Converts a rotation matrix representation to a quaternion.
tfg.geometry.transformation.quaternion.from_rotation_matrix(
rotation_matrix, name=None
)
Warning:
This function is not smooth everywhere.
Note:
In the following, A1 to An are optional batch dimensions.
Args |
rotation_matrix
|
A tensor of shape [A1, ..., An, 3, 3] , where the last two
dimensions represent a rotation matrix.
|
name
|
A name for this op that defaults to "quaternion_from_rotation_matrix".
|
Returns |
A tensor of shape [A1, ..., An, 4] , where the last dimension represents
a normalized quaternion.
|
Raises |
ValueError
|
If the shape of rotation_matrix is not supported.
|