291 search results - page 5 / 59 » Wavelet interpolation networks |
ITICSE
2004
ACM
15 years 5 months ago
2004
ACM
This paper describes a knowledge unit and the use of a software tool, DesignMentor, for teaching a very challenging topic in computer graphics and visualization, namely: curve and...
PG
2002
IEEE
15 years 4 months ago
2002
IEEE
We present the light field oracle, a novel mathematical concept for the acquisition, processing and representation of light fields. We first compute a hierarchical representati...
ICIP
2001
IEEE
16 years 1 months ago
2001
IEEE
We describe approximate digital implementations of two new mathematical transforms, namely, the ridgelet transform [3] and the curvelet transform [7, 6]. Our implementations offer...
89
Voted
ICIP
2008
IEEE
16 years 1 months ago
2008
IEEE
A novel directionally adaptive image resolution enhancement method is proposed. The method uses a multiple-direction wavelet transform, called directionlets, to efficiently extrac...
91
Voted
IJIT
2004
15 years 1 months ago
2004
The increase popularity of multimedia application especially in image processing places a great demand on efficient data storage and transmission techniques. Network communication ...