317 search results - page 40 / 64 » Hybrid curve fitting |
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
In this paper, we present a system to automatically extract, rectify and enhance business card images. First the business card image patch is automatically segmented by minimizing...
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
In this paper, we present a novel approach to vectorize elliptic arcs for 3D pie chart recognition and data extraction. As a preprocessing step, a set of straight line segments ar...
MICCAI
2004
Springer
14 years 8 months ago
2004
Springer
Abstract. A method fully utilizing multiscale line filter responses is presented to estimate the point spread function (PSF) of a CT scanner and diameters of small tubular structur...
WWW
2003
ACM
14 years 8 months ago
2003
ACM
This paper presents a prediction algorithm for estimating the upper bound of future Web traffic volume. Unlike traditional traffic predictions that are performed at a single time ...
ISCAS
2003
IEEE
14 years 24 days ago
2003
IEEE
An increasing number of university lectures and a vast majority of company presentations are being digitally archived for redistribution today. Most of these presentations take th...