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Summary: Augmenting Images with Context on Mobile Devices
Harlan Hile Radek Grzeszczuk Ramakrishna Vedantham
Jana Kosecka§ Alan Liu Gaetano Borriello
University of Washington
Dept. of Computer Science
and Engineering
{harlan,aliu,gaetano}@cs.washington.edu
Nokia Research Center
Palo Alto
radek.grzeszczuk@nokia.com
ramakrishna.vedantham@nokia.com
§ George Mason University
Dept. of Computer Science
kosecka@cs.gmu.edu
Mobile phones are an attractive platform that include image cap-
ture, location sensing, increasing processing power, and network
connectivity. This set of features is ideal for navigation and other
location-based services. We present a system to provide additional
contextual information to images displayed on these mobile de-
vices. By utilizing reconstruction and alignment techniques, we
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