- Barrier Free
The system can provide a combination of subjective and objective assessment of articulation function, including articulation organ evaluation, movement evaluation, pronunciation evaluation and conversation evaluation. It can analyze the phonetic parameters such as mandibular distance, lingual distance, lingual range distance, oral rotation movement rate, onset time of voiced sound, length of phonetic sign, trend, ventilation time ratio, voiced to voiced ratio, speech type and articulation clarity, as well as the related tongue Bitmap, sound bitmap, etc.
