2523 search results - page 20 / 505 » The Quality of Catadioptric Imaging |
DAGM
2009
Springer
13 years 11 months ago
2009
Springer
MVA
2011
13 years 2 months ago
2011
Image registration plays a vital role in visual quality inspection of tablets with imprints. In this paper, three registration methods, based on direct matching of pixel intensitie...
CVPR
2010
IEEE
13 years 5 months ago
2010
IEEE
Mirrors have been used to enable wide field-of-view (FOV) catadioptric imaging. The mapping between the incoming and reflected light rays depends non-linearly on the mirror shape ...
ICIAR
2010
Springer
14 years 16 days ago
2010
Springer
Abstract. A new algorithm for image quality assessment based on entropy of Gabor filtered images is proposed. A bank of Gabor filters is used to extract contours and directional ...
CBMS
2009
IEEE
14 years 26 days ago
2009
IEEE
— Real-time medical image quality is a critical requirement in a number of healthcare environments, including ophthalmology where studies suffer loss of data due to unusable (ung...