243 search results - page 12 / 49 » Periodic wavelet frames |
SCVMA
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. We show how to exploit temporal periodicity of moving objects to perform 3D reconstruction. The collection of period-separated frames serve as a surrogate for multiple ri...
JMIV
2011
13 years 2 months ago
2011
When the Discrete Fourier Transform of an image is computed, the image is implicitly assumed to be periodic. Since there is no reason for opposite borders to be alike, the “peri...
GLOBECOM
2006
IEEE
14 years 1 months ago
2006
IEEE
Abstract— Frame synchronization is classically treated in literature for equiprobable data symbols. In this case the optimum metric has been derived both in the case of periodica...
ICC
2000
IEEE
14 years 9 days ago
2000
IEEE
Abstract – In this work we consider the problem of locating a known periodically embedded synchronization pattern in random data, which is subject to flat fading and additive wh...
TCSV
2010
13 years 2 months ago
2010
We propose an efficient orthonormal wavelet-domain video denoising algorithm based on an appropriate integration of motion compensation into an adapted version of our recently devi...