百度行驶证识别,对机动车行驶证主页及副页所有21个字段进行结构化识别,包括号牌号码、车辆类型、所有人、words_result": { "品牌型号": { "words": "保时捷GT37182RUCRE" }, "发证日期words": "圆圆" }, "住址": { "words": "南京市江宁区弘景大道" }, "注册日期words_result": {"品牌型号": {"words": "思威牌DH60451R1CSE"}, "发证日期}, "所有人": {"words": "林"}, "住址": {"words": ""}, "注册日期