From 657af451024ae6d9c03d4839b563fac06181a910 Mon Sep 17 00:00:00 2001
From: Samuel Gaist <samuel.gaist@idiap.ch>
Date: Wed, 27 Jan 2021 17:47:02 +0100
Subject: [PATCH] [advanced][databases][atnt] Add new version following V2
implementation
---
advanced/databases/atnt/6.json | 59 ++++
advanced/databases/atnt/6.py | 572 +++++++++++++++++++++++++++++++++
advanced/databases/atnt/6.rst | 1 +
3 files changed, 632 insertions(+)
create mode 100644 advanced/databases/atnt/6.json
create mode 100644 advanced/databases/atnt/6.py
create mode 100644 advanced/databases/atnt/6.rst
diff --git a/advanced/databases/atnt/6.json b/advanced/databases/atnt/6.json
new file mode 100644
index 0000000..dc12e15
--- /dev/null
+++ b/advanced/databases/atnt/6.json
@@ -0,0 +1,59 @@
+{
+ "description": "The AT&T Database of Faces",
+ "root_folder": "/idiap/group/biometric/databases/orl",
+ "protocols": [
+ {
+ "name": "idiap",
+ "template": "simple_face_recognition/1",
+ "views": {
+ "train": {
+ "view": "Train",
+ "parameters": {}
+ },
+ "templates": {
+ "view": "Templates",
+ "parameters": {}
+ },
+ "probes": {
+ "view": "Probes",
+ "parameters": {}
+ }
+ }
+ },
+ {
+ "name": "idiap_test_eyepos",
+ "template": "advanced_face_recognition/1",
+ "views": {
+ "train": {
+ "view": "TrainEyePositions",
+ "parameters": {}
+ },
+ "dev_templates": {
+ "view": "TemplatesEyePositions",
+ "parameters": {
+ "group": "dev"
+ }
+ },
+ "dev_probes": {
+ "view": "ProbesEyePositions",
+ "parameters": {
+ "group": "dev"
+ }
+ },
+ "test_templates": {
+ "view": "TemplatesEyePositions",
+ "parameters": {
+ "group": "eval"
+ }
+ },
+ "test_probes": {
+ "view": "ProbesEyePositions",
+ "parameters": {
+ "group": "eval"
+ }
+ }
+ }
+ }
+ ],
+ "schema_version": 2
+}
\ No newline at end of file
diff --git a/advanced/databases/atnt/6.py b/advanced/databases/atnt/6.py
new file mode 100644
index 0000000..9056066
--- /dev/null
+++ b/advanced/databases/atnt/6.py
@@ -0,0 +1,572 @@
+###############################################################################
+# #
+# Copyright (c) 2018 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/. #
+# #
+###############################################################################
+
+import numpy as np
+from collections import namedtuple
+
+from beat.backend.python.database import View
+
+import bob.io.base
+import bob.io.image
+import bob.ip.color
+import bob.db.atnt
+
+
+#----------------------------------------------------------
+
+
+class Train(View):
+ """Outputs:
+ - image: "{{ system_user.username }}/array_2d_uint8/1"
+ - file_id: "{{ system_user.username }}/uint64/1"
+ - client_id: "{{ system_user.username }}/uint64/1"
+
+ One "file_id" is associated with a given "image".
+ Several "image" are associated with a given "client_id".
+
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ | image | | image | | image | | image | | image | | image |
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ | file_id | | file_id | | file_id | | file_id | | file_id | | file_id |
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ ----------------------------------------------- -----------------------------------------------
+ | client_id | | client_id |
+ ----------------------------------------------- -----------------------------------------------
+ """
+
+ def index(self, root_folder, parameters):
+ Entry = namedtuple('Entry', ['client_id', 'file_id', 'image'])
+
+ # Open the database and load the objects to provide via the outputs
+ db = bob.db.atnt.Database()
+ objs = sorted(db.objects(groups='world', purposes=None),
+ key=lambda x: (x.client_id, x.id))
+
+ return [ Entry(x.client_id, x.id, x.make_path(root_folder, '.pgm')) for x in objs ]
+
+
+ def get(self, output, index):
+ obj = self.objs[index]
+
+ if output == 'client_id':
+ return {
+ 'value': np.uint64(obj.client_id)
+ }
+
+ elif output == 'file_id':
+ return {
+ 'value': np.uint64(obj.file_id)
+ }
+
+ elif output == 'image':
+ return {
+ 'value': bob.io.base.load(obj.image)
+ }
+
+
+#----------------------------------------------------------
+
+
+class Templates(View):
+ """Outputs:
+ - image: "{{ system_user.username }}/array_2d_uint8/1"
+ - file_id: "{{ system_user.username }}/uint64/1"
+ - template_id: "{{ system_user.username }}/uint64/1"
+ - client_id: "{{ system_user.username }}/uint64/1"
+
+ One "file_id" is associated with a given "image".
+ Several "image" are associated with a given "template_id".
+ Several "template_id" are associated with a given "client_id".
+
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ | image | | image | | image | | image | | image | | image |
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ | file_id | | file_id | | file_id | | file_id | | file_id | | file_id |
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ ----------------------------------------------- -----------------------------------------------
+ | template_id | | template_id |
+ ----------------------------------------------- -----------------------------------------------
+ -----------------------------------------------------------------------------------------------
+ | client_id |
+ -----------------------------------------------------------------------------------------------
+
+ Note: for this particular database, there is only one "template_id"
+ per "client_id".
+ """
+
+ def index(self, root_folder, parameters):
+ Entry = namedtuple('Entry', ['client_id', 'template_id', 'file_id', 'image'])
+
+ # Open the database and load the objects to provide via the outputs
+ db = bob.db.atnt.Database()
+
+ template_ids = db.model_ids(groups='dev')
+
+ entries = []
+
+ for template_id in template_ids:
+ objs = db.objects(groups='dev', purposes='enroll',
+ model_ids=[template_id])
+
+ entries.extend([ Entry(x.client_id, template_id, x.id, x.make_path(root_folder, '.pgm'))
+ for x in objs ])
+
+ return sorted(entries, key=lambda x: (x.client_id, x.template_id, x.file_id))
+
+
+ def get(self, output, index):
+ obj = self.objs[index]
+
+ if output == 'client_id':
+ return {
+ 'value': np.uint64(obj.client_id)
+ }
+
+ elif output == 'template_id':
+ return {
+ 'value': np.uint64(obj.template_id)
+ }
+
+ elif output == 'file_id':
+ return {
+ 'value': np.uint64(obj.file_id)
+ }
+
+ elif output == 'image':
+ return {
+ 'value': bob.io.base.load(obj.image)
+ }
+
+
+#----------------------------------------------------------
+
+
+class Probes(View):
+ """Outputs:
+ - image: "{{ system_user.username }}/array_2d_uint8/1"
+ - file_id: "{{ system_user.username }}/uint64/1"
+ - client_id: "{{ system_user.username }}/uint64/1"
+ - probe_id: "{{ system_user.username }}/uint64/1"
+ - template_ids: "{{ system_user.username }}/array_1d_uint64/1"
+
+ One "file_id" is associated with a given "image".
+ One "probe_id" is associated with a given "image".
+ Several "image" are associated with a given "client_id".
+ Several "client_id" are associated with a given "template_ids".
+
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ | image | | image | | image | | image | | image | | image |
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ | file_id | | file_id | | file_id | | file_id | | file_id | | file_id |
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ | probe_id | | probe_id | | probe_id | | probe_id | | probe_id | | probe_id |
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ ----------------------------------------------- -----------------------------------------------
+ | client_id | | client_id |
+ ----------------------------------------------- -----------------------------------------------
+ -----------------------------------------------------------------------------------------------
+ | template_ids |
+ -----------------------------------------------------------------------------------------------
+ """
+
+ def index(self, root_folder, parameters):
+ Entry = namedtuple('Entry', ['template_ids', 'client_id', 'probe_id', 'file_id', 'image'])
+
+ # Open the database and load the objects to provide via the outputs
+ db = bob.db.atnt.Database()
+
+ template_ids = np.array(sorted(db.model_ids(groups='dev'),
+ key=lambda x: int(x)),
+ dtype='uint64')
+
+ objs = sorted(db.objects(groups='dev', purposes='probe'),
+ key=lambda x: (x.client_id, x.id))
+
+ return [ Entry(template_ids, x.client_id, x.id, x.id, x.make_path(root_folder, '.pgm'))
+ for x in objs ]
+
+
+ def get(self, output, index):
+ obj = self.objs[index]
+
+ if output == 'template_ids':
+ return {
+ 'value': obj.template_ids
+ }
+
+ elif output == 'client_id':
+ return {
+ 'value': np.uint64(obj.client_id)
+ }
+
+ elif output == 'probe_id':
+ return {
+ 'value': np.uint64(obj.probe_id)
+ }
+
+ elif output == 'file_id':
+ return {
+ 'value': np.uint64(obj.file_id)
+ }
+
+ elif output == 'image':
+ return {
+ 'value': bob.io.base.load(obj.image)
+ }
+
+
+#----------------------------------------------------------
+
+
+class TrainEyePositions(View):
+ """Outputs:
+ - image: "{{ system_user.username }}/array_3d_uint8/1"
+ - file_id: "{{ system_user.username }}/uint64/1"
+ - eye_centers: "{{ system_user.username }}/eye_positions/1"
+ - client_id: "{{ system_user.username }}/uint64/1"
+
+ One "file_id" is associated with a given "image".
+ One "eye_centers" is associated with a given "image".
+ Several "image" are associated with a given "client_id".
+
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ | image | | image | | image | | image | | image | | image |
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ | file_id | | file_id | | file_id | | file_id | | file_id | | file_id |
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ | eye_centers | | eye_centers | | eye_centers | | eye_centers | | eye_centers | | eye_centers |
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ ----------------------------------------------- -----------------------------------------------
+ | client_id | | client_id |
+ ----------------------------------------------- -----------------------------------------------
+ """
+
+ def index(self, root_folder, parameters):
+ Entry = namedtuple('Entry', ['client_id', 'eye_centers', 'file_id', 'image'])
+
+ # Open the database and load the objects to provide via the outputs
+ db = bob.db.atnt.Database()
+ objs = sorted(db.objects(groups='world', purposes=None),
+ key=lambda x: (x.client_id, x.id))
+
+ eye_centers = {
+ 'left': {
+ 'y': np.int32(48),
+ 'x': np.int32(63),
+ },
+ 'right': {
+ 'y': np.int32(48),
+ 'x': np.int32(27),
+ }
+ }
+
+ return [ Entry(x.client_id, eye_centers, x.id, x.make_path(root_folder, '.pgm'))
+ for x in objs ]
+
+
+ def get(self, output, index):
+ obj = self.objs[index]
+
+ if output == 'client_id':
+ return {
+ 'value': np.uint64(obj.client_id)
+ }
+
+ elif output == 'eye_centers':
+ return obj.eye_centers
+
+ elif output == 'file_id':
+ return {
+ 'value': np.uint64(obj.file_id)
+ }
+
+ elif output == 'image':
+ return {
+ 'value': bob.io.base.load(obj.image)
+ }
+
+
+#----------------------------------------------------------
+
+
+class TemplatesEyePositions(View):
+ """Outputs:
+ - image: "{{ system_user.username }}/array_3d_uint8/1"
+ - file_id: "{{ system_user.username }}/uint64/1"
+ - eye_centers: "{{ system_user.username }}/eye_positions/1"
+ - template_id: "{{ system_user.username }}/uint64/1"
+ - client_id: "{{ system_user.username }}/uint64/1"
+
+ One "file_id" is associated with a given "image".
+ One "eye_centers" is associated with a given "image".
+ Several "image" are associated with a given "template_id".
+ Several "template_id" are associated with a given "client_id".
+
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ | image | | image | | image | | image | | image | | image |
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ | file_id | | file_id | | file_id | | file_id | | file_id | | file_id |
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ | eye_centers | | eye_centers | | eye_centers | | eye_centers | | eye_centers | | eye_centers |
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ ----------------------------------------------- -----------------------------------------------
+ | template_id | | template_id |
+ ----------------------------------------------- -----------------------------------------------
+ -----------------------------------------------------------------------------------------------
+ | client_id |
+ -----------------------------------------------------------------------------------------------
+
+ Note: for this particular database, there is only one "template_id"
+ per "client_id".
+ """
+
+ def index(self, root_folder, parameters):
+ Entry = namedtuple('Entry', ['client_id', 'template_id', 'file_id', 'eye_centers', 'image'])
+
+ # Open the database and load the objects to provide via the outputs
+ db = bob.db.atnt.Database()
+
+ eye_centers = {
+ 'left': {
+ 'y': np.int32(48),
+ 'x': np.int32(63),
+ },
+ 'right': {
+ 'y': np.int32(48),
+ 'x': np.int32(27),
+ }
+ }
+
+ template_ids = db.model_ids(groups='dev')
+
+ entries = []
+
+ for template_id in template_ids:
+ objs = db.objects(groups='dev', purposes='enroll',
+ model_ids=[template_id])
+
+ entries.extend([ Entry(x.client_id, template_id, x.id, eye_centers, x.make_path(root_folder, '.pgm'))
+ for x in objs ])
+
+ return sorted(entries, key=lambda x: (x.client_id, x.template_id, x.file_id))
+
+
+ def get(self, output, index):
+ obj = self.objs[index]
+
+ if output == 'client_id':
+ return {
+ 'value': np.uint64(obj.client_id)
+ }
+
+ elif output == 'template_id':
+ return {
+ 'value': np.uint64(obj.template_id)
+ }
+
+ elif output == 'file_id':
+ return {
+ 'value': np.uint64(obj.file_id)
+ }
+
+ elif output == 'eye_centers':
+ return obj.eye_centers
+
+ elif output == 'image':
+ return {
+ 'value': bob.io.base.load(obj.image)
+ }
+
+
+#----------------------------------------------------------
+
+
+class ProbesEyePositions(View):
+ """Outputs:
+ - image: "{{ system_user.username }}/array_3d_uint8/1"
+ - file_id: "{{ system_user.username }}/uint64/1"
+ - eye_centers: "{{ system_user.username }}/eye_positions/1"
+ - client_id: "{{ system_user.username }}/uint64/1"
+ - probe_id: "{{ system_user.username }}/uint64/1"
+ - template_ids: "{{ system_user.username }}/array_1d_uint64/1"
+
+ One "file_id" is associated with a given "image".
+ One "eye_centers" is associated with a given "image".
+ One "probe_id" is associated with a given "image".
+ Several "image" are associated with a given "client_id".
+ Several "client_id" are associated with a given "template_ids".
+
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ | image | | image | | image | | image | | image | | image |
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ | file_id | | file_id | | file_id | | file_id | | file_id | | file_id |
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ | eye_centers | | eye_centers | | eye_centers | | eye_centers | | eye_centers | | eye_centers |
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ | probe_id | | probe_id | | probe_id | | probe_id | | probe_id | | probe_id |
+ --------------- --------------- --------------- --------------- --------------- ---------------
+ ----------------------------------------------- -----------------------------------------------
+ | client_id | | client_id |
+ ----------------------------------------------- -----------------------------------------------
+ -----------------------------------------------------------------------------------------------
+ | template_ids |
+ -----------------------------------------------------------------------------------------------
+ """
+
+ def index(self, root_folder, parameters):
+ Entry = namedtuple('Entry', ['template_ids', 'client_id', 'probe_id', 'file_id',
+ 'eye_centers', 'image'])
+
+ # Open the database and load the objects to provide via the outputs
+ db = bob.db.atnt.Database()
+
+ eye_centers = {
+ 'left': {
+ 'y': np.int32(48),
+ 'x': np.int32(63),
+ },
+ 'right': {
+ 'y': np.int32(48),
+ 'x': np.int32(27),
+ }
+ }
+
+ template_ids = np.array(sorted(db.model_ids(groups='dev'),
+ key=lambda x: int(x)),
+ dtype='uint64')
+
+ objs = sorted(db.objects(groups='dev', purposes='probe'),
+ key=lambda x: (x.client_id, x.id))
+
+ return [ Entry(template_ids, x.client_id, x.id, x.id, eye_centers,
+ x.make_path(root_folder, '.pgm'))
+ for x in objs ]
+
+
+ def get(self, output, index):
+ obj = self.objs[index]
+
+ if output == 'template_ids':
+ return {
+ 'value': obj.template_ids
+ }
+
+ elif output == 'client_id':
+ return {
+ 'value': np.uint64(obj.client_id)
+ }
+
+ elif output == 'probe_id':
+ return {
+ 'value': np.uint64(obj.probe_id)
+ }
+
+ elif output == 'file_id':
+ return {
+ 'value': np.uint64(obj.file_id)
+ }
+
+ elif output == 'eye_centers':
+ return obj.eye_centers
+
+ elif output == 'image':
+ return {
+ 'value': bob.io.base.load(obj.image)
+ }
+
+
+#----------------------------------------------------------
+
+
+def setup_tests():
+ # Install a mock load function for the images
+ def mock_load(root_folder):
+ return np.ndarray((92, 112), dtype=np.uint8)
+
+ bob.io.base.load = mock_load
+
+
+#----------------------------------------------------------
+
+
+# Test the behavior of the views (on fake data)
+if __name__ == '__main__':
+
+ setup_tests()
+
+ view = Train()
+ view.objs = view.index(root_folder='', parameters=dict())
+ view.get('client_id', 0)
+ view.get('file_id', 0)
+ view.get('image', 0)
+
+ view = Templates()
+ view.objs = view.index(root_folder='', parameters=dict())
+ view.get('client_id', 0)
+ view.get('template_id', 0)
+ view.get('file_id', 0)
+ view.get('image', 0)
+
+ view = Probes()
+ view.objs = view.index(root_folder='', parameters=dict())
+ view.get('template_ids', 0)
+ view.get('client_id', 0)
+ view.get('probe_id', 0)
+ view.get('file_id', 0)
+ view.get('image', 0)
+
+ view = TrainEyePositions()
+ view.objs = view.index(root_folder='', parameters=dict())
+ view.get('client_id', 0)
+ view.get('file_id', 0)
+ view.get('eye_centers', 0)
+ view.get('image', 0)
+
+ view = TemplatesEyePositions()
+ view.objs = view.index(root_folder='', parameters=dict())
+ view.get('client_id', 0)
+ view.get('template_id', 0)
+ view.get('file_id', 0)
+ view.get('eye_centers', 0)
+ view.get('image', 0)
+
+ view = ProbesEyePositions()
+ view.objs = view.index(root_folder='', parameters=dict())
+ view.get('template_ids', 0)
+ view.get('client_id', 0)
+ view.get('probe_id', 0)
+ view.get('file_id', 0)
+ view.get('eye_centers', 0)
+ view.get('image', 0)
diff --git a/advanced/databases/atnt/6.rst b/advanced/databases/atnt/6.rst
new file mode 100644
index 0000000..6a960ce
--- /dev/null
+++ b/advanced/databases/atnt/6.rst
@@ -0,0 +1 @@
+The AT&T Database of Faces
\ No newline at end of file
--
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