Fast intensity-based fluoroscopy-to-CT registration using pattern search optimization.
Michael RothManfred DötterRainer BurgkartAchim SchweikardPublished in: CARS (2004)
Keyphrases
- pattern search
- x ray
- image registration
- direct search
- constrained optimization
- medical image registration
- deformable registration
- medical imaging
- anatomical structures
- medical images
- fluoroscopic images
- intraoperative
- ct volume
- three dimensional
- optimization algorithm
- stopping criterion
- ct data
- mathematical programming
- left atrium
- target registration error
- optimization problems
- ct images
- computed tomography
- nonlinear programming
- pre operative
- linear programming
- image guided
- motion estimation algorithm
- stationary points
- computer tomography
- multi objective
- computer vision
- x ray images
- genetic algorithm