Orthodontic treatment simulation with improved graphic processing for virtual modeling

摘要

According to embodiments of the disclosed subject matter, the server is virtually encoded with the orthodontic treatment plan so that all steps of the orthodontic treatment plan can be displayed without a separate file for each treatment step due to the encoded information in the virtual modeling file format. And processing circuitry configured to receive the modeling file. Further, the processing circuit can be configured to download a first treatment step in a virtual modeling file format, receive gum and tooth geometry corresponding to the first treatment step, and display the first treatment step. Also, the selected treatment step may be displayed based on information encoded in the orthodontic virtual modeling file format.