ICPR
2004
IEEE
14 years 10 months ago
2004
IEEE
We introduce a new class of moment-based features invariant to rotation and to convolution with an unknown point-spread function having circular symmetry. Unlike the invariants pu...
ICPR
2004
IEEE
14 years 10 months ago
2004
IEEE
We propose a system that reads the text encountered in natural scenes with the aim to provide assistance to the visually impaired persons. This paper describes the system design a...
ICPR
2004
IEEE
14 years 10 months ago
2004
IEEE
Several algorithms have been proposed to solve the problem of camera motion estimation in digital videos. However, the distinction between translation along the xaxis (y-axis) and...
ICPR
2004
IEEE
14 years 10 months ago
2004
IEEE
The detection of abrupt shot changes ("cuts") in videos is a basic step in video content analysis. Many cut detection algorithms based on histogram differences have been...
ICPR
2004
IEEE
14 years 10 months ago
2004
IEEE
The objectives of the work described in this paper are simply stated: given examples of a particular person and an unlabelled video, we wish to find every instance of that person ...
ICPR
2004
IEEE
14 years 10 months ago
2004
IEEE
This paper describes an algorithm that efficiently groups line segments into perceptually salient contours in complex images. A measure of affinity between pairs of lines is used ...
ICPR
2004
IEEE
14 years 10 months ago
2004
IEEE
A system is described for creating paper documents that show images of presentation slides and bar codes that point to a multimedia recording of a presentation that has not yet oc...
ICPR
2004
IEEE
14 years 10 months ago
2004
IEEE
Classifying and analyzing human motion from a video is relatively common in many areas. Since the motion is carried out in 3D space, the 2D projection provided by a video is somew...
ICPR
2004
IEEE
14 years 10 months ago
2004
IEEE
A rough texture modelling involves a huge image data-set - the Bidirectional Texture Function (BTF). This 6-dimensional function depends on planar texture coordinates as well as o...
ICPR
2004
IEEE
14 years 10 months ago
2004
IEEE
In this project we consider the problem of tracking a soccer player using a static camera. The main goal is to find the position of players in the field at each instance of time t...