Illustrating Transparent Surfaces with Curvature-Directed Strokes.
Victoria InterranteHenry FuchsStephen M. PizerPublished in: IEEE Visualization (1996)
Keyphrases
- arbitrary topology
- surface points
- surface curvature
- space curves
- curvature flow
- high curvature
- shape index
- three dimensional
- planar curves
- gaussian curvature
- free form
- surface patches
- surface model
- implicit surfaces
- closed curves
- smooth surfaces
- differential geometry
- curve evolution
- surface representation
- critical points
- surface reconstruction
- scale space
- structure from motion
- range data
- curvature estimation
- digital topology
- parametric curves
- principal curvatures
- geometrical properties
- object surface
- curved surfaces