Glottal Analysis for Parkinson's Disease Detection

Interactive Virtual Laboratory

Voice Input

Speech Waveform

Waveform Parameters

Parameter Value
Peak Amplitude --
RMS Energy --
Zero Crossing Rate --

Glottal Waveform

Spectrogram

CWT Interference Map

Load audio to compute CWT coefficients and power map.

Extracted Features

Feature Value
Jitter --
Shimmer --
HNR --
CPP --
Pitch --
RMS Energy --
Zero Crossing Rate --
Spectral Centroid --
Open Quotient --
Closing Quotient --
FFT Dominant Frequency --
FFT Spectral Flatness --
FFT Low/High Ratio --
CWT Low Energy --
CWT Mid Energy --
CWT High Energy --
Recurrence Rate --
Recurrence Determinism --
Recurrence Entropy --

ML Prediction

Dataset Calibration

Select a labeled dataset folder to calibrate.

Waiting...

Automatic Report

Vocal Fold Animation