Results 261 to 270 of about 439,298 (307)
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Digital watermarking for digital cinema
SPIE Proceedings, 2009Changing the distribution channel of movies from analogue to digital provides new perspectives and possibilities for applying digital watermarking as security mechanisms. Digital watermarking provides its best security options when used for individual marking of copies to trace back distribution leaks.
Stefan Thiemert +2 more
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IEEE Transactions on Pattern Analysis and Machine Intelligence, 1984
Geometric properties of digital disks are discussed. An algorithm is presented that determines whether or not a given digital region is a digital disk.
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Geometric properties of digital disks are discussed. An algorithm is presented that determines whether or not a given digital region is a digital disk.
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Digital Filtering of Random Digits
SIAM Journal on Numerical Analysis, 1970Digital simulation of linear filter, investigating noise and rounding errors effects on decoding signals from lunar and interplanetary ...
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Digitization, Digitalization, and Digital Transformation
2021Johannes Vrana, Ripudaman Singh
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Digital Cities and Digital Citizens
2002Cities are providing the physical environment for an increasing number of the world's citizens. They are also becoming the locus for a variety of "virtual", networked digitally-based economic, political, and cultural activities. Digital cities represent a new manifestation of this phenomenon.
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Journal of Hand Surgery, 1989
Herpetic digital infection is being diagnosed increasingly by hand surgeons. A case of herpetic infection of a digit in an eight months old child is described.
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Herpetic digital infection is being diagnosed increasingly by hand surgeons. A case of herpetic infection of a digit in an eight months old child is described.
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IEEE Computer Graphics and Applications, 2009
Randy Kochis enjoys the freedom of correcting gaffes, improvising, and the overall process of trial and error in digital art. He uses Photoshop, layering filter effects so that he gets more intricate patterns, depth, color, and shadows.
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Randy Kochis enjoys the freedom of correcting gaffes, improvising, and the overall process of trial and error in digital art. He uses Photoshop, layering filter effects so that he gets more intricate patterns, depth, color, and shadows.
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Digital Lines and Digital Convexity
2001Euclidean geometry on a computer is concerned with the translation of geometric concepts into a discrete world in order to cope with the requirements of representation of abstract geometry on a computer. The basic constructs of digital geometry are digital lines, digital line segments and digitally convex sets.
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