TomTom, Toyota Research Institute?Advanced Development, Inc. and DENSO Collaborate on Advanced Mapmaking for Automated Driving
March 10, 2020 | GlobeNewswireEstimated reading time: 1 minute

TomTom (TOM2), the location technology specialist, Toyota Research Institute?Advanced Development, Inc. (TRI-AD) and DENSO, today announced a successful proof of concept demonstrating a fast high definition (HD) map-building method for roads, essential for safer autonomous driving.
This was achieved with TRI-AD test vehicles equipped with DENSO sensors, TRI-AD’s Automated Mapping Platform (AMP), and TomTom’s cloud-based transactional mapping platform. The vehicle sensors are used to collect road observations, which are converted and corrected by TRI-AD’s AMP, for input into TomTom’s cloud-based transactional mapping platform.
These crowdsourced map updates are achieved with TomTom Roadagrams, highly accurate map snippets from car sensors, that TomTom uses to ensure the TomTom HD Map reflects the reality of the road. Combined with sensor data from survey vehicles, this process enables TomTom to maintain the accuracy of its HD map.
“At TomTom we believe a multi-sourced HD map is essential to making safer autonomous driving possible. Survey vehicles, crowdsourced data and human moderation, amongst other data sources, enable TomTom’s HD map to be extremely fast and accurate” said Willem Strijbosch, Head of Autonomous Driving at TomTom. “Together with DENSO and TRI-AD, TomTom is proud to have successfully delivered a fast mapmaking method capable of updating the TomTom HD Map, on the fly.”
Mandali Khalesi, Vice President of Automated Driving Strategy and Mapping, TRI-AD, said, “Working with our partners, we have demonstrated the smooth integration of automotive sensors and scalable HD map generation through AMP. This brings us one step closer to a future where surface road automated mobility is available for all.”
Norio Fujimori, Executive Fellow, DENSO, said, “We look forward to working on many more successful collaborations with TRI-AD and TomTom. Together our hardware and software will transform future mobility.”
TomTom was the first HD map supplier to achieve broad highway coverage of the U.S., Europe and East Asia. TomTom has been awarded multiple HD map deals with global carmakers, making TomTom a leading HD map supplier.
Suggested Items
UHDI Fundamentals: UHDI Drives Unique IoT Innovation in Farming
04/22/2025 | Anaya Vardya, American Standard CircuitsThe combination of UHDI's high-bandwidth capabilities and IoT's real-time data processing can lead to more efficient, immersive, and smarter IoT systems. This convergence of two revolutionary technologies is enabling quantum advancements in some very “unconventional” applications. The typical discussions around UHDI focus on our standard electronics industry market segments like milaero, medical, consumer electronics, etc. IoT is all about machines talking to other machines, machine learning, and artificial intelligence, but again, typically applied in our PCB and assembly operations.
In-Memory Computing: Revolutionizing Data Processing for the Modern Era
04/21/2025 | Persistence Market ResearchIn a world where milliseconds matter, traditional computing architectures often struggle to keep up with the massive influx of real-time data.
China Smartphone Market Grew 3.3% in 1Q25, Outperforming Global Growth Ahead of US-China Trade Tensions
04/17/2025 | IDCAccording to preliminary data from the International Data Corporation (IDC) Worldwide Quarterly Mobile Phone Tracker, China's smartphone market shipped 71.6 million units in 1Q25, a 3.3% year-on-year (YoY) increase.
IPC APEX EXPO 2025 Learning Lounge: Education on the Show Floor
04/16/2025 | Andy Shaughnessy, Design007The conference portion of IPC APEX EXPO has been providing educational opportunities for attendees since the first show. But recently, show managers decided to expand education onto the show floor.
Real Time with... IPC APEX EXPO 2025: Emerging Trends in Design and Technology
04/16/2025 | Real Time with...IPC APEX EXPOAndy Shaughnessy speaks with IPC design instructor Kris Moyer to discuss emerging design trends. They cover UHDI technology, 3D printing, and optical data transmission, emphasizing the importance of a skilled workforce. The role of AI in design is highlighted, along with the need for understanding physics and mechanics as designs become more complex. The conversation concludes with a focus on enhancing math skills for better signal integrity.