Integrating Paper and Digital Information Spaces - The iServer / iPaper Solution
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31 March 2008
Integrating Paper and Digital Information Spaces
The iServer / iPaper Solution
Beat Signer
Global Information Systems Group
ETH Zurich
http://vub.academia.edu/BeatSigner
31 March 2008 Beat Signer <[email protected]> / ETH Zurich DFKI Seminar
Paper in Everyday Settings
31 March 2008 Beat Signer <[email protected]> / ETH Zurich DFKI Seminar
Input Devices
31 March 2008 Beat Signer <[email protected]> / ETH Zurich DFKI Seminar44
Digital Pen and Paper
Developed by Anoto
Different pen manufacturers
Logitech, Maxel, Nokia,
Adapx, Livescribe ...
Pattern space
60 million km2
31 March 2008 Beat Signer <[email protected]> / ETH Zurich DFKI Seminar
Interactive Paper
Linking active areas to resources
image
video clip
31 March 2008 Beat Signer <[email protected]> / ETH Zurich DFKI Seminar
iPaper @ ETH Zurich
Cross-Media
Link Infrastructure
Tools
Publishing
Applications
31 March 2008 Beat Signer <[email protected]> / ETH Zurich DFKI Seminar
Interactive Paper Applications
Enhanced Reading
interactive paper maps
interactive festival brochures
educational materials
auction brochures
scientific publications
…
Enhanced Writing
proof-editing system
photo album
researcher's notebook
mammography
search system
…
Paper-Based Interfaces
PaperPoint
image retrieval / digital libraries
video analysis tool
educational games
Artists' Installations
Lost Cosmonaut
Generosa Enterprise
Interactive TableTops
http://www.globis.ethz.ch/research/paper/applications/
31 March 2008 Beat Signer <[email protected]> / ETH Zurich DFKI Seminar
PaperPoint Presentation Tool
Mobile presentation tool
Non-linear presentations
Paper-based real-time
annotations
Digital whiteboard
Multi-pen support
brainstorming
31 March 2008 Beat Signer <[email protected]> / ETH Zurich DFKI Seminar
EdFest Project
31 March 2008 Beat Signer <[email protected]> / ETH Zurich DFKI Seminar
EdFest Demo
31 March 2008 Beat Signer <[email protected]> / ETH Zurich DFKI Seminar
EdFest Architecture Overview
XCMcontent publishing
platform
iServer/iPapercross-media
link server
Context
Engine
Client
Controller
Active
Components
Text-to-Speech
EngineICR Software
handwriting
recognition
Metadata DB Appln DB
Link DB
Context DB
iPaper Client
31 March 2008 Beat Signer <[email protected]> / ETH Zurich DFKI Seminar
Content Publishing Framework
XCMcontent publishing
XML data of
festival venues
and events
iServer / iPapercross-media link server
• paper link data
• active areas
• layers
• digital resources
• user model
import
publish
XML link
definition
data
iPublishpublishing framework
Structure Style
XSL CSS
31 March 2008 Beat Signer <[email protected]> / ETH Zurich DFKI Seminar
Design of Interactive Paper Documents
31 March 2008 Beat Signer <[email protected]> / ETH Zurich DFKI Seminar
Rough Guide
31 March 2008 Beat Signer <[email protected]> / ETH Zurich DFKI Seminar
PaperProof
31 March 2008 Beat Signer <[email protected]> / ETH Zurich DFKI Seminar
Paper-Digital Structural Mapping
Dual document representation in digital and
physical document spaces
31 March 2008 Beat Signer <[email protected]> / ETH Zurich DFKI Seminar
Print-n-Link
Citations build the basis
for a scientific web of
publications
Use digital services to
search / retrieve cited
publications
Automatic authoring
31 March 2008 Beat Signer <[email protected]> / ETH Zurich DFKI Seminar
Other iPaper Applications …
PaperWeb Natural History Museum
Lost Cosmonaut (Axel Vogelsang) iTable (Google Earth)
31 March 2008 Beat Signer <[email protected]> / ETH Zurich DFKI Seminar
Different Types of Link Authoring
Manual authoring of links
Content publishing framework for Interactive Paper
EdFest brochure – PDF and links generated from
publishing database
Automatic authoring of links based on document
analysis (PDF)
Print-n-Link system for scientific publications
Collaborative authoring based on P2P link sharing
31 March 2008 Beat Signer <[email protected]> / ETH Zurich DFKI Seminar
Digital Link Authoring Tool
31 March 2008 Beat Signer <[email protected]> / ETH Zurich DFKI Seminar
iPaper Architecture
31 March 2008 Beat Signer <[email protected]> / ETH Zurich DFKI Seminar
RSL Metamodel and Resource Plug-ins
iPaper
Shape Page
Application Database
DB ObjectData/Metadata
Query
Movie Clips
Time Span /
Spatial InfoMovie Clip
HTML Documents
XPointer XHTML
Document
Selectors
Entities
Resources
link
31 March 2008 Beat Signer <[email protected]> / ETH Zurich DFKI Seminar
Links
Users
LayersPlug-ins
Structure
Active
Content
31 March 2008 Beat Signer <[email protected]> / ETH Zurich DFKI Seminar
RSL Links
31 March 2008 Beat Signer <[email protected]> / ETH Zurich DFKI Seminar
RSL Structural Links
31 March 2008 Beat Signer <[email protected]> / ETH Zurich DFKI Seminar
RSL Structural Links …
Structure over data
e.g. regular document (chapters, sections, ...)
reuse of resources transclusion (Ted Nelson)
context-dependant structures
Structure over structures
structural composition of data and substructures can
be combined
31 March 2008 Beat Signer <[email protected]> / ETH Zurich DFKI Seminar
RSL Structural Links …
Structure over links
put different navigational links in relation to each other
e.g. single structural link to define linear order over
set of links trails and tours
31 March 2008 Beat Signer <[email protected]> / ETH Zurich DFKI Seminar
Active Content
Execute code (services) on the client and server side
Active Component
A
Active Component
B
Active Component
C
iS
erv
er
AC Manager
Server
R
eq
ue
st S
en
de
rActive Component
Stub B
AC Names
ACS Manager
C
lien
t D
evic
e
AC Names
Client
HT
TP
31 March 2008 Beat Signer <[email protected]> / ETH Zurich DFKI Seminar
Active Components
Button
Slider
Slider2D
DateSelector
Browser
MapSelector
Rating
Capture
CaptureAndSpeak
Image
Sound
Movie
SQLClient
XCMRequest
ClientCtrlRequest
PaperPointControl
PaperPointAnnot
...
31 March 2008 Beat Signer <[email protected]> / ETH Zurich DFKI Seminar
iServer Interfaces
Java API
XML import and export
Web Service
Interface based on XML and XSLT
XHTML
WAP, i-mode
VoiceXML
31 March 2008 Beat Signer <[email protected]> / ETH Zurich DFKI Seminar
Conclusions
General framework for interactive paper
Cross-media information server
extensibility (resource plug-ins)
link service acessible through various APIs
active content
Novel forms of interactive paper publishing and
paper-based user interfaces
31 March 2008 Beat Signer <[email protected]> / ETH Zurich DFKI Seminar
References
iPaper webpage
http://www.ipaper.inf.ethz.ch
YouTube videos
http://www.youtube.com/user/ethglobis
Fundamental Concepts for Interactive Paper and
Cross-Media Information Spaces, B. Signer,
Dissertation ETH Zurich Nr. 16218, 2006