[
  {
    "itemName": "room_gift",
    "imageName": "store_room_gift.png",
    "roiFront": "1142,638,62,55",
    "roiBack": "1127,611,103,94",
    "method": "Template matching",
    "threshold": 0.8,
    "description": "礼包屋"
  },
  {
    "itemName": "gift_recommend",
    "imageName": "store_gift_recommend.png",
    "roiFront": "1186,98,53,64",
    "roiBack": "1172,83,83,214",
    "method": "Template matching",
    "threshold": 0.8,
    "description": "description"
  },
  {
    "itemName": "gift_sign",
    "imageName": "store_gift_sign.png",
    "roiFront": "236,129,306,218",
    "roiBack": "236,129,306,218",
    "method": "Template matching",
    "threshold": 0.8,
    "description": "免费一抽"
  }
]