Template-Based Conformal Shape-from-Motion-and-Shading for Laparoscopy.
Abed MaltiAdrien BartoliToby CollinsPublished in: IPCAI (2012)
Keyphrases
- recovering shape
- periodic motion
- specular surfaces
- articulated motion
- image sequences
- shape estimation
- motion analysis
- geometric algebra
- space time
- geometrical constraints
- image measurements
- shape from shading
- appearance features
- shape recovery
- video objects
- reflectance map
- optical flow
- factorization method
- single image
- shape matching
- shape features
- shape model
- motion estimation
- motion model
- human motion
- object shape
- global motion
- computer graphics
- orthographic projection
- light source
- deformable surface
- camera images
- motion field
- surface orientation
- rigid motion
- shape descriptors
- target object
- shape representation
- motion segmentation
- camera motion
- video sequences
- moving objects
- computer vision
- fine scale
- shape analysis
- shape reconstruction
- articulated objects
- flow field