1731 search results - page 169 / 347 » AM-FM image filters |
ICIP
2006
IEEE
14 years 10 months ago
2006
IEEE
A novel local blur estimation method is presented in the paper. Focal blur process is usually modeled as a Gaussian low-pass filtering and then the problem of blur estimation is t...
ICIP
2004
IEEE
14 years 10 months ago
2004
IEEE
This paper proposes a method to hide information into images that achieves robustness against printing and scanning with blind decoding. A significant contribution of this paper i...
ICIP
2000
IEEE
14 years 10 months ago
2000
IEEE
Fractal image compression is a block based technique. The blocks of the underlying image partition are called range blocks. Like all block based techniques, fractal coding suffers...
CVPR
2010
IEEE
14 years 4 months ago
2010
IEEE
In this paper we propose a framework for gradient descent
image alignment in the Fourier domain. Specifically,
we propose an extension to the classical Lucas & Kanade
(LK) a...
CVPR
2000
IEEE
14 years 10 months ago
2000
IEEE
This paper investigates the use of colour and texture cues for segmentation of images within two specified domains. The first is the Sowerby dataset, which contains one hundred co...