Spontaneous motion of a water droplet on hydrophilic and curvature gradient conical-shaped surfaces.
Y. C. ChuangH. Y. HsiehQuanshui ZhengFan-Gang TsengPublished in: NEMS (2012)
Keyphrases
- space curves
- planar curves
- high curvature
- differential geometry
- human motion
- camera motion
- image sequences
- motion analysis
- motion estimation
- optical flow
- space time
- surface points
- free form
- precise localization
- principal curvatures
- three dimensional
- intensity information
- motion model
- surface geometry
- motion field
- surface reconstruction
- surface curvature
- orientation histogram
- shape index
- surface features
- deformable surface
- object boundaries
- arbitrary topology
- water quality
- surface patches
- image gradient
- gradient vector
- curvature flow
- implicit surfaces
- structure tensor
- protein folding
- edge detection
- motion tracking
- range data