Medit Corp.

Jiwoong Chang

Sungbin Im

Minho Chang

Soobok Lee

Hansol Kim

Seungjin Lee

Euijeong Song

A dental three-dimensional data processing device, including: an input unit for receiving teeth data, and image data of a human face; a control unit for generating three-dimensional alignment data by combining and aligning the teeth data and the image data; a movement extraction unit for generating trajectory data by analyzing the movement of teeth or temporomandibular joint from the image data; and a simulation unit for simulating the movement of the teeth or the temporomandibular joint by applying the trajectory data to the alignment data.

Dental three-dimensional data processing device and method thereof

A teeth movement tracking device, including: an input unit for receiving three-dimensional teeth data and image data having the shape of teeth; an image processing unit for combining the three-dimensional teeth data with the image data; a movement tracking unit for detecting the axis of rotation with respect to the rotation of the teeth or temporomandibular joint by analyzing the image data or the three-dimensional teeth data; and a trajectory generation unit for calculating the movement trajectory of the teeth or the temporomandibular joint by analyzing the image data or the three-dimensional teeth data.

Teeth movement tracking device and method thereof

A three-dimensional scanning device including: a projection unit for projecting a wide-area pattern and a local pattern on an object to be measured; an image acquisition unit for acquiring an image of the object on which the wide-area pattern and the local pattern are projected; a detection unit for detecting the locations of a plurality of first IDs that are identifiers formed in the shape that can be distinguished utilizing image information in a space within a certain range in the image of the object, on which the wide-area pattern is projected, acquired by the image acquisition unit; a collection unit for collecting data on a brightness value within a predetermined certain distance with respect to the center point of the detected first ID; and an operation unit for determining a first ID value of the first ID using information of the collection unit.

Growing community of inventors

Seoul, South Korea

Jiwoong Chang