A generic solution for hardware-accelerated remote visualization
VISSYM '02 Proceedings of the symposium on Data Visualisation 2002
Chromium: a stream-processing framework for interactive rendering on clusters
Proceedings of the 29th annual conference on Computer graphics and interactive techniques
An accelerated remote graphics architecture for PDAS
Web3D '03 Proceedings of the eighth international conference on 3D Web technology
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Displaying three dimensional graphics on last generation mobile devices such as Personal Digital Assistants (PDAs) and smart phones is a new and challenging task. Moreover, several additional issues are involved when complex models have to be displayed such as in 3D medical imaging. Medical data models often result by CT (Computed Tomography) or MRI (Magnetic Resonance Image) and the obtained volumetric data sets are processed and displayed by volume rendering techniques. These rendering algorithms require a lot computational power and storage resources not available in nowadays mobile devices. The paper proposes a distributed architecture where a remote rendering server is able to manage complex models and to code a MPEG stream to be sent to the client; the user can visualize and analyze interactively the model by roto-translation commands.