3-D Reconstruction of Medical Image Using Wavelet Transform and Snake Model.
Jinyong ChengYihui LiuPublished in: J. Multim. (2009)
Keyphrases
- medical images
- snake model
- wavelet transform
- deformable models
- active contours
- active contour model
- contour extraction
- multiresolution
- anatomical structures
- multiscale
- subband
- wavelet coefficients
- three dimensional
- magnetic resonance images
- external force
- object boundaries
- medical imaging
- magnetic resonance imaging
- computer vision
- wavelet domain
- region of interest
- force field
- image gradient
- feature extraction
- mr images
- shape prior
- level set method
- complex shapes
- perceptual grouping
- image segmentation
- edge detection
- image features
- image processing