geodesic

The formula for area of triangle on ellipsoid by means of geodesic coordinate is derived in this paper.

推导出用三顶点的测地坐标计算地球椭球面上三角形面积的公式。

Using geodesic distance to discover the intrinsic geometry of the manifold, the geodesic Gabriel graph was constructed to locate the critical local regions where the local linear discriminants would be learned.

利用测地距离表征流形的内在几何结构，由此构造测地Gabriel图确定异类数据相互靠近的局部临界区域，进而训练得到局部线性的判别器。

Geodesic Active Contour Model ( GACM) was originally proposed by Caselles as a novel approach for image segmentation and object exaction.

短程线主动轮廓模型（Geodesic Active Contour Model）是一种全新的图像分割和目标提取方法，由Caselles等人首先提出。