Multiscale deformable registration using edge preserving scale space for adaptive radiation therapy.
Dengwang LiXiuying WangHongjun WangYong YinDavid Dagan FengPublished in: ICIP (2010)
Keyphrases
- scale space
- deformable registration
- edge preserving
- multiscale
- radiation therapy
- anisotropic diffusion
- prostate cancer
- diffusion tensor
- noise reduction
- image restoration
- image registration
- edge detection
- deformation field
- b spline
- brain images
- least squares
- statistical shape model
- partial differential equations
- image structure
- image processing
- image segmentation
- natural images
- image features
- brain tumors
- coarse to fine
- maximum a posteriori
- similarity metric
- wavelet transform
- image enhancement
- computer aided
- image intensity
- wavelet coefficients
- markov random field
- feature vectors
- high quality