Realtime Visualization of Large Images over a Thinwire
نویسنده
چکیده
We investigate realtime techniques for visualization of very large images over a thinwire. We exploit multi-foveated images which have extremely favorable data density, as compared to uniform resolution images. To compensate for the loss of uniform resolution, we now allow the user new dynamic controls over the visualization process. Current servers of large images on the net (e.g., map servers) suffers from a distinctly non-realtime response, its small viewing windows, and visual discontinues in panning/zooming. We have constructed an image server that can overcome these limitations. Our foveation techniques are based on a novel application of wavelets.
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