Add atnt/4 (api change: beat.backend.python v1.4.1)

advanced/databases/atnt/4.json

+{
+  "description": "The AT&T Database of Faces",
+  "root_folder": "/idiap/group/biometric/databases/orl",
+  "protocols": [
+    {
+      "name": "idiap",
+      "template": "simple_face_recognition",
+      "sets": [
+        {
+          "name": "train",
+          "template": "train",
+          "view": "Train",
+          "outputs": {
+            "file_id": "{{ system_user.username }}/uint64/1",
+            "client_id": "{{ system_user.username }}/uint64/1",
+            "image": "{{ system_user.username }}/array_2d_uint8/1"
+          }
+        },
+        {
+          "name": "templates",
+          "template": "templates",
+          "view": "Templates",
+          "outputs": {
+            "file_id": "{{ system_user.username }}/uint64/1",
+            "client_id": "{{ system_user.username }}/uint64/1",
+            "template_id": "{{ system_user.username }}/uint64/1",
+            "image": "{{ system_user.username }}/array_2d_uint8/1"
+          }
+        },
+        {
+          "name": "probes",
+          "template": "probes",
+          "view": "Probes",
+          "outputs": {
+            "file_id": "{{ system_user.username }}/uint64/1",
+            "probe_id": "{{ system_user.username }}/uint64/1",
+            "client_id": "{{ system_user.username }}/uint64/1",
+            "template_ids": "{{ system_user.username }}/array_1d_uint64/1",
+            "image": "{{ system_user.username }}/array_2d_uint8/1"
+          }
+        }
+      ]
+    },
+    {
+      "name": "idiap_test_eyepos",
+      "template": "advanced_face_recognition",
+      "sets": [
+        {
+          "name": "train",
+          "template": "train",
+          "view": "Train",
+          "outputs": {
+            "file_id": "{{ system_user.username }}/uint64/1",
+            "client_id": "{{ system_user.username }}/uint64/1",
+            "image": "{{ system_user.username }}/array_3d_uint8/1",
+            "eye_centers": "{{ system_user.username }}/eye_positions/1"
+          }
+        },
+        {
+          "name": "dev_templates",
+          "template": "templates",
+          "view": "Templates",
+          "parameters": {
+            "group": "dev"
+          },
+          "outputs": {
+            "file_id": "{{ system_user.username }}/uint64/1",
+            "client_id": "{{ system_user.username }}/uint64/1",
+            "template_id": "{{ system_user.username }}/uint64/1",
+            "image": "{{ system_user.username }}/array_3d_uint8/1",
+            "eye_centers": "{{ system_user.username }}/eye_positions/1"
+          }
+        },
+        {
+          "name": "dev_probes",
+          "template": "probes",
+          "view": "Probes",
+          "parameters": {
+            "group": "dev"
+          },
+          "outputs": {
+            "file_id": "{{ system_user.username }}/uint64/1",
+            "probe_id": "{{ system_user.username }}/uint64/1",
+            "client_id": "{{ system_user.username }}/uint64/1",
+            "template_ids": "{{ system_user.username }}/array_1d_uint64/1",
+            "image": "{{ system_user.username }}/array_3d_uint8/1",
+            "eye_centers": "{{ system_user.username }}/eye_positions/1"
+          }
+        },
+        {
+          "name": "test_templates",
+          "template": "templates",
+          "view": "Templates",
+          "parameters": {
+            "group": "eval"
+          },
+          "outputs": {
+            "file_id": "{{ system_user.username }}/uint64/1",
+            "client_id": "{{ system_user.username }}/uint64/1",
+            "template_id": "{{ system_user.username }}/uint64/1",
+            "image": "{{ system_user.username }}/array_3d_uint8/1",
+            "eye_centers": "{{ system_user.username }}/eye_positions/1"
+          }
+        },
+        {
+          "name": "test_probes",
+          "template": "probes",
+          "view": "Probes",
+          "parameters": {
+            "group": "eval"
+          },
+          "outputs": {
+            "file_id": "{{ system_user.username }}/uint64/1",
+            "probe_id": "{{ system_user.username }}/uint64/1",
+            "client_id": "{{ system_user.username }}/uint64/1",
+            "template_ids": "{{ system_user.username }}/array_1d_uint64/1",
+            "image": "{{ system_user.username }}/array_3d_uint8/1",
+            "eye_centers": "{{ system_user.username }}/eye_positions/1"
+          }
+        }
+      ]
+    }
+  ]
+}

advanced/databases/atnt/4.rst

+.. Copyright (c) 2017 Idiap Research Institute, http://www.idiap.ch/          ..
+.. Contact: beat.support@idiap.ch                                             ..
+..                                                                            ..
+.. This file is part of the beat.examples module of the BEAT platform.        ..
+..                                                                            ..
+.. Commercial License Usage                                                   ..
+.. Licensees holding valid commercial BEAT licenses may use this file in      ..
+.. accordance with the terms contained in a written agreement between you     ..
+.. and Idiap. For further information contact tto@idiap.ch                    ..
+..                                                                            ..
+.. Alternatively, this file may be used under the terms of the GNU Affero     ..
+.. Public License version 3 as published by the Free Software and appearing   ..
+.. in the file LICENSE.AGPL included in the packaging of this file.           ..
+.. The BEAT platform is distributed in the hope that it will be useful, but   ..
+.. WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY ..
+.. or FITNESS FOR A PARTICULAR PURPOSE.                                       ..
+..                                                                            ..
+.. You should have received a copy of the GNU Affero Public License along     ..
+.. with the BEAT platform. If not, see http://www.gnu.org/licenses/.          ..
+
+
+The AT&T Database of Faces
+--------------------------
+
+Changelog
+=========
+
+* **Version 4**, 27/Oct/2017:
+
+  - Port to beat.backend.python v1.4.1
+
+* **Version 3**, 20/Jan/2016:
+
+  - Port to Bob v2
+
+* **Version 2**, 03/Sep/2015:
+
+  - Fix ``idiap_eye_pos`` protocol that was returning the **wrong** eye
+    positions and was generating rotated crops instead.
+
+* **Version 1**, 01/Apr/2014:
+
+  - Initial release
+
+
+Description
+===========
+
+The `AT&T Database of Faces
+<http://www.cl.cam.ac.uk/research/dtg/attarchive/facedatabase.html>`_,
+(formerly 'The ORL Database of Faces'), contains a set of face images taken
+between April 1992 and April 1994. The database was used in the context of a
+face recognition project carried out at `Cambridge University
+<http://www.cam.ac.uk/>`.
+
+There are ten different images of each of 40 distinct subjects. For some
+subjects, the images were taken at different times, varying the lighting,
+facial expressions (open / closed eyes, smiling / not smiling) and
+facial details (glasses / no glasses). All the images were taken against a
+dark homogeneous background with the subjects in an upright, frontal position
+(with tolerance for some side movement).
+
+A preview image of the Database of Faces is shown below:
+
+.. image:: http://www.cl.cam.ac.uk/research/dtg/attarchive/images/pictures/faces.gif
+   :width: 700 px
+
+The files are in PGM format. The size of each image is 92x112 pixels, with
+256 grey levels per pixel. There are 40 subjects, each subject having 10
+different images.