ma_model_yolov8_pose.h

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#ifndef _MA_MODEL_YOLOV8_POSE_H_
#define _MA_MODEL_YOLOV8_POSE_H_
 
#include <cstddef>
#include <cstdint>
#include <utility>
#include <vector>
 
#include "ma_model_pose_detector.h"
 
namespace ma::model {
 
class YoloV8Pose : public PoseDetector {
   private:
    static constexpr size_t num_outputs_     = 7;
    static constexpr size_t anchor_variants_ = 3;
 
    ma_tensor_t outputs_[num_outputs_];
 
    std::vector<ma_anchor_stride_t>     anchor_strides_;
    std::vector<std::vector<ma_pt2f_t>> anchor_matrix_;
 
    size_t output_scores_ids_[anchor_variants_];
    size_t output_bboxes_ids_[anchor_variants_];
    size_t output_keypoints_id_;
 
   protected:
    ma_err_t postprocess() override;
 
    ma_err_t postProcessI8();
#ifdef MA_MODEL_POSTPROCESS_FP32_VARIANT
    ma_err_t postProcessF32();
#endif
 
   public:
    YoloV8Pose(Engine* engine);
    ~YoloV8Pose();
 
    static bool isValid(Engine* engine);
 
    static const char* getTag();
};
 
}  // namespace ma::model
 
#endif  // _MA_MODEL_YOLO_H