utils.h 1.1 KB

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  1. // Copyright (c) 2021 PaddlePaddle Authors. All Rights Reserved.
  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. #pragma once
  15. #include <string>
  16. #include <vector>
  17. #include <memory>
  18. #include <utility>
  19. #include <ctime>
  20. #include <numeric>
  21. #include <algorithm>
  22. namespace PaddleDetection {
  23. // Object Detection Result
  24. struct ObjectResult {
  25. // Rectangle coordinates of detected object: left, right, top, down
  26. std::vector<int> rect;
  27. // Class id of detected object
  28. int class_id;
  29. // Confidence of detected object
  30. float confidence;
  31. };
  32. void nms(std::vector<ObjectResult> &input_boxes, float nms_threshold);
  33. } // namespace PaddleDetection