The paper introduces a processing and displaying system of mankind’s mandibular movement. It includes gaining data of mandibular movement by a tracing recorder
data processing
and data displying. Data processing includes calibrating
separating. Data displaying includes zooming
moving and measuring. A 3D model of mankind’s mandibular is built in our system
therefore
a realistic mandibular movement can be gained. These functions all assist medical doctors to diagnose. Certainly the system is helpful for the education and researching of mandibular movement.