The design and implementation of a progressive on-demand image dissemination system for very large images

M. J. Owen, A. K. Lui, E. H.S. Lo, M. W. Grigg

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Citation (Scopus)

Abstract

The use of progressive, on-demand image dissemination techniques can support efficient dissemination of very large images across networks. In this paper we examine the effectiveness of various design options in developing such on-demand dissemination systems. We show that the choice of the design options can have a profound impact on the efficient use of client, server, and network resources. Based on our performance evaluation experiments, we recommend that efficient dissemination can be achieved by tiling images with a session-based progressive wavelet compression algorithm, delivering the compressed data to tiles in a round-robin manner, and performing custom client-side virtual memory management for image data to improve image data retrieval speed.

Original languageEnglish
Title of host publicationProceedings - 24th Australasian Computer Science Conference, ACSC 2001
EditorsMichael Oudshoom
Pages148-155
Number of pages8
ISBN (Electronic)0769509630, 9780769509631
DOIs
Publication statusPublished - 2001
Event24th Australasian Computer Science Conference, ACSC 2001 - Gold Coast, Australia
Duration: 29 Jan 20012 Feb 2001

Publication series

NameProceedings - 24th Australasian Computer Science Conference, ACSC 2001

Conference

Conference24th Australasian Computer Science Conference, ACSC 2001
Country/TerritoryAustralia
CityGold Coast
Period29/01/012/02/01

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