CAJ | 학술논문

基准为空间直线的平行度误差，是评定位置关系时必然要面对的基本问题，本着求取符合“最小区域”意义上的高精度误差值为目的，首先探索符合“最小区域”准则的基准直线算法，在此基础上引用高精度“直线度误差”（二维）算法，探索高精度“最小包容圆”的算法，从而求得以直线为基准的高精度平行度误差值。
기준위공간직선적평행도오차，시평정위치관계시필연요면대적기본문제，본착구취부합“최소구역”의의상적고정도오차치위목적，수선탐색부합“최소구역”준칙적기준직선산법，재차기출상인용고정도“직선도오차”（이유）산법，탐색고정도“최소포용원”적산법，종이구득이직선위기준적고정도평행도오차치。
The precise location is to pursuit space parallel error evaluation in the sense of the minimum area. Based on the introduction of high - precision error algorithm to get the precise benchmark, the paper uses high - precision two dimension straightness error algorithm and the minimum inclusive circle algorithm, makes the parallel error converge toward the minimum area and gets high -precision error.