11 search results - page 1 / 3 » Recognition of Images Degraded by Gaussian Blur |
ACML
2009
Springer
13 years 12 months ago
2009
Springer
Real-world face recognition systems are sometimes confronted with degraded face images, e.g., low-resolution, blurred, and noisy ones. Traditional two-step methods have limited per...
PAMI
2011
13 years 6 days ago
2011
— This paper proposes a novel method for recognizing faces degraded by blur using deblurring of facial images. The main issue is how to infer a Point Spread Function (PSF) repres...
ICDAR
1999
IEEE
13 years 9 months ago
1999
IEEE
We propose a two-state Markov chain model of degraded document images. The model generates random and burst noise to simulate isolated pixel reversal as well as blurring of a larg...
DSSCV
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. Blurring an image with a Gaussian of width σ and considering σ as an extra dimension, extends the image to an Gaussian scale space (GSS) image. In this GSS-image the is...
AVSS
2008
IEEE
13 years 11 months ago
2008
IEEE
Although automatic identity inference based on faces has shown success when using high quality images, for CCTV based images it is hard to attain similar levels of performance. Fu...