1119 search results - page 27 / 224 » Hypercube Algorithms for Image Transformations |
SI3D
2006
ACM
14 years 2 months ago
2006
ACM
This paper studies jump flooding as an algorithmic paradigm in the general purpose computation with GPU. As an example application of jump flooding, the paper discusses a constant...
JRTIP
2007
13 years 8 months ago
2007
The trace transform is a novel algorithm that has been shown to be effective in a number of image recognition tasks. It is a generalisation of the Radon transform that has been wid...
CVPR
2011
IEEE
13 years 7 days ago
2011
IEEE
Camera shake is a common source of degradation in photographs. Restoring blurred pictures is challenging because both the blur kernel and the sharp image are unknown, which makes ...
IVC
2000
13 years 8 months ago
2000
This paper proposes a gray-scale inverse Hough transform (GIHT) algorithm which is combined with a modified gray-scale Hough transform (GHT). Given only the data of the Hough tran...
TIFS
2008
13 years 8 months ago
2008
This paper presents two vector watermarking schemes that are based on the use of complex and quaternion Fourier transforms and demonstrates, for the first time, how to embed waterm...