30 search results - page 5 / 6 » An analysis of packet sampling in the frequency domain |
ICIP
2008
IEEE
14 years 5 days ago
2008
IEEE
We introduce a multicomponent invertible AM-FM image transform and use it to define new nonlinear AM-FM filters for performing modulation domain image processing. The key elemen...
SIP
2003
13 years 7 months ago
2003
Changing resolution of images is a common operation. It is also common to use simple, i.e., small interpolation kernels satisfying some ”smoothness” qualities that are determi...
DELTA
2008
IEEE
14 years 6 days ago
2008
IEEE
This paper introduces a novel technique for palmprint recognition on the transform domain, based on combining principle component analysis (PCA) and Fourier domain. Principal Comp...
ICDAR
2009
IEEE
14 years 14 days ago
2009
IEEE
We cope with the metadata recognition in layoutoriented documents. We address the problem as a classification task and propose a method for automatic extraction of relevant featu...
TMA
2010
Springer
14 years 17 days ago
2010
Springer
In this work we discuss the use of passive measurements of TCP performance indicators in support of network operation and troubleshooting, presenting a case-study from a real 3G ce...