visualizing social photos on a hasse diagram for eliciting relations and indexing new photos 1...
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Visualizing Social Photos on a Hasse Diagram for Eliciting Relations and Indexing New Photos
1LGI2P-Ecole des Mines d’Ales, France
2UNSW, Sydney, Australia
Visualizing Social Photos on a
Hasse Diagram for Eliciting Relations
and Indexing New Photos
Michel Crampes1 , Jeremy de Oliveira-Kumar2 , Sylvie Ranwez1, Jean Villerd1
Visualizing Social Photos on a Hasse Diagram for Eliciting Relations and Indexing New Photos
InfoVis2009 October 2009
Social Photos (SPs)
Photos with happy people
family
friends
Visualizing Social Photos on a Hasse Diagram for Eliciting Relations and Indexing New Photos
Indexing Social Photos
Proposal: Visualise and Index on a Hasse Diagram
Face Recognition: beyond limits
Typing in names: tedious
Selecting names in a list: boring
InfoVis2009 October 2009
Visualizing Social Photos on a Hasse Diagram for Eliciting Relations and Indexing New Photos
Visualising SPs on an Incremental Hasse Diagram
A Hasse Diagram =
a conceptual display in which …
• photos with the same group of persons are piled up,
• it is easy to identify all groups of persons.
Example : from left to right, one person, two persons, etc.
InfoVis2009 October 2009
Visualizing Social Photos on a Hasse Diagram for Eliciting Relations and Indexing New Photos
InfoVis2009 October 2009
Indexing New Photos on the Hasse Diagram
Drag a group of new photos (grey disc) …
…drop it onto a diagram’s node (blue disc)…
…propagate names from the node to the new photos…
Visualizing Social Photos on a Hasse Diagram for Eliciting Relations and Indexing New Photos
[email protected] InfoVis2009 October 2009
Building Relations and Personalized Photo Albums …
Relations (lines) between people (small circles) are extracted from the photos
Personalised albums based on visible close friends are built
Visualizing Social Photos on a Hasse Diagram for Eliciting Relations and Indexing New Photos
[email protected] InfoVis2009 October 2009
… for Happier Friends !