2327 search results - page 107 / 466 » Secure Image Filtering |
JMIV
2000
14 years 9 months ago
2000
In this paper, we formally connect between vector median filters, inf-sup morphological operations, and geometric partial differential equations. Considering a lexicographic order,...
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TIP
2002
14 years 9 months ago
2002
Abstract--Additive noise removal from a given signal is an important problem in signal processing. Among the most appealing aspects of this field are the ability to refer it to a w...
MOBISEC
2009
Springer
15 years 4 months ago
2009
Springer
Spam is a dominant problem on email systems today. One of the reasons is the lack of infrastructure for security and trust. As Voice over IP (VoIP) communication becomes increasing...
ICCV
2007
IEEE
15 years 12 months ago
2007
IEEE
In contrast to traditional Markov random field (MRF) models, we develop a Steerable Random Field (SRF) in which the field potentials are defined in terms of filter responses that ...
ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
Block coders are among the most common compression tools available for still images and video sequences. Their low computational complexity along with their good performance make ...