Switching over to Paper: A New Web Channel
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Switching over to Paper: A New Web Channel

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Presentation given at WISE 2003, 4th International Conference on Web Information Systems Engineering, Rome, Italy, December 2003 ...

Presentation given at WISE 2003, 4th International Conference on Web Information Systems Engineering, Rome, Italy, December 2003

ABSTRACT: We present a general web-based information infrastructure capable of supporting the rapid development of highlyinteractive information environments that cater for widely varying requirements across application domains and all forms of fixed and mobile client devices. In particular, we describe how this infrastructure has been extended to support digitally augmented paper through a special transformation component that can map active areas of document pages to information objects so that user- and contextdependent interaction can be supported. Our infrastructure is sufficiently general and flexible to adapt to, not only emerging and even unanticipated technologies in the area of interactive paper, but also the rapidly expanding interaction sphere of hypermedia.

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Switching over to Paper: A New Web Channel Switching over to Paper: A New Web Channel Presentation Transcript

  • Switching over to Paper: A New Web Channel Moira C. Norrie Beat Signer Global Information Systems Research Group Global Information Systems Group ETH Zurich Department of Computer Science Switzerland ETH Zurich, Switzerland WISE 2003, 12 December, 2003
  • Outline Motivation Paper++ integration of digital and printed information iServer open hypermedia infrastructure for mixed-media integration Cross-media authoring Global Information Systems Group Applications Department of Computer Science ETH Zurich, Switzerland
  • The Myth of the Paperless Office Global Information Systems Group Department of Computer Science ETH Zurich, Switzerland
  • Paper++ Enriching the use of paper in everyday settings EU Project (Disappearing Computer Programme) Global Information Systems Group Department of Computer Science Arjo Wiggins ETH Zurich, Switzerland
  • Paper++ Document Encoding Use translucent conduc- tive ink to print a grid of position information on paper page number, x and y position Use RFID tags (Radio Frequency Identification) for document identification Global Information Systems Group Department of Computer Science Information: ETH Zurich, Switzerland (DocID, pageNo, x, y)
  • Active Areas Linking of active areas to resource files image video clip Global Information Systems Group Department of Computer Science ETH Zurich, Switzerland
  • Layers Can introduce layers such that shapes belong to a layer and we return shape of “top active layer” Anchor 1 Layer 5 P(x,y) Anchor 2 Global Information Systems Group Department of Computer Science Layer 10 ETH Zurich, Switzerland
  • iServer Mixed-Media Platform link Entities Selectors Resources Shape Page Query DB Object Time Span / Movie Clip XPointer XHTML Data/Metadata Spatial Info Document Global Information Systems Group Department of Computer Science ETH Zurich, Switzerland Paper++ Application Database Movie Clips HTML Documents
  • iServer with Paper++ Plug-in parameter (0,*) HasAnchor HasTarget HasPrefs Prefs (0,*) (0,*) (0,*) entity user (0,*) (0,*) (0,*) Entities AccessibleTo Users HasMembers (1,*) (1,*) (1,1) parameter link (0,*) (0,*) (0,*) partition partition Properties HasProperties Links CreatedBy (0,*) individual group Link Individuals Groups User layer selector resource (0,*) (1,1) (1,1) (0,*) (0,*) |Layers| OnLayer Selectors RefersTo Resources Contains (0,*) Resource Active Layers layer P aper ++ (1,1) OnPage (0,*) Pages page Containers resource textComp Texts medium Media shape (0,*) Shapes HasShapes (1,1) medium document Contains (0,*) Movies partition (2,*) Docs Pages rectangle polygon ellipse circle complexShape medium medium Complex Rectangles Polygons Ellipses Circles Images Webpages Shapes Global Information Systems Group Department of Computer Science ETH Zurich, Switzerland
  • iServer Open hypermedia system for mixed-media integration General extensible link manager bidirectional links nested links links over links integrated user management ... Linking of arbitrary physical and digital Global Information Systems Group Department of Computer Science ETH Zurich, Switzerland resources
  • Paper++ Architecture Augmented encoded location Document HTTP request (ID, page, (x,y)) HTTP response iSERVER Global Information Systems Group Department of Computer Science ETH Zurich, Switzerland Barcode Transformer XIMA Server iServer with and Output Device Paper++ Extension
  • Paper++ Authoring Link Authoring link sharing presentation of links derived links Content Authoring possible use of general content management solutions Various open authoring issues paper-based authoring Global Information Systems Group Department of Computer Science ... ETH Zurich, Switzerland
  • Global Information Systems Group Department of Computer Science ETH Zurich, Switzerland
  • Derived Paper to Paper Links Animals Countries Digitally Augmented Paper This is an example paragraph of text that is selectable within this page. Nature Database Derivation of links from inverse mapping of Global Information Systems Group Department of Computer Science resources to areas ETH Zurich, Switzerland
  • Zurich City Map Global Information Systems Group Department of Computer Science ETH Zurich, Switzerland
  • Augmented Research Papers Global Information Systems Group Department of Computer Science ETH Zurich, Switzerland
  • Mammography Annotations Global Information Systems Group Department of Computer Science ETH Zurich, Switzerland
  • Ongoing Work Collaborative link authoring and knowledge sharing (P2P version of iServer) iServer media plug-ins (XHTML, movie clips, sound files, still images, ...) Combination of enhanced reading and enhanced writing Digitally augmented paper as output Global Information Systems Group Department of Computer Science ETH Zurich, Switzerland channel of content management
  • Questions? Global Information Systems Group Department of Computer Science ETH Zurich, Switzerland