A robust method for measuring trabecular bone orientation anisotropy at in vivo resolution using tensor scale.
Punam K. SahaFelix W. WehrliPublished in: Pattern Recognit. (2004)
Keyphrases
- tensor scale
- image filtering
- tensor voting
- image analysis
- scale space theory
- matrix representation
- image rotation
- real images are presented
- homogeneous regions
- high resolution
- perceptual grouping
- scale space
- parametric representation
- median filter
- computational framework
- optical flow
- filtering method
- anisotropic diffusion
- manifold learning
- image restoration