Distributed least-squares progressive iterative approximation for blending curves and surfaces.
Zhenmin YaoQianqian HuPublished in: Comput. Aided Des. (2024)
Keyphrases
- least squares
- b spline
- spline curve
- implicit polynomial
- curve fitting
- distributed systems
- multi agent
- space curves
- robust estimation
- three dimensional
- parameter estimation
- peer to peer
- approximation error
- cooperative
- smooth surfaces
- closed curves
- free form
- distributed environment
- closed form
- surface reconstruction
- error bounds
- polygonal approximation
- policy evaluation
- optical flow
- tikhonov regularization
- approximation algorithms
- shape analysis
- digital curves
- image registration
- differential geometry
- preserving transformations