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Complete Classification and Efficient Determination of Arrangements Formed by Two Ellipsoids 期刊论文
ACM TRANSACTIONS ON GRAPHICS, 2020, 卷号: 39, 期号: 3, 页码: 12
作者:  Jia, Xiaohong;  Tu, Changhe;  Mourrain, Bernard;  Wang, Wenping
收藏  |  浏览/下载:173/0  |  提交时间:2021/01/14
Arrangements  ellipsoids  collision detection  
Geometric Distance Between Positive Definite Matrices of Different Dimensions 期刊论文
IEEE TRANSACTIONS ON INFORMATION THEORY, 2019, 卷号: 65, 期号: 9, 页码: 5401-5405
作者:  Lim, Lek-Heng;  Sepulchre, Rodolphe;  Ye, Ke
收藏  |  浏览/下载:259/0  |  提交时间:2020/01/10
Riemannian manifold  geodesic distance  positive definite matrices  covariance matrices  ellipsoids