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Tech Report kmi-00-02 Abstract


VAEBuilder - A General Purpose Software Tool for the Description and Implementation of Virtual Audio Environments
Techreport ID: kmi-00-02
Date: 2000
Author(s): Mark Pearson
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This document describes the issues relating to the design and implementation of a software tool for creating and exploring arbitrary virtual audio environments (referred to hereinafter as VAEs). A prototype package called VAEBuilder has been developed with some of the functionality described in this document. VAEBuilder is implemented in Visual C++ using MFC and comes with full hypertext or printed documentation for the sources. It is a work in progress, as many of the features and ideas described in this document have yet to be fully worked through or implemented, but even in its present state it acts as an example of how the various hardware and software technologies might be integrated.
 
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Multimedia and Information Systems is...


Multimedia and Information Systems
Our research is centred around the theme of Multimedia Information Retrieval, ie, Video Search Engines, Image Databases, Spoken Document Retrieval, Music Retrieval, Query Languages and Query Mediation.

We focus on content-based information retrieval over a wide range of data spanning form unstructured text and unlabelled images over spoken documents and music to videos. This encompasses the modelling of human perception of relevance and similarity, the learning from user actions and the up-to-date presentation of information. Currently we are building a research version of an integrated multimedia information retrieval system MIR to be used as a research prototype. We aim for a system that understands the user's information need and successfully links it to the appropriate information sources, be it a report or a TV news clip. This work is guided by the vision that an automated knowledge extraction system ultimately empowers people making efficient use of information sources without the burden of filing data into specialised databases.

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