524 search results - page 15 / 105 » Discrete Pulse Transform of images: Algorithm and applicatio... |
CVPR
2008
IEEE
14 years 10 months ago
2008
IEEE
We introduce the patch transform, where an image is broken into non-overlapping patches, and modifications or constraints are applied in the "patch domain". A modified i...
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
In this paper, we presented a method for integer reversible implementation of KLT for multiple component image compression. The progressive-to-lossless compression algorithm emplo...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
In this work, a new type of watershed transform is introduced: the Tie-Zone WaterShed (TZWS). This region-based watershed transform does not depend on arbitrary implementation and...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
In a previous work, we proposed a new family of nonredundant geometrical image transforms using Hybrid Wavelets and Directional filter banks (HWD). In this paper we further develo...
SIPS
2008
IEEE
14 years 2 months ago
2008
IEEE
In this paper we present an efficient way of doing image reconstruction using the 2D Discrete Fourier transform (DFT). We exploit the fact that in the frequency domain, informati...