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02bd22422e
* add GPL lisence * add GPL-3.0 lisence * add GPL-3.0 lisence * add GPL-3.0 lisence * support yolov8 * add pybind for yolov8 * add yolov8 readme Co-authored-by: DefTruth <31974251+DefTruth@users.noreply.github.com>
76 lines
2.4 KiB
C++
Executable File
76 lines
2.4 KiB
C++
Executable File
// Copyright (c) 2022 PaddlePaddle Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#pragma once
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#include "fastdeploy/vision/common/processors/transform.h"
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#include "fastdeploy/vision/common/result.h"
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namespace fastdeploy {
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namespace vision {
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namespace detection {
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/*! @brief Postprocessor object for YOLOv8 serials model.
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*/
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class FASTDEPLOY_DECL YOLOv8Postprocessor {
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public:
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/** \brief Create a postprocessor instance for YOLOv8 serials model
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*/
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YOLOv8Postprocessor();
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/** \brief Process the result of runtime and fill to DetectionResult structure
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*
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* \param[in] tensors The inference result from runtime
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* \param[in] result The output result of detection
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* \param[in] ims_info The shape info list, record input_shape and output_shape
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* \return true if the postprocess successed, otherwise false
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*/
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bool Run(const std::vector<FDTensor>& tensors,
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std::vector<DetectionResult>* results,
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const std::vector<std::map<std::string, std::array<float, 2>>>& ims_info);
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/// Set conf_threshold, default 0.25
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void SetConfThreshold(const float& conf_threshold) {
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conf_threshold_ = conf_threshold;
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}
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/// Get conf_threshold, default 0.25
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float GetConfThreshold() const { return conf_threshold_; }
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/// Set nms_threshold, default 0.5
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void SetNMSThreshold(const float& nms_threshold) {
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nms_threshold_ = nms_threshold;
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}
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/// Get nms_threshold, default 0.5
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float GetNMSThreshold() const { return nms_threshold_; }
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/// Set multi_label, set true for eval, default true
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void SetMultiLabel(bool multi_label) {
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multi_label_ = multi_label;
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}
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/// Get multi_label, default true
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bool GetMultiLabel() const { return multi_label_; }
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protected:
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float conf_threshold_;
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float nms_threshold_;
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bool multi_label_;
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float max_wh_;
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};
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} // namespace detection
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} // namespace vision
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} // namespace fastdeploy
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