New high-resolution pseudospectrum estimation method.
M. K. IbrahimPublished in: IEEE Trans. Acoust. Speech Signal Process. (1987)
Keyphrases
- high accuracy
- cost function
- significant improvement
- image processing
- high resolution
- estimation algorithm
- low resolution
- clustering method
- detection method
- experimental evaluation
- evolutionary algorithm
- dynamic programming
- similarity measure
- prior knowledge
- neural network
- high precision
- segmentation method
- synthetic data
- high resolution images
- low resolution images
- density estimation
- parameter estimation
- support vector machine svm
- computationally efficient
- em algorithm
- super resolution
- least squares
- classification accuracy
- computational cost
- k means
- pairwise
- video sequences
- multiscale