tools/accuracy_checker/accuracy_checker/representation/reid_representation.py

   1 """
   2 Copyright (c) 2019 Intel Corporation
   3
   4 Licensed under the Apache License, Version 2.0 (the "License");
   5 you may not use this file except in compliance with the License.
   6 You may obtain a copy of the License at
   7
   8       http://www.apache.org/licenses/LICENSE-2.0
   9
  10 Unless required by applicable law or agreed to in writing, software
  11 distributed under the License is distributed on an "AS IS" BASIS,
  12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13 See the License for the specific language governing permissions and
  14 limitations under the License.
  15 """
  16
  17 from .base_representation import BaseRepresentation
  18
  19
  20 class ReIdentification(BaseRepresentation):
  21     pass
  22
  23
  24 class ReIdentificationAnnotation(ReIdentification):
  25     def __init__(self, identifier, camera_id, person_id, query):
  26         super().__init__(identifier)
  27         self.camera_id = camera_id
  28         self.person_id = person_id
  29         self.query = query
  30
  31
  32 class ReIdentificationClassificationAnnotation(ReIdentification):
  33     def __init__(self, identifier, positive_pairs=None, negative_pairs=None):
  34         super().__init__(identifier)
  35         self.positive_pairs = set(positive_pairs)
  36         self.negative_pairs = set(negative_pairs)
  37
  38
  39 class ReIdentificationPrediction(ReIdentification):
  40     def __init__(self, identifiers, embedding):
  41         super().__init__(identifiers)
  42         self.embedding = embedding.copy()