[The quantitative analysis of voice disease based on fractal method].
The fractal method is employed to check the voice diseases. The severity of pathological changes of human voice can be analyzed objectively and quantitatively with different fractal dimensions. With this method we can end up the history of judging the voice with subjective hearing and it is of great importance to the development of laryngology.
Bu
F
F
Department of Biomedical Engineering, School of Electronics and Information Engineering, Xi'an Jiaotong University, Xi'an 710049.
Yu
P
P
Ma
L
L
Cao
P
P
Cheng
J
J
D017709:Fractals; D006801:Humans; D012815:Signal Processing, Computer-Assisted; D014832:Voice Disorders / Q000175:diagnosis*; D014833:Voice Quality