236 search results - page 4 / 48 » Adaptive image restoration using a local neural approach |
TIP
2008
14 years 9 months ago
2008
In recent years Bayes Least Squares - Gaussian scale mixtures (BLS-GSM) has emerged as one of the most powerful methods for image restoration. Its strength relies on providing a si...
ISBI
2004
IEEE
15 years 10 months ago
2004
IEEE
A method for reducing additive noise in images by explicit analysis of local image statistics is introduced and compared to other noise reduction methods. The proposed method, whi...
ICCV
2009
IEEE
16 years 2 months ago
2009
IEEE
We propose in this paper to unify two different ap-
proaches to image restoration: On the one hand, learning a
basis set (dictionary) adapted to sparse signal descriptions
has p...
ICIP
2010
IEEE
14 years 7 months ago
2010
IEEE
Blotches are very common, localized, and non persistent impairments in digitized film archive. Many methods have been proposed so far for detecting them and restoring the underlyi...
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ICIP
1998
IEEE
15 years 11 months ago
1998
IEEE
This paper proposes a restoration scheme for noisy images generated by coherent imaging systems (e.g., synthetic aperture radar, synthetic aperture sonar, ultrasound imaging, and ...