To study the anatomical structure of the human body an its related functions, it is critical to establish a real or virtual model that enables structural analysis of the human anatomy and that can be controlled by mathematical interpretation. This requires detailed and effective measurement, and the double major suggests mathematical and spatial measurement methods for the structure of human anatomy. It also aims to suggest and build a database.

Based on the results, researches are expanded to basic and clinical researches of anatomical cells and organ systems through biological statistics, engineering, and molecular biological analysis. Also the class builds an experimental model for simulation of human anatomical structure and functions, in order to utilize it for clinical treatment and diagnosis.

The main subjects of study are teeth, jawbone, and the overall oral and orofacial structure, and other areas are also studied based on the knowledge gained in the areas. Also, it aims to understand various characteristics of diagnostic images and the diagnosis and analysis of head and neck and the effect caused by radiation.

On the other hand, the class also conducts researches regarding the digitalization of diagnostic images, digital radiation images, and medical imaging science. It also studies 3D images and the use of 3D images in the field of dentistry and new technologies such as facial restoration.

Moreover, the anatomical characteristics of structure that comprise the central nervous system and peripheral nervous system, and the mechanism of neuranagenasis after nerve system injury. Also, by grasping the elements that make up nerve cells and the nerve system and their complicated relationships, the class aims to provide the foundation for cell therapy for the treatment of central nervous system injury and orofacial injuries.