Inventors:
- Gainesville FL, US
- East Lansing MI, US
Rahul Shrivastav - East Lansing MI, US
Supraja Anand - East Lansing MI, US
International Classification:
A61B 5/00
A61B 7/04
Abstract:
Detection of neurological diseases such as Parkinson's disease can be accomplished through analyzing a subject's speech for acoustic measures based on human factor cepstral coefficients (HFCC). Upon receiving a speech sample from a subject, a signal analysis can be performed that includes identifying articulation range and articulation rate using HFCC and delta coefficients. A likelihood of Parkinson's disease, for example, can be determined based upon the identified articulation range and articulation rate of the speech.