Mixture densities formulation of a spectrogram segmentation task.
Cyril HoryNadine MartinPublished in: EUSIPCO (2002)
Keyphrases
- generalized em algorithm
- segmentation accuracy
- pattern analysis
- segmentation method
- segmentation algorithm
- image segmentation
- probabilistic formulation
- multiscale
- medical images
- fully automatic
- image analysis
- shape prior
- mixture model
- gaussian densities
- variational framework
- denoising
- object segmentation
- edge detection
- level set
- optimization procedure
- texture segmentation
- region growing
- probability density function
- image processing