Circularity of the STFT and Spectral Kurtosis for Time-Frequency Segmentation in Gaussian Environment.
Fabien MilliozNadine MartinPublished in: IEEE Trans. Signal Process. (2011)
Keyphrases
- short time fourier transform
- frequency domain
- image segmentation
- level set
- segmentation method
- medical images
- real time
- segmentation algorithm
- segmentation accuracy
- signal processing
- multiscale
- background subtraction
- standard deviation
- normalized cut
- dynamic environments
- multiresolution
- mobile robot
- maximum likelihood
- gaussian distribution