Parallel time varying volume rendering on tile displays

Parallel time varying volume rendering on tile displays

Bibliographic Details
Main Author: Garcia, Antonio
Language:English
Published: The Ohio State University / OhioLINK 2006
Subjects:
Computer Science
coef¿¿¿¿¿¿cients
W-bricks
RENDERING
Tileboards
wavelet
processors
Subvolume
Online Access:http://rave.ohiolink.edu/etdc/view?acc_num=osu1135801433
id ndltd-OhioLink-oai-etd.ohiolink.edu-osu1135801433
record_format oai_dc
spelling ndltd-OhioLink-oai-etd.ohiolink.edu-osu11358014332021-08-03T05:50:32Z Parallel time varying volume rendering on tile displays Garcia, Antonio Computer Science coef¿¿¿¿¿¿cients W-bricks RENDERING Tileboards wavelet processors Subvolume Volume rendering is a process with high computation demands. Time-Varying Volume Data (TVVD) increases the challenge not only for computing but also for loading and storing of the data in real time. Scientific fields are generating data at a much faster rate than processing power; thus parallel solutions are necessary for rendering such large datasets. Furthermore, tile displays provide more pixels to present the features of the phenomena under study with finer detail. However, current object-space partitioning schemes for parallel rendering can make load imbalance across processors very severe. This work provides an alternative based on wavelet theory. The size reduction of the data allows data migration and makes image-space partitioning schemes possible for commodity processors deployed in PC-clusters. 2006-01-05 English text The Ohio State University / OhioLINK http://rave.ohiolink.edu/etdc/view?acc_num=osu1135801433 http://rave.ohiolink.edu/etdc/view?acc_num=osu1135801433 unrestricted This thesis or dissertation is protected by copyright: all rights reserved. It may not be copied or redistributed beyond the terms of applicable copyright laws.
collection NDLTD
language English
sources NDLTD
topic Computer Science
coef¿¿¿¿¿¿cients
W-bricks
RENDERING
Tileboards
wavelet
processors
Subvolume
spellingShingle Computer Science
coef¿¿¿¿¿¿cients
W-bricks
RENDERING
Tileboards
wavelet
processors
Subvolume
Garcia, Antonio
Parallel time varying volume rendering on tile displays
author Garcia, Antonio
author_facet Garcia, Antonio
author_sort Garcia, Antonio
title Parallel time varying volume rendering on tile displays
title_short Parallel time varying volume rendering on tile displays
title_full Parallel time varying volume rendering on tile displays
title_fullStr Parallel time varying volume rendering on tile displays
title_full_unstemmed Parallel time varying volume rendering on tile displays
title_sort parallel time varying volume rendering on tile displays
publisher The Ohio State University / OhioLINK
publishDate 2006
url http://rave.ohiolink.edu/etdc/view?acc_num=osu1135801433
work_keys_str_mv AT garciaantonio paralleltimevaryingvolumerenderingontiledisplays
_version_ 1719426431477350400

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