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Personal Photo Browsing: Breaking Out of the Shoebox. Björn Þór Jónsson Reykjavík University. Hlynur Sigurþórsson, Grímur Tómasson, Kári Harðarson, Laurent Amsaleg. Digital. Photo Shoeboxes. The Pros. Zoomable interfaces Very fast thumbnail handling Features: Nice slide-shows

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Personal photo browsing breaking out of the shoebox

Personal Photo Browsing:Breaking Out of the Shoebox

Björn Þór JónssonReykjavík University

Hlynur Sigurþórsson, Grímur Tómasson, Kári Harðarson, Laurent Amsaleg


Photo shoeboxes

Digital

Photo Shoeboxes


The pros
The Pros

  • Zoomable interfaces

  • Very fast thumbnail handling

  • Features:

    • Nice slide-shows

    • Web sharing

    • E-mail generation

    • ...


The cons
The Cons

  • Few attributes used (time, tags, folders, ...)

  • Limited annotations (text, no concepts)

  • One dimension at a time

  • Search ≠ browsing


OLAP

  • Useful for gaining new insights into data

  • Dimensions, slicing’n’dicing, pivoting


Computer games
Computer Games

  • Successful at keeping users occupied

  • Three-dimensional navigation

  • Overview vs. details


Photocube
PhotoCube

  • ObjectCube data model

  • C++ / MonetDB server

  • Python / Panda3D interface


Visual tagging
Visual Tagging

  • Drag and drop


Similarity browsing
Similarity Browsing

  • Combining searching and browsing


Conclusions
Conclusions

  • PhotoCube = OLAP browser for photos

  • Current status: A working prototype

    • UTmessan on Saturday (see www.utmessan.is)

    • Demonstration at ICMR, Italy in April

  • Future work:

    • New analysis methods (face recognition, ...)

    • Presentation (aggregate groups, ...)

    • Browsing experience (similarity search, ...)


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