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ICPR
2004
IEEE
16 years 7 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
CVPR
2010
IEEE
15 years 11 months ago
Using Optical Defocus to Denoise
Effective reduction of noise is generally difficult because of the possible tight coupling of noise with high-frequency image structure. The problem is worse under low-light cond...
Qi Shan, Jiaya Jia, Sing Bing Kang, Zenglu Qin
HOTI
2005
IEEE
15 years 11 months ago
Control Path Implementation for a Low-Latency Optical HPC Switch
— A crucial part of any high-performance computing system is its interconnection network. In the OSMOSIS project, Corning and IBM are jointly developing a demonstrator interconne...
Cyriel Minkenberg, François Abel, Peter M&u...
ICPP
1999
IEEE
15 years 10 months ago
Performance Study of Token-Passing Protocol for Traffic Multiplicity in Optical Networks
This paper extended a mathematical technique to model the behaviour of token-passing protocol in a star-coupled wavelength-division multiplexing (WDM) optical network for traffic ...
S. Selvakennedy, Ashwani K. Ramani
CAPTECH
1998
Springer
15 years 10 months ago
Local and Global Skeleton Fitting Techniques for Optical Motion Capture
Identifying a precise anatomic skeleton is important in order to ensure high quality motion capture. In this paper we discuss two skeleton fitting techniques based on 3D optical ma...
Marius-Calin Silaghi, Ralf Plänkers, Ronan Bo...