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      A Vision-based System for Display Interaction

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      People and Computers XXIII Celebrating People and Technology (HCI)

      Computers XXIII Celebrating People and Technology

      1 - 5 September 2009

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          Abstract

          This paper presents a system for interaction with a display via hand pointing, where a single CCD camera on top of the screen is directed towards the viewers. An attention mechanism based on face and hand detection allows one user to take control of the interface. Face recognition is used for identification and customisation. The system allows the user to control the screen pointer by tracking their fist. Onscreen items can be selected using one of four activation mechanisms. Current sample applications include browsing image and video collections as well as viewing a gallery of 3D objects. In experiments we demonstrate the performance of the vision components in challenging conditions.

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          Most cited references 7

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          Relations Between Two Sets of Variates

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            Discriminative Learning and Recognition of Image Set Classes Using Canonical Correlations

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              Probabilistic recognition of human faces from video

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                Author and article information

                Contributors
                Conference
                September 2009
                September 2009
                : 163-168
                Affiliations
                Computer Vision Group

                Toshiba Research Europe
                Dept. of Engineering

                University of Cambridge
                Article
                10.14236/ewic/HCI2009.18
                © Björn Stenger et al. Published by BCS Learning and Development Ltd. People and Computers XXIII Celebrating People and Technology, Churchill College Cambridge, UK

                This work is licensed under a Creative Commons Attribution 4.0 Unported License. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/

                People and Computers XXIII Celebrating People and Technology
                HCI
                Churchill College Cambridge, UK
                1 - 5 September 2009
                Electronic Workshops in Computing (eWiC)
                Computers XXIII Celebrating People and Technology
                Product
                Product Information: 1477-9358BCS Learning & Development
                Self URI (journal page): https://ewic.bcs.org/
                Categories
                Electronic Workshops in Computing

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