This paper introduces a method of curve setting out in route construction, in which 2 or 3 control points are placed at the intersected point of the curve.
本文论述了在路线工程曲线段“交点”附近设立2 ~ 3个能相互通视的控制点对曲线段进行较高精度放样的新方法。
Methods Based on improving of traditional histogram equalization, the proposed method adopts the minimum mean brightness error bi-histogram equalization and an effective intersected point.
方法在改进常规直方图均衡化算法的基础上，以最小灰度平均值误差二元直方图均衡化为基础，引入另一个有效分割点。
Point cloud is decimated adaptively, and then a new triangle is generated using sphere-intersected method.
点云被自适应筛选后，利用圆球相交的方法生成新的三角形。
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