2523 search results - page 86 / 505 » The Quality of Catadioptric Imaging |
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
In this paper we present a new super resolution Bayesian method for pansharpening of multispectral images which: a) incorporates prior knowledge on the expected characteristics of...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
Noise is an important factor in image quality. We analyze it in images produced by digital cameras. We show that, beyond the usual standard deviation measurement, spatial correlat...
ICDAR
1997
IEEE
14 years 4 days ago
1997
IEEE
Proper display and accurate recognition of document images are often hampered by degradations caused by poor scanning or transmission conditions. We propose a method to enhance su...
ICBA
2004
Springer
14 years 1 months ago
2004
Springer
In this paper, we propose the iris recognition system, which can select the good quality data between left and right eye images of same person. Although iris recognition system has...
CBMS
2004
IEEE
13 years 11 months ago
2004
IEEE
This paper presents the effects of image quality, given by the number of pixels used to define the image. A microaneurysm (MA) segmentation algorithm that has been shown to achiev...