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130
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TEI
2009
ACM
78views Hardware» more  TEI 2009»
15 years 10 months ago
A short guide to modulated light
Many types of tangible interaction systems, such as interactive surfaces and gesture-based interfaces, are based on various kinds of optical tracking, using infrared illuminators ...
Florian Echtler, Tobias Sielhorst, Manuel Huber, G...
ICPR
2004
IEEE
16 years 5 months ago
A Software Algorithm Prototype for Optical Recognition of Embossed Braille
Braille is a tactile format of written communication for sight-impaired people worldwide. This paper proposes a software solution prototype to optically recognise single sided emb...
Lisa Wong, Stephan Hussmann, Waleed H. Abdulla
125
Voted
ICC
2007
IEEE
15 years 10 months ago
Combating Media Noise for High-Density Optical Recording
— Media noise is the dominant noise that severely degrades the channel detector’s performance for high-density optical recording. In this paper, we first propose a simple but ...
Kui Cai, Yong Ning Foo, Jan W. M. Bergmans
BMVC
1998
15 years 5 months ago
Automatic Processing of Document Annotations
A common authoring technique involves making annotations on a printed draft and then typing the corrections into a computer at a later date. In this paper, we describe a system th...
Jacob Stevens, Andrew H. Gee, Chris Dance
131
Voted
BROADNETS
2006
IEEE
15 years 10 months ago
SLIP-IN Architecture: A new Hybrid Optical Switching Scheme
— In this paper, we present a new hybrid switching architecture, termed as SLIP-IN, that combines electronic packet/burst with optical circuit switching. SLIP-IN architecture tak...
Kostas Ramantas, Kostas Christodoulopoulos, Kyriak...