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pathedit0919
- 三维骨架运动数据bvh的读取，显示,基于B样条的路径编辑，运动编辑，多种骨架插值算法（四元数+B样条插值）-3D skeleton movement data bvh read, display, based on B-spline path of the editors, sports editors, Skeleton various interpolation algorithm (Quaternion B-spline interpolation)
matrix_dualquaternion
- 对偶四元数应用于空间坐标变换，和对偶四元数和齐次矩阵的转换-Dual quaternion coordinate transformation applied to space, and dual quaternion and homogeneous matrix conversion
4
- 四元数知识速成，四元数主要应用于3D 图形学领域，在动画，反向动力学等方面均有应用。-Knowledge intensive quaternions, quaternion is mainly used in the field of 3D graphics, animation, inverse dynamics, etc. are applied.
cQuaternion
- 3D中的方位和角位移的C++实现cQuaternion类用来以四元数形式保存方位或角位移，在能应用到四元数上的完整数学运算集合中，只有那些对单位四元数有意义的运算才对保存角位移有用，这里没有提供四元数的求负、加减、标量乘、对数操作。 -3D position and angular displacement in the C++ class used to implement cQuaternion quaternion orientation or angular displac
Assignment1
- 利用B spline和Catmull-rom spline实现物体的移动，旋转由四元数和欧拉角实现。 需要已配置opengl-using B Spline and catmull-rom spline implement the interpolation of object. Rotation are applied by Quaternion and Euler Angle. Please see the implementation video: https://www.youtu
libgtypes
- 计算机图形学相关，包含比较全面的向量、矩阵、四元数相关算法-Related to computer graphics, contains a comprehensive vector, matrix, quaternion algorithm
Quater_Registration
- 四元数分解的点云配准，输入点云的源坐标和目标坐标，计算期望的旋转矩阵和平移向量。-Quaternion decomposition point cloud registration, input the source and target point cloud coordinates to calculate the expected rotation matrix and translation vector.
du352
- Including quaternion various calculations, This program has exceeded the performance of other algorithms, Can realize the two-dimensional data clustering.