Package | Description |
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marytts.signalproc.analysis |
A collection of analysis algorithms for signal processing.
Important classes are as follows: LpcAnalyser: Linear prediction analysis using autocorrelation appraoch and Durbin recursion LsfAnalyser: Computation of line spectral frequencies (LSFs, or line spectral pairs - LSPs) based on LpcAnalyser EnergyAnalyser: Energy contour estimation with voice activity detection support F0TrackerAutocorrelationHeuristic: An autocorrelation based f0 analysis algorithm extended with heuristic post-processing to reduce voiced/unvoiced errors and f0 doubling/halving problems. |
Modifier and Type | Field and Description |
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protected F0Tracker.TransitionCost |
F0Tracker.transitionCost |
protected F0Tracker.TransitionCost |
F0Tracker.F0Contour.transitionCost |
Modifier and Type | Method and Description |
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protected F0Tracker.TransitionCost |
F0TrackerAutocorrelationDP.getTransitionCost() |
protected abstract F0Tracker.TransitionCost |
F0Tracker.getTransitionCost() |
Constructor and Description |
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F0Tracker.F0Contour(F0Tracker.TransitionCost transitionCost,
double frameShiftTime) |
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