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Nowadays, a lot of safe driving devices and systems have already been commercialized and applied in many vehicles and it is necessary to test these safe driving devices and systems through the simulation at the laboratory first before the real vehicle and road test. This paper describes a driving situation criteria established for collection of driving and vehicle data and a data collection system...
To reduce traffic accidents at night driving, we introduce an augmented reality system using head-up display (HUD) in a vehicle and discuss the effectiveness and usefulness of the proposed system with representation strategy. The proposed system embraces recognition of dynamic object by radar-vision fusion, forward collision warning by threat assessment, and representation strategy using HUD. For...
This study is to ensure the effects of an augmented-reality head-up display (AR-HUD) system on the perception of precautionary traffic situation. We performed the experiment in order to collect the drivers' response time as the perception on the objective precautionary situation. And the Driving Behavior Determinants questionnaire was used to collect the driver's psychological characteristics. As...
In this paper, we introduce a vehicle augmented reality (AR) system to present information of driving situation awareness in a vehicle. Today, manufacturers related with vehicles have been pointing to AR as a next-generation visualization technology for in-car driving displays. Such in-vehicle AR-based display systems are helpful in reducing driver distractions, thereby increasing driver safety, and...
A driver should always pay attention to various situations which he faces inside and outside the car while driving and always keep eyes forward for safe driving. A vehicle augmented reality system provides the driver with safe and convenience information which matched with the real world through HUD. It makes the driver keep eyes forward road and other cars. We have developed the vehicle augmented...
In this paper, we introduce the Proactive Stop and Start (PSS) technology for high gas mileage of a used car. The proposed PSS is an Information and Communication Technologies (ICT) convergence technology for fuel saving and emission reduction. In order to save fuel, PSS system stops and restarts the engine of a vehicle for red and green light signals, respectively. For the measurement accuracy of...
In this paper In this paper, which is one of the part of the development for the automation system in the navigation process, covers the car system. Local detection system based on pseudo-satellite was used to be able to detect the space coordinates and the absolute location with four ultrasonic transmitters and two receivers. Using this system we get the lateral dynamic model of a reduced car by...
Rapid prototyping allows for evaluation of design product in a short period of time. Designers or CEOs may perceive the size and appearance of the product by touching the automatically constructed physical objects produced through rapid prototyping. However, it is usually impossible to change its color, texture, and user interface. In this paper, we introduce 'Augmented Reality based Re-formable Mock-up',...
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