38 search results - page 4 / 8 » Blurred Image Recognition by Legendre Moment Invariants |
ICPR
2008
IEEE
14 years 8 months ago
2008
IEEE
Pattern recognition of objects on affinely distorted images based on moments is important task researched for many years. Affine moment invariants are significant tool for it. The...
IH
2010
Springer
13 years 6 months ago
2010
Springer
As forgeries have become popular, the importance of forgery detection is much increased. Copy-move forgery, one of the most commonly used methods, copies a part of the image and pa...
ICDAR
2011
IEEE
12 years 7 months ago
2011
IEEE
—Radial harmonic Fourier moments (RHFMs) are invariant to translation, rotation, scaling and intensity, which own excellent image description ability, noise-resistant power, and ...
ICPR
2008
IEEE
14 years 2 months ago
2008
IEEE
In this paper, recognition of blurred faces using the recently introduced Local Phase Quantization (LPQ) operator is proposed. LPQ is based on quantizing the Fourier transform pha...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
In this paper, we propose to combine formally noise and shape priors in region-based active contours. On the one hand, we use the general framework of exponential family as a prio...