70 search results - page 7 / 14 » Detecting Faint Curved Edges in Noisy Images |
77
Voted
ICIP
2000
IEEE
15 years 11 months ago
2000
IEEE
We introduce a sparse image representation that takes advantage of the geometrical regularity of edges in images. A new class of one-dimensional wavelet orthonormal bases, called ...
ICIP
2003
IEEE
15 years 2 months ago
2003
IEEE
Impulsive noise filtering is an important problem of image processing. The problem of noise elimination in an image has a companion problem, the problem of maximal preservation of...
HIS
2008
14 years 11 months ago
2008
This article presents an algorithm for the automatic detection of circular shapes from complicated and noisy images. The algorithm is based on a hybrid technique composed of simul...
SOCO
2010
Springer
14 years 8 months ago
2010
Springer
This article presents an algorithm for the automatic detection of circular shapes from complicated and noisy images without using the conventional Hough transform methods. The prop...
79
Voted
CRV
2006
IEEE
15 years 3 months ago
2006
IEEE
A method is proposed to detect multi-part man-made or natural objects in complex images. It consists in first extracting simple curves and straight lines from the edge map. Then,...