ICIP
2009
IEEE
13 years 8 months ago
2009
IEEE
Chromatic aberration is a form of distortion in color optical devices that produces undesirable color fringes along borders within images. In this paper, we propose a novel method...
DPHOTO
2010
14 years 9 days ago
2010
The aim of the paper is to define an objective measurement for evaluating the performance of a digital camera. The challenge is to mix different flaws involving geometry (as disto...
ICMCS
2007
IEEE
14 years 5 months ago
2007
IEEE
Chromatic aberration is the phenomenon where lights of different wavelengths fail to converge at the same position on the focal plane. There are two kinds of chromatic aberration:...
ICIP
2007
IEEE
15 years 16 days ago
2007
IEEE
Discrimination of computer generated images from real images is becoming more and more important. In this paper, we propose the use of new features to distinguish computer generat...
CVPR
2007
IEEE
15 years 26 days ago
2007
IEEE
Many high resolution images exhibit chromatic aberration (CA), where the color channels appear shifted. Unfortunately, merely compensating for these shifts is sometimes inadequate...