5076 search results - page 222 / 1016 » Image manipulation detection |
146
click to vote
ESANN
2008
15 years 8 months ago
2008
This paper introduces a visual zebra crossing detector based on the Viola-Jones approach. The basic properties of this cascaded classifier and the use of integral images are explai...
201
click to vote
CVPR
2009
IEEE
17 years 28 days ago
2009
IEEE
Edge detection in images has been a fundamental problem
in computer vision from its early days. Edge detection
on surfaces, on the other hand, has received much less attention.
...
163
click to vote
CVPR
2005
IEEE
16 years 8 months ago
2005
IEEE
The goal of motion segmentation and layer extraction can be viewed as the detection and localization of occluding surfaces. A feature that has been shown to be a particularly stro...
228
click to vote
ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
In this paper we propose a new method for detecting straight line segments in digital images. It improves upon existing methods by giving precise results while controlling the num...
153
click to vote
ICIP
2009
IEEE
16 years 7 months ago
2009
IEEE
In document image recognition, orientation detection of the scanned page is necessary for the following procedures to work correctly as they assume that the text is well oriented....