Hu Chunming / village_ascend_arm

  #ifndef __AI_ENGINE_MODULE_VEHICLE_ANALYSIS_H__
  #define __AI_ENGINE_MODULE_VEHICLE_ANALYSIS_H__
  
  #include "include.h"
  
  #include "vehicle_analysis.h"

  struct DriverInfo {
      sy_rect driver_rect;
      float driver_prob;
      int driver_color;
  };
  
  struct VehicleAnalysisResult{
      int shot_type;
      sy_rect vehicle_rect;
      string vehicle_type;
  
      sy_rect plate_rect;//车牌检测坐标
  	float plate_det_score;//车牌检测置信度
      string plate_num;
      string character_prob;
  	float plate_num_score;//识别置信度
  	int plate_type;	//车牌类型：0-单排蓝色 1-单排黄色 2-单排白色 3-单排黑色 4-双排黄色 5-双排白色 6-新能源黄绿色 7-新能源白绿色
  	int special_type;						//常规车牌、临时车牌、低速车牌。0-common,1-temporary_license_plate,2-low_speed_license_plate.
  
      vector<DriverInfo> vec_drivers;     // 副驾也被认为是司机
  
      int motor_helmeted;
      int motor_manned{0};
  };
  

  class VehicleAnalysis
  {
  private:
      /* data */
  public:
      VehicleAnalysis(/* args */);
      ~VehicleAnalysis();
  
      int init(int devId, int max_batch_size);
  

      va_result* detect(vector<sy_img> vec_img);
  
      void release_result(va_result*, int);

  
  private:
      void release();
  
  private:
      void* m_handle{nullptr};
      va_param param;	
      
      float m_threshold;
  	int m_max_batchsize{1};

  };
  
  
  #endif      // __AI_ENGINE_MODULE_VEHICLE_ANALYSIS_H__