Adaptive Data Management for Air Quality Visualization on Mobile Device
نویسندگان
چکیده
The urban environment is where an increasing share of the world’s population resides, where the most commercial energy is consumed, and where the impacts of pollution are imposed the most. In the urban environment, because of its complex structure, the air pollution appears unpredictable covering narrow area. The AirScope system is developed for that kind of micro-scale air pollution management [1]. It employed virtual reality based visualization system for users and implemented it on desktop system and wall type scalable display system [1] [2]. However, those systems are dependent to its installed site so generally users cannot gain air quality information in outdoor spots such as crossings at downtown. By porting the previous air quality visualization system to a smart phone, users may access to the air quality information anywhere they are. In this paper, we propose adaptive data management method for implementing air quality visualization system on mobile device. Keywords-scientific visualization; user model; urban air pollution; environmental engineering
منابع مشابه
Iris localization by means of adaptive thresholding and Circular Hough Transform
In this paper, a new iris localization method for mobile devices is presented. Our system uses both intensity and saturation threshold on the captured eye images to determine iris boundary and sclera area, respectively. Estimated iris boundary pixels which have been placed outside the sclera will be removed. The remaining pixels are mainly the boundary of iris inside the sclera. Then, circular ...
متن کاملThe Aeroflex: A Bicycle for Mobile Air Quality Measurements
Fixed air quality stations have limitations when used to assess people's real life exposure to air pollutants. Their spatial coverage is too limited to capture the spatial variability in, e.g., an urban or industrial environment. Complementary mobile air quality measurements can be used as an additional tool to fill this void. In this publication we present the Aeroflex, a bicycle for mobi...
متن کاملProviding a Multidimensional Measurement Model for Assessing Mobile Telecommunication Service Quality (MS-Qual)
Because of the need to develop specific measurement scales for different services industries, this study aimed to empirically develop a reliable and valid model specifically for measuring mobile telecommunication service quality. A multidimensional measurement model (MS-Qual) has been proposed based on an extensive literature review and then, to assess the model validity, convergent and discrim...
متن کاملA Novel Type-2 Adaptive Neuro Fuzzy Inference System Classifier for Modelling Uncertainty in Prediction of Air Pollution Disaster (RESEARCH NOTE)
Type-2 fuzzy set theory is one of the most powerful tools for dealing with the uncertainty and imperfection in dynamic and complex environments. The applications of type-2 fuzzy sets and soft computing methods are rapidly emerging in the ecological fields such as air pollution and weather prediction. The air pollution problem is a major public health problem in many cities of the world. Predict...
متن کاملA Model-Based Framework for Adaptive Resource Management in Mobile Augmented Reality System
A 3-level modeling framework to adaptive resource management in mobile augmented reality systems (MARS) is proposed, which is based on comprehensive data structuring and analyzing of their specific hardand software features. At the conceptual modeling level an ontological specification of MARS resources is constructed, at the logical modeling level a case-based reasoning algorithm is elaborated...
متن کامل