本項(xiàng)目純java實(shí)現(xiàn)，無需OCR識別，支持pdf電子發(fā)票識別，涵蓋增值稅電子普通發(fā)票、增值稅電子專用發(fā)票及全電發(fā)票（全面數(shù)字化的電子發(fā)票）等主流票種，可精準(zhǔn)提取票面關(guān)鍵信息。
在文件格式兼容性上，全面支持PDF 格式與OFD 格式的電子發(fā)票文件，滿足各類場景下的發(fā)票識別需求，為財(cái)務(wù)報(bào)銷、稅務(wù)管理等業(yè)務(wù)提供高效數(shù)據(jù)支持。
二.web調(diào)用接口
三.pdf解析結(jié)果展示
{ "msgCode": 200, "msg": "返回成功！", "code": "012001800211", "number": "23326471", "date": "2018年09月21日", "checksum": "16707184549009707698", "totalAmount": 756.63, "totalAmountString": "柒佰伍拾陸元陸角叁分", "taxAmount": 22.04, "amount": 734.59, "buyerName": "聚光科技（杭州）股份有限公司", "buyerCode": "91330000734500338C", "buyerAddress": "杭州市濱江區(qū)濱安路760號0571-85012188", "buyerAccount": "中行濱江支行385758326851", "sellerName": "滴滴出行科技有限公司", "sellerCode": "911201163409833307", "sellerAddress": "天津經(jīng)濟(jì)技術(shù)開發(fā)區(qū)南港工業(yè)區(qū)綜合服務(wù)區(qū)辦公樓C座103室12單元022-59002850", "sellerAccount": "招商銀行股份有限公司天津自由貿(mào)易試驗(yàn)區(qū)分行122905939910401", "type": "普通發(fā)票", "detailList": [ { "name": "*運(yùn)輸服務(wù)*客運(yùn)服務(wù)費(fèi) 無", "model": null, "unit": "次", "count": 1, "price": 734.59, "amount": 734.59, "taxRate": 0.03, "taxAmount": 22.04 } ]}
{ "msgCode": 200, "msg": "返回成功！", "code": null, "number": "24122000000021651285", "date": "2024年04月22日", "checksum": null, "totalAmount": 14464.11, "totalAmountString": "壹萬肆仟肆佰陸拾肆圓壹角壹分", "taxAmount": 1664.01, "amount": 12800.10, "buyerName": "天津中通鼎興鋼管有限公司", "buyerCode": "91120112578348556H", "buyerAddress": null, "buyerAccount": null, "sellerName": "天津市合盛鋼管有限公司", "sellerCode": "91120223727492229X", "sellerAddress": null, "sellerAccount": null, "type": "增值稅專用發(fā)票", "detailList": [ { "name": "*黑色金屬冶煉壓延品*直縫焊管", "model": "60*3.5", "unit": "噸", "count": 3.2, "price": 3565.48672566372, "amount": 11409.56, "taxRate": 0.13, "taxAmount": 1483.24 }, { "name": "*黑色金屬冶煉壓延品*直縫焊管", "model": "60*3.75", "unit": "噸", "count": 0.23, "price": 3565.48672566372, "amount": 820.06, "taxRate": 0.13, "taxAmount": 106.61 }, { "name": "*黑色金屬冶煉壓延品*直縫焊管", "model": "60*4.75", "unit": "噸", "count": 0.16, "price": 3565.48672566372, "amount": 570.48, "taxRate": 0.13, "taxAmount": 74.16 } ]}
說明
優(yōu)化如下：
- 1.將ofd的轉(zhuǎn)為pdf再進(jìn)行解析，避免了ofd解析錯誤。
- 3.對pdf解析結(jié)果的矯正以及去除不必要的解析信息。
四.項(xiàng)目地址
https://github.com/jiangnanboy/pdf_invoice_parser?
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該文章在 2025/8/28 16:37:53 編輯過
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