skshapes.morphing.rigid_motion.quaternion_to_matrix

skshapes.morphing.rigid_motion.quaternion_to_matrix(quaternions)

Convert rotations given as quaternions to rotation matrices.

Parameters:

quaternions (Tensor) – Quaternions with real part first, as tensor of shape (…, 4).

Return type:

Tensor

Returns:

Rotation matrices as tensor of shape (…, 3, 3).