Using Expressive Rendering for Remote Visualization of Large City Models

Jean-Charles Quillet 1, 2 Gwenola Thomas 1, 2 Xavier Granier 1, 2 Pascal Guitton 1, 2 Jean-Eudes Marvie 3
1 IPARLA - Visualization and manipulation of complex data on wireless mobile devices
INRIA Futurs, Université Sciences et Technologies - Bordeaux 1, École Nationale Supérieure d'Électronique, Informatique et Radiocommunications de Bordeaux (ENSEIRB), CNRS - Centre National de la Recherche Scientifique : UMR5800
Abstract : In this paper, we present a new approach for remote visualization of large 3D cities. Our approach is based on expressive rendering (also known as Non-Photorealistic Rendering), and more precisely, on feature lines. By focusing on characteristic features, this solution brings a more legible visualization and reduces the amount of data transmitted on the network. We also introduce a client-server system for remote rendering, as well as the involved pre-processing stage that is required for optimization. Based on the presented system, we perform a study on the usability of such an approach in the context of mobile devices.
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Submitted on : Monday, August 26, 2013 - 11:56:11 PM
Last modification on : Saturday, October 26, 2019 - 10:58:12 PM
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Jean-Charles Quillet, Gwenola Thomas, Xavier Granier, Pascal Guitton, Jean-Eudes Marvie. Using Expressive Rendering for Remote Visualization of Large City Models. Web3D'06: Proceedings of the 11th International Conference on 3D Web Technology, Apr 2006, Columbia, Maryland, France. pp.27 - 35, ⟨10.1145/1122591.1122595⟩. ⟨inria-00106832v2⟩

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