Time localization of transients with wavelet maxima lines.
Sylvain MeignenSophie AchardPierre-Yves GumeryPublished in: IEEE Trans. Signal Process. (2005)
Keyphrases
- multiscale
- wavelet transform
- wavelet coefficients
- matching pursuit
- multiresolution
- hough transform
- straight line
- wavelet decomposition
- multiresolution analysis
- denoising
- multi channel
- object localization
- wavelet domain
- optic disc
- scale space
- feature extraction
- wavelet transformation
- audio signals
- haar wavelet
- image segmentation
- mean shift
- wavelet analysis
- wavelet neural network
- wavelet packet
- vanishing points
- localization algorithm
- line drawings
- line segments
- multi resolution analysis
- original signal
- wavelet function
- accurate localization
- data sets