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The current state of the art advancements in sensors, computation, and wireless communication technologies has made possible a vast range of emerging applications in large number of fields such as in civil and military transportation systems, personal communications, health care, industrial automation, smart grids, smart homes, etc. Even though the automobile does not seem to have changed much its...
The main object of this paper is to design and realize a real-time autonomous driving system for intelligent vehicles by using the map information. By appointing the destination, the intelligent vehicle selects the optimal route in real-time, and reaches the specific destination without ordering the course of the travel. In addition, a simulation study which contains a number of map instances was...
The near future will see production vehicles equipped with intelligent Advanced Driving Systems using various sensor modalities. Meanwhile, other aspects such as Vehicle-to-Vehicle (V2V) communications have emerged as means of assisting drivers. We propose a framework (V2Eye) in which V2V augments and extends the range of visual sensors in ways that have yet to be explored.
In this paper we consider a setting where a robotic vehicle is commissioned to provide surveillance in an area where there are multiple targets, while satisfying a set of high level, rich specifications expressed as Linear Temporal Logic formulas. Each target has an associated reward. The goal of the vehicle is to maximize the cumulative collected reward while satisfying the given high level task...
In order to realize a better control of a designed spherical underwater vehicle, a real-time adjusting control method based on attitude sensor signal feedback is proposed in this paper. The theory is that compute differences of the sensor data in certain time firstly then compare the differences with threshold, and a modification will be carried out if needed, otherwise, it continues to compare after...
The article proposes a feedback control system for real-time navigation and obstacle avoidance that is made of two components: (i) a sensor-based, real-time model that generates and periodically updates the path on-line in order to avoid both known and unforeseen obstacles, and (ii) a feedback-control model that is capable of driving a unicycle vehicle along the collision free path. The system has...
We present a system software architecture for mobile robots such as autonomous vehicles. The system achieves the goals of flexibility, maintainability, testability, and modifiability through a decoupled software architecture based on an asynchronous publish-subscribe mechanism and a blackboard object handling synchronized access to shared data. We report on two implementations using the proposed generic...
In many mobile robot application, navigation is a critical issues. This paper deals with the localization and building problem in an unknown indoor environment. We propose an exploration based on the use of the sensorial data provided by one CCD camera and odometer system. In this paper, the first part of our study is linked to the problem of Vehicle Model and the algorithm model. The second part...
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