Copyright
©The Author(s) 2023.
World J Psychiatry. Jan 19, 2023; 13(1): 1-14
Published online Jan 19, 2023. doi: 10.5498/wjp.v13.i1.1
Published online Jan 19, 2023. doi: 10.5498/wjp.v13.i1.1
Table 1 Acoustic differences related to prosody and spectral features of the word (sahar) produced by a Persian female speaker in neutral and anger situations
| Neutral | Angry | |
| Prosody features | ||
| Mean Fundamental frequency (F0) | 200 Hz | 225 Hz |
| Minimum of the fundamental frequency | 194 Hz | 223 Hz |
| Maximum of the fundamental frequency | 213 Hz | 238 Hz |
| Mean intensity | 60 dB | 78 dB |
| Spectral features | ||
| First formant frequency (F1) | 853 Hz | 686 Hz |
| Second formant frequency (F2) | 2055 Hz | 1660 Hz |
| Third formant frequency (F3) | 3148 Hz | 2847 Hz |
| Fourth formant frequency (F4) | 4245 Hz | 3678 Hz |
- Citation: Adibi P, Kalani S, Zahabi SJ, Asadi H, Bakhtiar M, Heidarpour MR, Roohafza H, Shahoon H, Amouzadeh M. Emotion recognition support system: Where physicians and psychiatrists meet linguists and data engineers. World J Psychiatry 2023; 13(1): 1-14
- URL: https://www.wjgnet.com/2220-3206/full/v13/i1/1.htm
- DOI: https://dx.doi.org/10.5498/wjp.v13.i1.1