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Where's My Pixel? Multi-view Reconstruction of Smart LED Displays

Research output: Contribution in Book/Report/ProceedingsPaper

Published

Publication date2011
Host publicationThe Fifth International Conference on Mobile Ubiquitous Computing, Systems, Services and Technologies
EditorsSathiamoorthy Manoharan, Jaime Lloret Mauri, Neil Speirs, Kirusnapillai Selvarajah, Patricia Rodrigues
PublisherXPS
Pages83-89
Number of pages7
ISBN (Print)978-1-61208-171-7
Original languageEnglish

Abstract

The ubiquity and proliferation of digital imaging devices and computational power enable the use of computer vision in a variety of ubiquitous applications that previously would have been impractical. This paper presents a new such application domain called emergent displays (a type of actuator network), and goes on to describe its use of computer vision as a means of simultaneous localisation of large numbers of nodes. The effectiveness of a state of the art computer vision tool is analysed against this application with quantitative and qualitative results, and then put into context against further more general ubiquitous applications.