Semi-automated CT segmentation using optic flow and Fourier interpolation techniques.
Tzung-Chi HuangGeoffrey G. ZhangThomas GuerreroGeorge StarkschallKang-Ping LinKen M. ForsterPublished in: Comput. Methods Programs Biomed. (2006)
Keyphrases
- semi automated
- optic flow
- optic flow field
- fourier domain
- multiscale
- medical images
- fully automated
- flow field
- variational methods
- anchor points
- fully automatic
- scale space
- image segmentation
- medical imaging
- level set
- image sequences
- motion analysis
- segmentation method
- motion segmentation
- motion field
- segmentation algorithm
- fourier transform
- shape prior
- image reconstruction
- ct images
- frequency domain
- optical flow estimation
- motion estimation
- machine learning
- energy function
- x ray
- edge detection
- image analysis
- feature extraction
- image processing