60 search results - page 4 / 12 » Fundamental performance limits in image registration |
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ICCV
2009
IEEE
15 years 8 months ago
2009
IEEE
Mutual information (MI) is a popular similarity metric
for multimodality image registration purpose. However,
it is negatively influenced by artifacts due to interpolation
effec...
CVPR
2008
IEEE
14 years 11 months ago
2008
IEEE
Warping is fundamental to multiple algorithms in computer vision and medical imaging such as image and volume registration. Warping is performed by determining a continuous deform...
CVPR
2007
IEEE
15 years 4 months ago
2007
IEEE
Registering consecutive images from an airborne sensor into a mosaic is an essential tool for image analysts. Strictly local methods tend to accumulate errors, resulting in distor...
ICIP
2006
IEEE
15 years 11 months ago
2006
IEEE
Designing watermarking codes that can withstand geometric and other desynchronization attacks is a notoriously difficult problem. One may ask whether these difficulties are due to...
MICCAI
2003
Springer
15 years 10 months ago
2003
Springer
Minimally invasive cardiac surgery is performed on the beating heart, through inter-costal ports. The two major limitations of these procedures are: selecting port locations for op...