{
  "body_pose" : {
    "class_name" : "cnstream::Inferencer",
    "parallelism" : 1,
    "max_input_queue_size" : 20,
    "next_modules" : ["pose_osd"],
    "custom_params" : {
      "model_path" : "../../../data/models/coco_pose_b4c4_bgra_mlu220.cambricon",
      "func_name" : "subnet0",
      "postproc_name" : "PostprocCOCOPose",
      "model_input_pixel_format" : "BGRA32",
      "keep_aspect_ratio" : true,
      "data_order" : "NCHW",
      "batching_timeout" : 100,
      "device_id" : 0
    }
  },

  "pose_osd" : {
    "class_name" : "cns_openpose::PoseOsd",
    "parallelism" : 1,
    "max_input_queue_size" : 20,
    "custom_params" : {
      "nkeypoints" : 18,  // coco has 18 keypoints, ignore background
      "nlimbs" : 19  // coco has 19 limbs
    }
  }
}