1. A Wireless Handheld Multi-modal Video Library Client System
Michael R. Lyu
Computer Science Dept.
Jerome Yen
System Eng. Dept.
Edward Yau Sam Sze
VIEW Laboratory
The Chinese University of Hong Kong
System Features
A multilingual and multimodal digital video library system
Multi-device access capabilities through Internet and wireless connections
Conformation to multiple wireless standards, including GSM, GPRS, and Bluetooth
Multi-window interfaces
XML schema for multimodal metadata organization
Context awareness mechanism for scalable degradation
Resources management under wireless application environment
Modality
Selection
Result Set Visualized
by Topics
Result Set Visualized
by Geographical Locations
Key Frames
Query by
Geographical Locations
Query by Text
Streaming Video
<?xml version="1.0" encoding="utf-8" ?>
<sequence path="/iview/video/">
<time start="0">
<script> AFTER A 15 YEAR SUSPENSION, </script>
<frame file="frame141_01.jpg" />
</time>
<time start="6">
<script> MARGARET LOWRIE HAS THE DETAILS FROM LONDON
</script>
<map>LONDON</map>
</sequence>
Transcript
XML Schema for
Multimodal Presentation
Result Set Visualized
By Poster Frame and Abstract
Performance Monitoring and
Resources Management
MIR2003
November 7,  2003,  Berkeley, CA, USA