Current autonomous driving technology heavily relies on a special sensor, Velodyne Sensor, and a detailed precision map. From Darpa Grand Challenge in 2005 to current Google Car, Velodyne Lidar sensors are used widely. They could provide 360 degree real-time 3D distance map by illuminating environment with lasers and analyzing the reflect light. The 3D distance map can be used in obstacle detec...

This paper investigates the applicability of cerebral blood flow in evaluating the technological adaptability for operating industrial products. The procedure of the experiment was explained to the subjects and informed consent was obtained from them. Twenty male and twenty female subjects (19-22 yrs) operated the destination setting task of a car navigation system. Subjects were divided into t...

This paper describes an autonomous vehicle navigation system based on Velodyne LIDAR. The system mainly focusing on an autonomy at the car park, and it includes following functions, 1) odometory correction, 2) 3D map building, 3) localization, 4) detecting human trajectories as well as static obstacles, 5) path planning, and 6) vehicle control to a given trajectory. All those functions are deve...

Due to the increasing demand for traveling in public transportation systems and increasing traffic of vehicles, nowadays vehicles are getting to be intelligent to increase safety, reduce the probability of accident and also financial costs. Therefore, today, most vehicles are equipped with multiple safety control and vehicle navigation systems. In the process of developing such systems, simulat...

In this paper, a method of obtaining vehicle hypothesis based on laser scan data only is proposed. This is implemented on the robotic vehicle, CyCab, for navigation and mapping of the static car park environment. Laser scanner data is used to obtain hypothesis on position and orientation of vehicles with Bayesian Programming. Using the hypothesized vehicle poses as landmarks, CyCab performs Sim...

Modern cars are equipped with advanced technology requiring cognitively complex operation that is reliant on the user’s visual attention. It is therefore hazardous for drivers to operate such devices while driving. In this paper a user interface interaction style for in-car user interfaces are proposed. Users interact with the in-car computer using three chording keys and chording pattern seque...

Navigation is a science and technology of finding the position, course, and distance traveled by a ship, plane or other types of vehicles. The navigation task is a decision-making procedure, where at least one of the input or output parameters has spatial properties, and is related to current or future vehicle position or attitude. In recent years research in car navigation systems and driver s...

Grasping the current road condition on the route and the intention of the drivers of neighboring vehicles will be useful for safe, ecological and comfortable drive. Vehicle to vehicle network and visual communication using a vehicle-mounted camera are valuable techniques for this purpose. In this paper we present our two target systems using these techniques, Live Picture Car Navigation system ...