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Current advancements in web technologies are enabling to develop new features of interactive systems that rely on cloud infrastructure and services. In this paper, we present our efforts related to the development of three prototypes of a web-based visualization tool that use Google Cloud Services to process and visualize geo-temporal data. The domain in which these efforts are taking place is in...
Transportation is a major issue in our world today. Traditional problems of transit, once thought of as a strictly civil engineering difficulty, are increasingly being revisited and recognized as a critical environmental crisis. Transportation accounts for about 29% of all greenhouse gas emissions [1]. There is also a growing awareness of the environmental impact associated with the fabrication of...
In recent years instant messaging tools have been successfully introduced to support communication and collaboration processes in work environments. Research suggests that the use of instant messaging tools lead to an increased feeling of connectedness, social presence and awareness within a collaborative group. Consequently, the goal of our research is to improve communication and collaboration within...
We propose a new style user interface for browsing and interacting with real-time maps representing a large number of moving objects on mobile devices. The real-time maps show present locations of moving objects such as trains, cars and people on the conventional static maps composed of static geospatial objects such as roads, buildings and rivers. The emergence of the real-time maps can change the...
A low-cost intelligent mobile phone-based wireless video surveillance solution using moving object recognition technology is proposed in this paper. The proposed solution can be applied not only to various security systems, but also to environmental surveillance. Firstly, the basic principle of moving object detecting is given. Limited by the memory consuming and computing capacity of a mobile phone,...
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