117 search results - page 9 / 24 » Quaternion wavelets for image analysis and processing |
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
Image classification often relies on texture characterization. Yet texture characterization has so far rarely been based on a true 2D multifractal analysis. Recently, a 2D wavelet...
JVCIR
2010
13 years 6 months ago
2010
Efficient representation of images usually leads to improvements in storage efficiency, computational complexity and performance of image processing algorithms. Efficient represe...
IWDW
2005
Springer
14 years 1 months ago
2005
Springer
In this paper, we propose a robust watermarking method for 3-D triangle surface meshes. Most previous methods based on the wavelet analysis can process only semi-regular meshes. Ou...
ICIP
1998
IEEE
14 years 9 months ago
1998
IEEE
This paper introduces a new generalisation of the familiar scale-space and wavelet representations, designed specifically to deal with the complexities of representing motions ind...
ICIP
1997
IEEE
14 years 9 months ago
1997
IEEE
In this paper, a new systematic method to segment possible target areas based on wavelet transforms is presented. We develop an analytic model for the segmentation of targets, whi...