Endoscopic Feature Tracking and Scale-Invariant Estimation of Soft-Tissue Structures.
Chia-Hsiang WuYung-Nien SunYi-Chiao ChenChien-Chen ChangPublished in: IEICE Trans. Inf. Syst. (2008)
Keyphrases
- scale invariant
- soft tissue
- feature tracking
- minimally invasive surgery
- medical images
- structure from motion
- image structure
- keypoints
- finite element
- scale space
- natural images
- feature detection
- affine invariant
- optical flow
- motion analysis
- deformable models
- magnetic resonance
- multiscale
- ground plane
- feature matching
- texture images
- image registration
- local binary pattern
- invariant features
- higher order
- minimally invasive
- mr images
- rigid motion
- motion model