A new triangular spectral element method I: implementation and analysis on a triangle.
Michael Daniel SamsonHuiyuan LiLi-lian WangPublished in: Numer. Algorithms (2013)
Keyphrases
- detection method
- spectral analysis
- fully automatic
- significant improvement
- experimental evaluation
- statistical analysis
- theoretical analysis
- multiscale
- objective function
- hybrid method
- optimization method
- prior knowledge
- edge detection
- high precision
- classification method
- segmentation method
- clustering method
- input data
- image segmentation
- wavelet transform
- probabilistic model
- high resolution
- feature vectors
- pairwise
- similarity measure