Method of normal estimation based on approximation for visualization.
Dihui HongGangmin NingTing ZhaoMu ZhangXiaoxiang ZhengPublished in: J. Electronic Imaging (2003)
Keyphrases
- detection method
- clustering method
- high precision
- classification method
- computational complexity
- prior knowledge
- computational cost
- objective function
- preprocessing
- cost function
- basis functions
- monte carlo simulation
- estimation algorithm
- closed form
- parameter estimation
- relative error
- approximation methods
- error rate
- image restoration
- genetic algorithm
- input data
- high accuracy
- experimental evaluation
- dynamic programming
- similarity measure