Inus Technology, Inc.

Seock Hoon Bae

Dong Hoon Lee

Tae Joo Kim

Kang Hoon Chung

Sung Woo Cho

Seung Yob Kim

A method for detecting two dimensional sketch data from source model data for three dimensional reverse modeling. The method includes the steps of detecting optional model data, establishing X-axis, Y-axis and Z-axis of the model data depending upon a reference coordinate system information inputted from a user, and setting a work plane for detecting two dimensional section data of the model data; projecting, on the work plane, two dimensional section data to be detected from the model data or polylines detected by designating a detection position; detecting two dimensional projected section data of the model data projected on the work plane, and dividing the two dimensional projected section data into feature segments depending upon a curvature distribution; and establishing a constraint and numerical information in accordance with connection of the divided feature segments of the two dimensional projected section data, and creating two dimensional sketch data.

Method for detecting two dimensional sketch data from source model data for three dimensional reverse modeling

A system and a method of guiding a real-time inspection using a 3D scanner are provided. The system and the method of guiding a real-time inspection using a 3D scanner allow an operator to perform an accurate and swift inspection of an object to be measured so as to meet a designer's design intentions. For that purpose, 3D shape information of an object to be measured is detected using a scanner and shape information and inspection guide information of the object stored in a data storage unit, and inspection information of the object for judging the validity of the measurement information detected from the scanner is checked through a display unit. After that, the scanner is operated to compare the measurement information detected by the scanner with the inspection information so as to judge the validity of the measurement. Therefore, an operator can accurately understand a designer's intentions for inspection to perform measurement.

System and method of guiding real-time inspection using 3D scanners

Disclosed is a system and method for allowing analysis results of scan data to have supplemental geometry and various measurements generated from the supplemental geometry or mutual common relations between geometric tolerances, and when the scan data changes, the analysis results according to the related data are recalculated in real time in order to simplify the repetitive inspection process according to the scan data changes.

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Gyeonggi, South Korea

Seock Hoon Bae