355 search results - page 15 / 71 » Image Compression with Geometrical Wavelets |
TIP
2008
13 years 7 months ago
2008
Abstract--Hyperspectral images present some specific characteristics that should be used by an efficient compression system. In compression, wavelets have shown a good adaptability...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
We propose a new family of perfect reconstruction, non-redundant, and multiresolution geometrical image transforms using the wavelet transform in conjunction with modified versions...
TIP
2002
13 years 7 months ago
2002
Using an array of photo shots, the concentric mosaic offers a quick way to capture and model a realistic three-dimensional (3-D) environment. In this work, we compress the concentr...
DCC
2000
IEEE
14 years 9 days ago
2000
IEEE
We investigate the task of compressing an image by using different probability models for compressing different regions of the image. In an earlier paper, we introduced a class of...
ICIP
1998
IEEE
14 years 5 days ago
1998
IEEE
The method of wavelet thresholding for removing noise, or denoising, has been researched extensively due to its effectiveness and simplicity. Much of the literature has focused on ...