A Method for Tooth Model Reconstruction Based on Integration of Multimodal Images

Figure 1

Framework of the tooth model reconstruction method based on integration of laser scan images and CT images. (a) Laser scan images of mandibular; (b) individual crowns segmented from laser scan images; (c) CT images of mandibular; (d) 3D tooth models reconstructed from CT images; (e) registration of crown models from laser scan images and CT images; (f) tooth models reconstruction by fusing crowns from the laser scan images and roots from CT images.