tfg.geometry.transformation.dual_quaternion.from_rotation_translation
Converts a rotation matrix and translation vector to a dual quaternion.
tfg.geometry.transformation.dual_quaternion.from_rotation_translation(
rotation_quaternion: type_alias.TensorLike,
translation_vector: type_alias.TensorLike,
name: str = 'dual_quaternion_from_rotation_translation'
) -> tf.Tensor
Warning |
This function is not smooth everywhere.
|
Note |
In the following, A1 to An are optional batch dimensions. Rotation is
applied first.
|
Args |
rotation_quaternion
|
A [A1, ..., An, 4] -tensor, where the last dimension
represents a rotation in the form a quaternion.
|
translation_vector
|
A [A1, ..., An, 3] -tensor, where the last dimension
represents a translation vector.
|
name
|
A name for this op that defaults to "dual_quaternion_from_rot_trans".
|
Returns |
A [A1, ..., An, 8] -tensor, where the last dimension represents a
normalized dual quaternion.
|
Raises |
ValueError
|
If the shape of rotation_matrix is not supported.
|
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Last updated 2022-10-28 UTC.
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