2770 search results - page 167 / 554 » Prediction of Image Detail |
197
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SSIAI
2002
IEEE
15 years 12 months ago
2002
IEEE
A multi-step method of partitioning the pixels of an image such that the partitions at one step are wholly nested inside the partitions of the next step is described, i.e. we desc...
221
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INFORMATICALT
2006
15 years 7 months ago
2006
In this paper, a digital watermarking algorithm for copyright protection based on the concept of embed digital watermark and modifying frequency coefficients in discrete wavelet tr...
183
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ICRA
2006
IEEE
16 years 29 days ago
2006
IEEE
— A numerical simulation of the magnetic field in the imaging volume of a magnetic resonance imaging (MRI) scanner and a method for quick searches for electromagnetic noise sour...
165
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SIBGRAPI
2005
IEEE
16 years 15 days ago
2005
IEEE
Images rendered using global illumination algorithms are considered amongst the most realistic in 3D computer graphics. However, this high fidelity comes at a significant comput...
178
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IMAGING
2004
15 years 8 months ago
2004
A computer simulation was performed to investigate the optimum combinations of three- and four-chromatic inks in order to maximize the color gamut for halftone printing. A virtual...