87 search results - page 15 / 18 » On the use of discrete Pascal transform in hiding data in im... |
VISUALIZATION
2003
IEEE
14 years 24 days ago
2003
IEEE
2D and 3D views are used together in many visualization domains, such as medical imaging, flow visualization, oceanographic visualization, and computer aided design (CAD).Combinin...
BIOID
2008
13 years 9 months ago
2008
Abstract. Gabor filters have demonstrated their effectiveness in automatic face recognition. However, one drawback of Gabor-based face representations is the huge amount of data th...
ICIP
1999
IEEE
13 years 12 months ago
1999
IEEE
by 0. In the discrete Fourier transform (DFT) domain, We propose a hybrid approach to wavelet-based image deconvolution that comprises Fourier-domain system inversion followed by w...
VIS
2004
IEEE
14 years 8 months ago
2004
IEEE
Resampling is a frequent task in visualization and medical imaging. It occurs whenever images or volumes are magnified, rotated, translated, or warped. Resampling is also an integ...
ICPR
2008
IEEE
14 years 2 months ago
2008
IEEE
Large-scale digitization projects aimed at periodicals often have as input streams of completely unlabeled document images. In such situations, the results produced by the automat...