7 search results - page 2 / 2 » Color extended visual cryptography using error diffusion |
112
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ICIP
2000
IEEE
16 years 3 months ago
2000
IEEE
In this paper, we demonstrate based on the linear model of [1, 2] that inverse halftoning is equivalent to the well-studied problem of deconvolution in the presence of colored noi...
119
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VISUALIZATION
2005
IEEE
15 years 7 months ago
2005
IEEE
The evacuation of buildings in the event of a fire requires careful planning of ventilation and evacuation routes during early architectural design stages. Different designs are ...