524 search results - page 61 / 105 » Discrete Pulse Transform of images: Algorithm and applicatio... |
ICASSP
2010
IEEE
13 years 8 months ago
2010
IEEE
Sparse representation theory has been increasingly used in the fields of signal processing and machine learning. The standard sparse models are not invariant to spatial transform...
ICIP
2001
IEEE
14 years 9 months ago
2001
IEEE
Meshes are dominantly used to represent 3D models as they fit well with graphics rendering hardware. Features such as volume, moments, and Fourier transform coefficients need to b...
ICTAI
2007
IEEE
14 years 2 months ago
2007
IEEE
The ability of an algorithm to accurately estimate the parameters of the geometric transformation which aligns two image profiles even in the presence of photometric distortions ...
NIPS
2003
13 years 9 months ago
2003
We consider the problem of reconstructing patterns from a feature map. Learning algorithms using kernels to operate in a reproducing kernel Hilbert space (RKHS) express their solu...
ICPR
2000
IEEE
14 years 9 months ago
2000
IEEE
In this paper, we propose a new general additive watermarking model based on the content of digital images, called as CBWM (Content-Based Watermarking Model). It provides a common...