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如何使用软件（不是 Zxing）可靠地解码 Android 上的 PDF417 条码？

[英]How to reliably decode PDF417 barcodes on Android using software (not Zxing)?

原文 2011-07-20 15:55:29 6 3 java/ android/ barcode

What I need:我需要的：

I need a java library (preferably for Android) that is capable of reliably decoding PDF417 barcodes, which may be distorted (not flat) and/or partially obscured.我需要一个 java 库（最好用于 Android），它能够可靠地解码 PDF417 条形码，这些条形码可能会失真（不平坦）和/或部分模糊。

What I've tried:我试过的：

The Zxing PDF417 decoder is still in the alpha stages and lacks the speed and/or reliability that I require. Zxing PDF417 解码器仍处于 alpha 阶段，缺乏我需要的速度和/或可靠性。 I've tried porting the PDF417decode project to Java;我尝试将PDF417decode 项目移植到 Java； the ported library worked but was no more reliable than the Zxing implementation.移植的库可以工作，但并不比 Zxing 实现更可靠。

Details:细节：

Decoding must take place in software;解码必须在软件中进行； no external hardware is permitted不允许使用外部硬件
The library can cost money图书馆可以花钱

Any help would be greatly appreciated.任何帮助将不胜感激。 Thank you for your time!感谢您的时间！

3 个解决方案

Manatee Works now offers a mobile SDK for Android and iOS that can read PDF417 . Manatee Works现在为 Android 和 iOS 提供可以读取PDF417的移动 SDK。 It is the best!这是最好的！

PDF417.mobi should work with distorted barcodes. PDF417.mobi应该适用于扭曲的条码。 We have tried with codes that are perforated, smudged, cut-off and even covered with sauce.我们已经尝试过打孔、弄脏、切断甚至覆盖酱汁的代码。 There is a video about that .有一个关于那个的视频。

Disclaimer: I work for PDF417.mobi SDK team.免责声明：我为 PDF417.mobi SDK 团队工作。 We developed this SDK out of frustration that other libraries weren't reliable enough.我们开发这个 SDK 是因为其他库不够可靠而感到沮丧。

I have tried SDK from AIPSYS, the library is native code with android, it is very fast compared to Java code, contact the technical support for details support@aipsys.com I have tried SDK from AIPSYS, the library is native code with android, it is very fast compared to Java code, contact the technical support for details support@aipsys.com