tfg.geometry.transformation.rotation_matrix_3d.inverse

Computes the inverse of a 3D rotation matrix.

tfg.geometry.transformation.rotation_matrix_3d.inverse(
    matrix,
    name=None
)

Defined in geometry/transformation/rotation_matrix_3d.py.

Note:

In the following, A1 to An are optional batch dimensions.

Args:

  • matrix: A tensor of shape [A1, ..., An, 3, 3], where the last two dimensions represent a 3d rotation matrix.
  • name: A name for this op that defaults to "rotation_matrix_3d_inverse".

Returns:

A tensor of shape [A1, ..., An, 3, 3], where the last two dimensions represent a 3d rotation matrix.

Raises:

  • ValueError: If the shape of matrix is not supported.