single_model_pipeline.py 1.1 KB

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  1. # copyright (c) 2024 PaddlePaddle Authors. All Rights Reserve.
  2. #
  3. # Licensed under the Apache License, Version 2.0 (the "License");
  4. # you may not use this file except in compliance with the License.
  5. # You may obtain a copy of the License at
  6. #
  7. # http://www.apache.org/licenses/LICENSE-2.0
  8. #
  9. # Unless required by applicable law or agreed to in writing, software
  10. # distributed under the License is distributed on an "AS IS" BASIS,
  11. # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12. # See the License for the specific language governing permissions and
  13. # limitations under the License.
  14. from .base import BasePipeline
  15. class SingleModelPipeline(BasePipeline):
  16. entities = [
  17. "image_classification",
  18. "object_detection",
  19. "instance_segmentation",
  20. "semantic_segmentation",
  21. ]
  22. def __init__(self, model, batch_size=1, device="gpu", predictor_kwargs=None):
  23. super().__init__(predictor_kwargs)
  24. self._predict = self._create_predictor(
  25. model, batch_size=batch_size, device=device
  26. )
  27. def predict(self, x):
  28. yield from self._predict(x)