5638 search results - page 159 / 1128 » On presence |
192
click to vote
WILF
2009
Springer
15 years 11 months ago
2009
Springer
Digital video stabilization approaches typically degrade their performances in presence of periodic patterns. Any kind of matching between consecutive frames is not usually able to...
150
click to vote
ICMCS
2000
IEEE
15 years 11 months ago
2000
IEEE
In this paper we address the question: Is water-filling appropriate for watermarking? The water-filling paradigm is a traditional solution to the capacity maximization of parall...
174
click to vote
ICMCS
1999
IEEE
15 years 10 months ago
1999
IEEE
Many types of pseudo-random signals have been used to embed signatures as watermarks, with spread spectrum signal techniques used to recover the signature from the encrypted data....
180
click to vote
ISCAS
1999
IEEE
15 years 10 months ago
1999
IEEE
In this paper, we obtain the lower bounds on total energy dissipation of deep submicron (DSM) VLSI circuits via an informationtheoretic framework. This framework enables the deriv...
177
click to vote
RT
1999
Springer
15 years 10 months ago
1999
Springer
Abstract. The appearance of many natural materials is largely influenced by the environment in which they are situated. Capturing the effects of such environmental factors is esse...