Theoretical and practical comparisons of the reassignment method and the derivative method for the estimation of the frequency slope.
Brian HamiltonPhilippe DepalleSylvain MarchandPublished in: WASPAA (2009)
Keyphrases
- high accuracy
- synthetic data
- segmentation method
- theoretical analysis
- fully automatic
- detection method
- image segmentation
- computational complexity
- preprocessing
- high precision
- dynamic programming
- optimization method
- image processing
- classification method
- matching algorithm
- optimization algorithm
- parameter estimation
- em algorithm
- denoising
- experimental evaluation
- optical flow
- evolutionary algorithm
- pairwise