Campus Event Calendar
Event Entry
What and Who
Semantic Structuring of Multi Modal Shapes
Daniel Mewes
Max-Planck-Institut für Informatik - D4
Master Seminar (AG4)
AG 2, AG 4, AG 5, MMCI
AG Audience
English
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Date, Time and Location
Tuesday, 30 July 2013
14:00
45 Minutes
E1 4
019
Saarbrücken
Abstract
Crowd-sourced data bases such as Flickr for images or Google 3D Warehouse for 3D meshes provide vast amounts of shape data. While the shapes in these databases come annotated with user-provided semantic labels, those annotations are noisy and inconsistent. Organizing these data sets by semantic criteria therefore remains a difficult task.
In my Master thesis, I explore techniques that use machine learning for finding out how images and 3D meshes can be associated with the corresponding semantic labels. I present how an existing method for large-scale image annotation ("WSABIE" by Weston et al. 2011) can be extended to support a multi modal setting, in which we can learn a joint semantic structuring of both meshes and images.
The talk will constitute my obligatory Master Seminar. The underlying techniques have been developed in collaboration with Robert Herzog, Michael Wand and Leonidas Guibas.
Contact
Michael Wand
4008
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Michael Wand, 07/29/2013 12:10 -- Created document.