THREE-DIMENSIONAL SCANNING APPARATUS AND THREE-DIMENSIONAL SCANNING METHOD

摘要

Disclosed is a three-dimensional scanning apparatus. The three-dimensional scanning apparatus comprises: a stage unit; a support unit which is disposed at an upper side of the stage unit and on which an object-to-be-measured is placed; a light source unit for emitting light; a light reflection unit which is installed at the stage unit and changes a path of light emitted from the light source unit to enable the light to be emitted to the object-to-be-measured; a light receiving unit for sensing reflective light reflected from the object-to-be-measured; and a control unit which controls an operation of the light reflection unit such that the light reflection unit linearly moves on the stage unit, and generates a three-dimensional shape of the object-to-be-measured by using the reflective light sensed by the light receiving unit.