2523 search results - page 206 / 505 » The Quality of Catadioptric Imaging |
MICCAI
2005
Springer
14 years 10 months ago
2005
Springer
Respiratory organ motion is a key problem in proton therapy and in many other treatments. This paper presents a novel retrospective gating method for 4D (dynamic 3D) MR imaging dur...
ISBI
2009
IEEE
14 years 4 months ago
2009
IEEE
In fluorescence microscopy the noise level and the photobleaching are cross-dependent problems since reducing exposure time to reduce photobleaching degrades image quality while ...
ICPR
2008
IEEE
14 years 4 months ago
2008
IEEE
In facial image analysis, image resolution is an important factor which has great influence on the performance of face recognition systems. As for lowresolution face recognition p...
ICIP
2007
IEEE
14 years 4 months ago
2007
IEEE
This paper carves out an image compression approach that integrates our parameter-assistant inpainting (PAI) technique to exploit the visual redundancy inherent in color-gradation...
ISVC
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. The iris is currently accepted as one of the most accurate traits for biometric purposes. However, for the sake of accuracy, iris recognition systems rely on good quality...