【Hacker News搬运】Show HN：Open Scanner，一款适用于iPhone的开源文档扫描应用程序
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Title: Show HN: Open Scanner, an open-source document scanning app for iPhone
Show HN：Open Scanner，一款适用于iPhone的开源文档扫描应用程序
Text:
Url: https://github.com/pencilresearch/OpenScanner
由于我无法直接访问外部网站，包括GitHub上的资源，因此我无法直接查看`OpenScanner`项目的具体内容。不过，我可以根据您提供的链接和项目名称来推测和总结。 `OpenScanner`这个名字暗示这是一个与扫描相关的开源项目。在GitHub上，这样的项目可能是一个用于扫描文档、图像或进行文本识别的应用程序或库。以下是根据项目名称和常见用途的推测性总结： **项目名称：** OpenScanner **项目概述：** OpenScanner 可能是一个开源的文档扫描和光学字符识别（OCR）工具，它能够将纸质文档或图像转换为可编辑的文本格式。这样的项目通常包含以下功能： 1. **图像捕获与预处理：** 能够从摄像头、扫描仪或图像文件捕获文档图像，并进行基本的预处理，如调整亮度和对比度、去除杂色等。 2. **光学字符识别：** 利用OCR技术从文档图像中提取文本，通常支持多种语言。 3. **格式化与编辑：** 将提取的文本格式化为可编辑的格式，如纯文本、Word文档或PDF。 4. **跨平台支持：** 适应不同操作系统，如Windows、macOS、Linux或移动平台。 5. **社区驱动：** 开源项目通常依赖社区贡献，包括代码、文档和问题解决。 **内容翻译（假设内容非中文）：** - OpenScanner is an open-source document scanning and optical character recognition (OCR) tool that can convert paper documents or images into editable text formats. Such projects typically include features like image capture and preprocessing, OCR technology for extracting text from document images, formatting and editing extracted text into editable formats such as plain text, Word documents, or PDFs, cross-platform support, and community-driven development with contributions from code, documentation, and problem-solving. 请注意，以上内容是基于项目名称和常见用途的推测。要获取更准确的信息，您需要访问GitHub上的`OpenScanner`项目页面，查看其README文件、文档、源代码和相关讨论。Post by: ductionist
Comments:
nesk_: Not sure how this compares to the scanner in the native Files app?
<a href="https://www.macrumors.com/how-to/scan-documents-ios-files-app/" rel="nofollow">https://www.macrumors.com/how-to/scan-documents-ios-files-ap...</a>nesk_: 不确定这与本机Files应用程序中的扫描仪相比如何？<a href=“https:#x2F；#x2F www.macrumbers.com#x2F操作指南#x2F扫描文档ios文件app#x2F”rel=“nofollow”>https:/；www.macrumbers.com；操作指南；扫描文档ios文件ap</一
theogravity: Congrats on the release. Open Scanner looks like a good alternative to the paid TurboScan (it's what I've been using for over 5+ years):<p><a href="https://apps.apple.com/us/app/turboscan-pro-pdf-scanner/id342548956" rel="nofollow">https://apps.apple.com/us/app/turboscan-pro-pdf-scanner/id34...</a>
theogravity: 恭喜你获释。Open Scanner看起来是付费TurboScan的一个很好的替代品（这是我已经使用了5年多的东西）：<p><a href=“https:apps.apple.com:us:apps-TurboScan pro pdf Scanner id342548956”rel=“nofollow”>https:/；apps.apple.com；我们；app/；turboscan pro pdf扫描仪；id34</a>
miles: Thanks so much for crafting and sharing this app. Was just chatting with a friend about scanning via Notes[1], which is a little clunky for quickly and seamlessly sharing a scan.<p>A few feature suggestions:<p>* Allow setting default color mode (having to switch manually to B&W every time adds another step)<p>* Allow setting setting type (PDF, JPG, TXT) and size (Original, Medium, Small) in Sharing Options à la Scanner Pro[2]<p>* Allow sharing immediately after scanning rather than first having to tap Save then opening the image again<p>[1] <a href="https://support.apple.com/en-us/108963" rel="nofollow">https://support.apple.com/en-us/108963</a><p>[2] <a href="https://readdle.com/scannerpro" rel="nofollow">https://readdle.com/scannerpro</a>
miles: 非常感谢您制作和分享这个应用程序。我刚刚和一位朋友通过Notes[1]讨论了扫描问题，这对于快速无缝地共享扫描来说有点笨拙<p> 一些功能建议：<p>*允许设置默认颜色模式（每次都必须手动切换到黑白模式，这又增加了一个步骤）<p>**允许在Scanner Pro的共享选项中设置设置类型（PDF、JPG、TXT）和大小（原始、中、小）[2]<p>*允许在扫描后立即共享，而不是先点击“保存”然后再次打开图像<p>[1]<A href=“https:/；support.apple.com/ 108963”rel=“nofollow”>https:/；support.apple.com；en us；108963</a><p>[2]<a href=“https:/；readdle.com/-scannerpro”rel=“nofollow”>https:/；readdle.com；scannerpro</a>
yosito: iOS has built in document scanning. I never understood why I should install a third party app for that.
yosito: iOS内置了文档扫描功能。我一直不明白为什么我应该为此安装第三方应用程序。
darknavi: I am partial to QuickScan[1] as it is free and has no ads. It does not seem to be open source though.<p>[1] <a href="https://www.quickscanapp.com/" rel="nofollow">https://www.quickscanapp.com/</a>
darknavi: 我偏爱QuickScan[1]，因为它是免费的，没有广告。不过，它似乎不是开源的<p> [1]<a href=“https:/；www.quickscanap.comH；rel=“nofollow”>https:"/；www.quickscanp.com</一