.. _vision-release-notes:

ALVision Changes
=================

New methods
-----------

These methods correspond to newly developped features.

+----------------------------------------------------------+-------------------------------------------------+
| Method                                                   | Aim                                             |
+==========================================================+=================================================+
| :cpp:func:`ALVideoDeviceProxy::unsubscribe`              | Up to 8 instances of a module can be subscribed |
|                                                          | to ALVideoDevice => unsubscribe all of them     |
+----------------------------------------------------------+-------------------------------------------------+
| :cpp:func:`ALFaceDetectionProxy::forgetPerson`           | Delete a person from the database               |
+----------------------------------------------------------+-------------------------------------------------+
| :cpp:func:`ALVisionRecognitionProxy::changeDatabase`     | Allows to swtich between different databases    |
+----------------------------------------------------------+-------------------------------------------------+


Deprecated methods
------------------

These methods are deprecated.

+---------------------------------------------+-------------------------------------------------+
| Method                                      | Replacement                                     |
+=============================================+=================================================+
| :cpp:func:`ALVisionRecognitionProxy::load`  | None                                            |
+---------------------------------------------+-------------------------------------------------+