System for obtaining reliability data using multi-angle scanning, and method using same

Abstract

A reliability data obtaining system and method using multi-angle scanning includes a scanner configured to scan an object at multi-angles and a controller configured to generate and align real-time three-dimensional (3D) surfaces based on a plurality of pieces of data obtained from the scanner and assign characteristic information to unit cells included in the real-time 3D surfaces obtained via multi-angle scanning. The characteristic information may include a resource density, a curve of an object, an object color, a reliability color, position information, etc. According to the disclosure, a degree of accumulation of the resource density may be limited according to the position information so that data having various angle ranges may be accumulated in each unit cell. Thus, an intraoral model having minimized data distortion and having high reliability may be obtained.