CAJ | 학술논문

在介绍激光测绘系统组成和原理的基础上，根据激光测绘系统扫描得到试验机局部外形的点云数据，应用 Geomagic 和 CATIA 逆向设计软件对获取的点云数据进行处理，并对试验机的局部外形进行数字化建模，最终把该曲面数模应用到某次试验机的改装件设计过程中。在试验机改装中应用基于激光跟踪仪的测绘扫描系统对试验机进行数字化建模，对提高试验机的改装效率和安全性具有重要的意义。
재개소격광측회계통조성화원리적기출상，근거격광측회계통소묘득도시험궤국부외형적점운수거，응용 Geomagic 화 CATIA 역향설계연건대획취적점운수거진행처리，병대시험궤적국부외형진행수자화건모，최종파해곡면수모응용도모차시험궤적개장건설계과정중。재시험궤개장중응용기우격광근종의적측회소묘계통대시험궤진행수자화건모，대제고시험궤적개장효솔화안전성구유중요적의의。
Based on the introduction of laser mapping system composition and principle,accord-ing to the point cloud data which scanned by laser mapping system in the local shape of tested air-craft.Using CATIA and Geomagic which are re-verse engineering software deal with the point cloud data which collected by scanner.Reconstruct the local model of the tested aircraft,and the sur-face modeling is applied to the process of designing the modification parts eventually.In the process of tested aircraft modification apply the technique of scanning that based laser tracker system modeling the curved surface.This technique has important significance to improve the efficiency and safety in the modification of tested aircraft.