. Video and photo analysis showed that perceived safety increased after creating a bicycle box https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3483943/ Effect of on street bicycle lanes on all different types of crashes in NYC https://www.tandfonline.com/doi/abs/10.1080/15389588.2014.936010?src=recsys&journalCode=gcpi20 Bicycle Safety Index to cover all parts of the steers (including segments and intersections) and safety indicators and cycling facilities. Model can be used in urban setting to show level of safety
- 5GAA = 5G Automotive Association VRU = Vulnerable Road User CAMP = Crash Avoidance Metrics Program (Ford/GM/Federal Hwy collaboration) USDOT = US Department of Transportation BSM = Basic Safety Message - Broadcast by vehicles to provide situational data (location, heading, speed, etc.) to surrounding vehicles, used to assess threat potentials PSM = Personal Safety Message - Broadcast by VRU devices to announce their presence to approaching vehicles 5G - C-V2X “seems” to be winning as the go forward standard. B2V needs to be technology agnostic (open standards), but we recommend focusing wireless V2V on 5G C-V2X vs. DSRC. Engage with 5GAA officially. Bluetooth - With support from Ford, we have proven that Bluetooth shows promise as another open standard solution for all bicycle and scooter manufactures. Standards are pre-competitive, automotive applications remain competitive / proprietary. SAE Standards - Continue developing the PSM with CAMP and USDOT on the SAE J2945/1. Engage with the Cross-Cutting Technical Committee for BSM/PSM and the SAE Micromobility Working Group. Device Dynamics - We need bicycle and scooter companies to help us define the dynamics and other specifications to validate the rider experience, power, weight limitations for the devices. Recommend workshop in Detroit in next 60-90 days. Pre-competitive - CAMP led with CAMP OEM members
- AI/ML = Artificial Intelligence/Machine Learning CAV = Connected Autonomous Vehicle Why - We still believe that the ability for out of site tracking will require “stand alone” inform inputs for ADAS as well as Level 3/4/5 CAVs. We also believe that heat mapping and stress indexing is NOT the same as vulnerability. This data without ML/AI has value and will only increase in value with AI/ML based on existing vulnerability indices. Stakeholders - We have failed to find partners willing to work with us to integrate and test. We have plenty of companies “interested” but no funding on the program. The only level of support we have received is through Federal Highway and we are including this in the FY2020 plan (October 2019) proposal. Larger Vision - Providing complete situational awareness for V2V/V2X systems will require BOTH wireless communication points as well as data sets for what to expect. We feel that we can not only match what humans expect while driving but we can beat it with data to provide AI/ML instincts.