Searched for: subject:"Automobile%5C+drivers"
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Mohamed, S. (author), De, S. (author), Bimpisidis, K. (author), Nathan, V. (author), Goswami, D. (author), Corporaal, H. (author), Basten, T. (author)
Image Processing (IP) applications have become popular with the advent of efficient algorithms and low-cost CMOS cameras with high resolution. However, IP applications are compute-intensive, consume a lot of energy and have long processing times. Image approximation has been proposed by recent works for an energy-efficient design of these...
conference paper 2019
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Knoop, V.L. (author), Wang, M. (author), Wilmink, I. (author), Hoedemaeker, D.M. (author), Maaskant, M. (author), van der Meer, E.J. (author)
An increasing amount of vehicles are equipped with driver assistance systems; many of the vehicles currently on the market can be optionally equipped with adaptive cruise control and lane centering systems. Using both systems at the same time brings the vehicle to SAE level-2 automation. This means a driver does not need to perform longitudinal...
article 2019
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Boelhouwer, A. (author), van Dijk, J. (author), Martens, M.H. (author)
Cars that include combinations of automated functions, such as Adaptive Cruise Control (ACC) and Lane Keeping (LK), are becoming more and more available to consumers, and higher levels of automation are under development. In the use of these systems, the role of the driver is changing. This new interaction between the driver and the vehicle may...
conference paper 2019
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Lu, Z. (author), Zhang, B. (author), Feldh├╝tter, A. (author), Happee, R. (author), Martens, M. (author), de Winter, J.C.F. (author)
In conditionally automated driving, drivers do not have to monitor the road, whereas in partially automated driving, drivers have to monitor the road permanently. We evaluated a dynamic allocation of monitoring tasks to human and automation by providing a monitoring request (MR) before a possible take-over request (TOR), with the aim to better...
article 2019
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de Gelder, E. (author), Paardekooper, J.P. (author)
More and more Advanced Driver Assistance Systems (ADAS) are entering the market for improving both safety and comfort by assisting the driver with their driving task. An important aspect in developing future ADAS and Automated Driving Systems (ADS) is testing and validation. Validating the failure rate of an ADS requires so many operational...
conference paper 2017
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Mioch, T. (author), Kroon, L. (author), Neerincx, M.A. (author)
In the collaborative driving scenario of truck platooning, the first car is driven by its chauffeur and the next cars follow automatically via a so-called 'virtual tow-bar'. The chauffeurs of the following cars do not drive 'in the towbar mode', but need to be able to take back control in foreseen and unforeseen conditions. It is crucial that...
conference paper 2017
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van Leeuwen, P. (author), Landman, R. (author), Buning, L. (author), Heffelaar, T. (author), Hogema, J. (author), van Hemert, J.M. (author), de Winter, J. (author), Happee, R. (author)
Driver distraction is a leading cause of crashes. The introduction of in-vehicle technology in the last decades has added support to the driving task. However, in-vehicle technologies and handheld electronic devices may also be a threat to driver safety due to information overload and distraction. Adaptive in-vehicle information systems may be a...
conference paper 2017
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de Gelder, E. (author), Cara, I. (author), Uittenbogaard, J. (author), Kroon, L. (author), van Iersel, S. (author), Hogema, J. (author)
More and more Advanced Driver Assistance Systems (ADASs) are entering the market for improving both safety and comfort. Adaptive Cruise Control (ACC) is an ADAS application that has high interaction with the driver. ACC systems use limited sensor input and have only few configuration possibilities. This may result in the behaviour of the ACC not...
conference paper 2016
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van Noort, M. (author), Bakri, T. (author), Fahrenkrog, F. (author), Dobberstein, J. (author)
One step in the development of safety oriented Advanced Driver Assistance Systems (ADAS) is an ex ante assessment of the expected safety impacts. This requires a careful analysis combining models and data from various sources. This paper describes the Safety IMPact Assessment Tool, called SIMPATO, that was developed in the interactIVe project....
article 2015
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van Loon, R.J. (author), Brouwer, R.F.T. (author), Martens, M.H. (author)
Internationally, drowsy driving is associated with around 20% of all crashes. Despite the development of different detection methods, driver drowsiness remains a disconcerting public health issue. Detection methods can estimate drowsiness by directly measuring the physiology of the driver, or they can measure the effect that drowsiness has on...
article 2015
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de Winter, J.C.F. (author), Happee, R. (author), Martens, M.H. (author), Stanton, N.A. (author)
Adaptive cruise control (ACC), a driver assistance system that controls longitudinal motion, has been introduced in consumer cars in 1995. A next milestone is highly automated driving (HAD), a system that automates both longitudinal and lateral motion. We investigated the effects of ACC and HAD on drivers' workload and situation awareness...
article 2014
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Risto, M. (author), Martens, M.H. (author)
Purpose: In-car support systems focus increasingly on improving traffic flow and throughput. Advisory systems allow for fast market penetration, advising drivers how to drive in order to improve general flow. By following the advice, drivers cannot create a beneficial effect by themselves but rely on other road users to comply as well. Drivers...
article 2014
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Mulder, M. (author), Pauwelussen, J.J.A. (author), van Paassen, M.M. (author), Mulder, M. (author), Abbink, D.A. (author), TNO Defensie en Veiligheid (author)
A haptic gas pedal feedback system is developed that provides car-following information via haptic cues from the gas pedal. During normal car-following situations, the haptic feedback (HF) cues were sufficient to reduce control activity and improve car-following performance. However, in more critical following situations, drivers use the brake...
article 2010
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Derks, R.J.S. (author), Frijns, A.J.H. (author), Prins, M.W.J. (author), Dietzel, A.H. (author)
The forced motion of superparamagnetic particles and their multibody interactions are studied in view of the application as integrated fluid drivers in microchannel systems. Previous studies on particle manipulation in open fluid volumes serve as our starting point for the analysis of particle dynamics and interplay effects in confined fluid...
article 2010
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Dijk, M. (author), Montalvo Corral, C. (author), TNO Industrie en Techniek (author)
This paper studies the factors that lead automotive manufacturing firms to invest in Ultra Low Emission Vehicles (ULEVs). ULEVs are vehicles that emit extremely low levels of harmful gases compared to other vehicles. In contrast to studies that examine aggregated patterns on the market (such as sales levels, new launches and issued patents),...
article 2009
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Brookhuis, K.A. (author), van Driel, C.J.G. (author), Hof, T. (author), van Arem, B. (author), Hoedemaeker, M. (author), TNO Defensie en Veiligheid (author)
New driver support systems are developed and introduced to the market at increasing speed. In conditions of traffic congestion drivers may be supported by a" Congestion Assistant", a system that combines the features of a Congestion Warning System (acoustic warning and gas pedal counterforce) and a Stop & Go system (automatic gas and brake pedal...
article 2009
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Schaap, T.W. (author), van der Horst, A.R.A. (author), van Arem, B. (author), Brookhuis, K.A. (author), TNO Defensie en Veiligheid (author)
At urban intersections drivers handle multiple tasks simultaneously, making urban driving a complex task. An advanced driver assistance system may support drivers in this specific driving task, but the design details of such a system need to be determined before they can be fully deployed. A driving simulator experiment was conducted to...
article 2008
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Ploeg, J. (author), Hendriks, F.M. (author), Schouten, N.J. (author), TNO Industrie en Techniek (author)
Recently, the developments in the field of ADA systems shifted from comfort oriented systems to safety oriented systems. Consequently, the complexity of testing those systems increased. This leads to a demand for reproducible, efficient and safe testing methods for ADA systems in general, and pre-crash systems in particular. A method for pre...
conference paper 2008
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Tideman, M. (author)
Creating good products is not an easy thing to do. There are usually many different people who have an interest in the product. People such as the user, of course, but also marketing managers, production engineers, maintenance workers, recycling specialists, and government representatives, just to name a few. Each of these stakeholders has his...
doctoral thesis 2008
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Ploeg, J. (author), Schouten, H.E. (author), Nijmeijer, H. (author), TNO Industrie en Techniek (author)
In order to support the development process of Advanced Driver Assistance systems for road vehicles, TNO is operating a hardware-in-the-loop test setup. In this facility, called VeHIL, vehicles in the direct neighborhood of the test vehicle are simulated using wheeled mobile robots. Due to the required type of maneuvers, these robots have...
conference paper 2008
Searched for: subject:"Automobile%5C+drivers"
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