Pico Projectors

Firefly or Bright Future?

verfasst von: Raimund Dachselt, Jonna Häkkilä, Matt Jones, Markus Löchtefeld, Michael Rohs, Enrico Rukzio
Abstract: The emergence of various pico-projector technologies has resulted in the development of projector phones, camcorders with built-in projectors, and small accessory projectors that can be connected to other mobile devices. Pico projectors that use a laser as their light source have the advantage that the image is always in focus. The work of Cao, Forlines, and Balakrishnan and follow-up research has investigated multiple users interacting with each other using display torches. A wearable gestural interface augments the physical world around us with projected information. By means of an additional camera, hand gestures can be recognized on the augmented objects directly using computer-vision techniques. In currently available commercial mobile phones with pico projectors, there are no privacy mechanisms to prevent the public revelation of private information.
Externe Organisation(en): Otto-von-Guericke-Universität Magdeburg
University of Oulu
Swansea University
Deutsches Forschungszentrum for Künstliche Intelligenz GmbH (DFKI)
Ludwig-Maximilians-Universität München (LMU)
Universität Duisburg-Essen
Typ: Artikel
Journal: Interactions
Band: 19
Seiten: 24-29
Anzahl der Seiten: 6
ISSN: 1072-5520
Publikationsdatum: 01.03.2012
Publikationsstatus: Veröffentlicht
ASJC Scopus Sachgebiete: Mensch-Maschine-Interaktion
Elektronische Version(en): https://doi.org/10.1145/2090150.2090158 (Zugang: Geschlossen)

BibTeX

@article{8b3a1c5f9a0142029edc3746c60ff292,
title = "Pico Projectors: Firefly or Bright Future?",
abstract = "The emergence of various pico-projector technologies has resulted in the development of projector phones, camcorders with built-in projectors, and small accessory projectors that can be connected to other mobile devices. Pico projectors that use a laser as their light source have the advantage that the image is always in focus. The work of Cao, Forlines, and Balakrishnan and follow-up research has investigated multiple users interacting with each other using display torches. A wearable gestural interface augments the physical world around us with projected information. By means of an additional camera, hand gestures can be recognized on the augmented objects directly using computer-vision techniques. In currently available commercial mobile phones with pico projectors, there are no privacy mechanisms to prevent the public revelation of private information.",
author = "Raimund Dachselt and Jonna H{\"a}kkil{\"a} and Matt Jones and Markus L{\"o}chtefeld and Michael Rohs and Enrico Rukzio",
note = "Copyright: Copyright 2012 Elsevier B.V., All rights reserved.",
year = "2012",
month = mar,
day = "1",
doi = "10.1145/2090150.2090158",
language = "English",
volume = "19",
pages = "24--29",
journal = "Interactions",
issn = "1072-5520",
publisher = "Association for Computing Machinery (ACM)",
number = "2",
}