Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Dashing computer interface to control your car

02.09.2008
European researchers have developed a special dashboard computer to act as a single conduit for all devices emerging in modern cars – GPS, mobile, PDAs, intelligent car technologies. It should mean a better, more relaxed and even safer driving experience.

European research and the automotive industry have joined forces and developed a dashboard interface that can link and control the increasing information and vehicle controls systems currently emerging in the automotive industry.

Right now, dozens of research projects around Europe are working on new technologies to improve automotive safety and to develop intelligent vehicles. But all of these systems must then be added to the dozens of controls and user devices that are already found in a car.

Current in-vehicle systems like open door and seat belt warnings will soon be joined by lane assistance, hazard detection and a host of other information and systems for safe and efficient driving.

Information overload

“There is a real risk the driver will become overwhelmed as the number of in-car systems multiply,” warns Angelos Amditis, dissemination manager of the EU-funded AIDE integrated project. “There are so many potential demands on driver attention from these new systems that they could prove distracting.”

AIDE was set up to tackle this potential problem by developing an Adaptive, Integrated Driver-vehicle interface, or AIDE. The AIDE system provides a clearinghouse for all of the systems operating in a car and to interact with the driver.

This central intelligence can prioritise and emphasise the most important and urgent information based on the driver’s state and current driving conditions, and it can put all other non-essential alerts on hold.

Not nag-ware

AIDE designed the technology to prioritise demands on the driver’s attention depending on driving conditions. If the car is approaching a tricky junction, for example, it can hold all mobile calls and text messages, or suspend non-safety critical information.

The AIDE system can support many different functions, and help to ensure that drivers get the best possible use out of those functions, and that the system is safe and easy to use.

It works by sharing input and output controls among the various subsystems, such as collision avoidance or the mobile phone unit. It then coordinates information centrally, deciding the best course of action for both a given driving situation and the driver’s current state.

If the driver is distracted, for example, the system issues warnings with greater intensity. AIDE also developed the interface so that it could adapt to different types of driver. It is possible to personalise the warning, the media, timing and its intensity according to the driver’s profile, both explicit and implicit preferences, explains Amditis.

AIDE was popular among drivers in field tests, with approximately 50% of the test subjects reporting that they appreciated support from the system. That is a surprising result, really, given that many drivers find in-car systems – like seat belt and door warnings – maddening, and it is very difficult to develop a comfortable interface.

But AIDE succeeded in developing helpful software rather than what could easily be annoying nag-ware.

The positive field response is a tribute to the studies and testing undertaken by the AIDE project. “We consulted drivers and experts, and a lot of literature about driver response to safety systems, using a user-centred design approach,” notes Amditis.

HMI cookbook

AIDE also looked at quantitative models and simulation, which may ultimately provide a cost-effective system for testing. The perfect quantitative model remains elusive for now, but AIDE did develop a ‘cookbook’ for Human-Machine Interface (HMI) testing in the automotive industry.

“The project also raised awareness in Europe about the importance of interface issues for road safety, and AIDE has put in-car HMI on the agenda in Europe,” explains Amditis. “Many of our partners will continue AIDE’s work, adapting elements of it to their own cars and trucks, while many of the equipment manufacturers are looking on AIDE-like systems to be implemented in their vehicles.”

“There might be a move towards some standards over time, but in the short term manufacturers will deploy proprietary implementations,” he adds.

Amditis says that the partners hope to continue the work in future projects. “Right now we are putting the finishing touches to our reporting and dissemination work in AIDE, but we will be pursuing new research initiatives after that.”

The AIDE project received funding from the EU’s Sixth Framework Programme for research in ‘information society’ technologies.

Christian Nielsen | alfa
Further information:
http://cordis.europa.eu/ictresults
http://cordis.europa.eu/ictresults/index.cfm/section/news/tpl/article/BrowsingType/Features/ID/89989

More articles from Automotive Engineering:

nachricht Self-driving cars for country roads
07.05.2018 | Massachusetts Institute of Technology, CSAIL

nachricht When your car knows how you feel
20.12.2017 | FZI Forschungszentrum Informatik am Karlsruher Institut für Technologie

All articles from Automotive Engineering >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: LZH showcases laser material processing of tomorrow at the LASYS 2018

At the LASYS 2018, from June 5th to 7th, the Laser Zentrum Hannover e.V. (LZH) will be showcasing processes for the laser material processing of tomorrow in hall 4 at stand 4E75. With blown bomb shells the LZH will present first results of a research project on civil security.

At this year's LASYS, the LZH will exhibit light-based processes such as cutting, welding, ablation and structuring as well as additive manufacturing for...

Im Focus: Self-illuminating pixels for a new display generation

There are videos on the internet that can make one marvel at technology. For example, a smartphone is casually bent around the arm or a thin-film display is rolled in all directions and with almost every diameter. From the user's point of view, this looks fantastic. From a professional point of view, however, the question arises: Is that already possible?

At Display Week 2018, scientists from the Fraunhofer Institute for Applied Polymer Research IAP will be demonstrating today’s technological possibilities and...

Im Focus: Explanation for puzzling quantum oscillations has been found

So-called quantum many-body scars allow quantum systems to stay out of equilibrium much longer, explaining experiment | Study published in Nature Physics

Recently, researchers from Harvard and MIT succeeded in trapping a record 53 atoms and individually controlling their quantum state, realizing what is called a...

Im Focus: Dozens of binaries from Milky Way's globular clusters could be detectable by LISA

Next-generation gravitational wave detector in space will complement LIGO on Earth

The historic first detection of gravitational waves from colliding black holes far outside our galaxy opened a new window to understanding the universe. A...

Im Focus: Entangled atoms shine in unison

A team led by Austrian experimental physicist Rainer Blatt has succeeded in characterizing the quantum entanglement of two spatially separated atoms by observing their light emission. This fundamental demonstration could lead to the development of highly sensitive optical gradiometers for the precise measurement of the gravitational field or the earth's magnetic field.

The age of quantum technology has long been heralded. Decades of research into the quantum world have led to the development of methods that make it possible...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

VideoLinks
Industry & Economy
Event News

Save the date: Forum European Neuroscience – 07-11 July 2018 in Berlin, Germany

02.05.2018 | Event News

Invitation to the upcoming "Current Topics in Bioinformatics: Big Data in Genomics and Medicine"

13.04.2018 | Event News

Unique scope of UV LED technologies and applications presented in Berlin: ICULTA-2018

12.04.2018 | Event News

 
Latest News

Designer cells: artificial enzyme can activate a gene switch

22.05.2018 | Life Sciences

PR of MCC: Carbon removal from atmosphere unavoidable for 1.5 degree target

22.05.2018 | Earth Sciences

Achema 2018: New camera system monitors distillation and helps save energy

22.05.2018 | Trade Fair News

VideoLinks
Science & Research
Overview of more VideoLinks >>>