35 search results - page 1 / 7 » Hybrid Rational Function Approximation and Its Accuracy Anal... |
65
Voted
RC
2000
14 years 10 months ago
2000
ICIP
1999
IEEE
15 years 12 months ago
1999
IEEE
The Median-Rational Hybrid Filter (MRHF) has been recently introduced [1][2] as a new class of nonlinear filters and successfully applied to image filtering problems. The main cha...
VLSID
2002
IEEE
15 years 10 months ago
2002
IEEE
This paper introduces a new numerical approximation technique, called the Differential Quadrature Method (DQM), in order to derive the rational ABCD matrix representing the high-s...
114
click to vote
AAECC
2007
Springer
14 years 10 months ago
2007
Springer
Abstract We describe a method to approximate a segment of the intersection curve of two implicitly defined surfaces by a rational parametric curve. Starting from an initial soluti...
100
click to vote
ECCV
2004
Springer
16 years 8 days ago
2004
Springer
Various problems in Computer Vision become difficult due to a strong influence of lighting on the images of an object. Recent work showed analytically that the set of all images of...