Fingertip’s Speed Analysis for Touch Detection Using a Smart Phone

Sebastian H. Nesgaard Jensen, Niels G. Myrtue, Casper Pedersen, Gabrielle Tranchet, Gabrielle Tranchet, Kamal Nasrollahi, Thomas B. Moeslund

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Abstract

Though small size touch based displays have recently been very common, there is still much to do to make them affordable for larger sizes. One of the ways for doing so, which has be studied for the last decade, is to use camera based approaches in which one or more cameras are connected to a computer to use the processing power of the computer to provide touch features for a third device. This paper purposes such a system for providing touch features for a normal LCD monitor in which the only available processing power is the one provided by an android smart phone which is connected to the monitor. To recognize the actual touches this paper introduces the speed analysis of the fingertip which has been proven through experimental results to be effective and robust.
Original languageEnglish
Title of host publicationIEEE 8th International Conference on Signal Image Technology & Internet Based Systems
Number of pages6
Place of PublicationItaly
PublisherIEEE Computer Society Press
Publication dateNov 2012
Pages359-365
ISBN (Print)978-1-4673-5152-2
DOIs
Publication statusPublished - Nov 2012
EventSignal Image Technology and Internet Based Systems (SITIS), 2012 Eighth International Conference on - Naples, Italy
Duration: 25 Nov 201229 Nov 2012

Conference

ConferenceSignal Image Technology and Internet Based Systems (SITIS), 2012 Eighth International Conference on
Country/TerritoryItaly
CityNaples
Period25/11/201229/11/2012

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