Tag: quanterion

• Rotation in 3D (27 Sep 2022)
  

  This is my note on rotation in 3D space. There are many different ways of representating the rotation in 3D space, e.g., 3x3 rotation matrix, Euler angle (pitch, yaw and roll), Rodrigues axis-angle representation and quanterion. The relationship and conversion between those representation will be described as below. You could also use scipy.spatial.transform.Rotation to convert between methods.