242 search results - page 19 / 49 » Fast computation of general Fourier Transforms on GPUS |
SSWMC
2004
15 years 29 days ago
2004
This work reduces the computational requirements of the additive noise steganalysis presented by Harmsen and Pearlman. The additive noise model assumes that the stegoimage is crea...
PEPM
1994
ACM
15 years 3 months ago
1994
ACM
our results using the Fast Fourier Transformation, the N-body attraction problem, and the cubic splines interpolation as examples.We investigate the application of partial evaluati...
ICIP
2000
IEEE
16 years 1 months ago
2000
IEEE
This paper presents a method for the reconstruction of a regularlysampled image from its irregularly-spaced samples. Such reconstruction is often needed in image processing and co...
IPPS
1999
IEEE
15 years 3 months ago
1999
IEEE
This paper proposes a new memory system called shuffle memory. The shuffle memory is a generalization of transposition memory that has been widely used in 2-D Discrete Cosine Tran...
CAD
2006
Springer
14 years 11 months ago
2006
Springer
We introduce an affine extension of the Euler tensor which encompasses all of the inertia properties of interest in a convenient linear format, and we show how it transforms under...