In recent years, systems to support driving a car using cameras are increasing. As an example, a system to generate overhead view images is proposed and used to assist drivers. In this paper, we propose a method for generating overhead view images with small errors by estimating intrinsic and extrinsic camera parameters of multiple fish-eye cameras. The accuracy of generated images is evaluated...

In this paper, intelligent models based on fuzzy inference are proposed to analyze single overhead line terminated to arrester. This paper consists of two parts. The first one is modeling overhead line and the second one is related to modeling grounding system. In each part, the behavior of the problem is first represented as simple and unchanged membership functions. After then, effects of par...

We developed a machine vision system to automatically capture the dynamics of pedestrians under four different traffic scenarios. By considering the overhead view of each pedestrian as a digital object, the system processes the image sequences to track the pedestrians. Considering the perspective effect of the camera lens and the projected area of the hallway at the top-view scene, the distance...

A cultural institution such as a museum needs to attract visitors. Due to the fact that Internet has become an important information and marketing channel, the question of using a VR museum on the Internet, is the topic of this paper. The “VR Kon-Tiki” is a VR museum. It was developed by a computer games technology. In order to test the application visitors to a national Travel Fair, and visito...

Copyright is held by the author/owner(s). ITS’13, October 6–9, 2013, St. Andrews, UK. Abstract When considered through the lens of ubiquitous computing, interactive wall displays represent a promising infrastructure to provide information services. In the context of public libraries the design has to take particular account on two domain-specific aspects. First, libraries are valued for their c...

abstract amusement programming, accomplishing ecological and/or environmental plans, in addition to establishing recreational centers, are of the important issues in regional and large-scale management of each country. herein, lack of financial resources to establish amusement areas, has led the natural resource management system to valuate such resources based upon new scientific methods. meas...

This paper describes a method that allows the composition of an overhead view mosaic of a worksite from the views available. This global view of the site will help a teleoperator to adequately specify the actions to be performed in the realization of a given task. The idea proposed here is to obtain the overhead view by combining two known techniques, namely mosaicing and image rectification.