Results 261 to 270 of about 145,460,026 (308)

Digit-by-Digit Methods for Polynomials

IBM Journal of Research and Development, 1963
This paper presents a general system configuration for an arithmetic unit of a computer, which is used to solve polynomial problems efficiently. The technique is based on a digit-by-digit computation of the coefficients of the given polynomial, after the origin has been displaced systematically.
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Digital Explosions and Digital Clones

2015 IEEE 12th Intl Conf on Ubiquitous Intelligence and Computing and 2015 IEEE 12th Intl Conf on Autonomic and Trusted Computing and 2015 IEEE 15th Intl Conf on Scalable Computing and Communications and Its Associated Workshops (UIC-ATC-ScalCom), 2015
Advances in information and communication technology (ICT) not only offer us novel digital services, but also transport us to new worlds, the digital cyber world and the cyber-physical integrated hyper world. These new worlds possess new fundamental characteristics including digital explosions of data, connectivity, service and intelligence, providing ...
Jianhua Ma 0002, Runhe Huang
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Digital watermarking for digital cinema

SPIE Proceedings, 2009
Changing 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, Martin Steinebach, Huajian Liu   +2 more
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Digital Lines and Digital Convexity

2001
Euclidean 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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Digital Cities and Digital Citizens

2002
Cities 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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