IronOCR for .NET 2022.12.10830

添加对 .NET 7 的支持,并改进了对“干扰”图像的读取。
12月 7, 2022
新版本

特性

  • Added support for Microsoft .NET 7.
  • Added 'IronSoftware.System.Drawing' to replace 'System.Drawing.Common' in IronOCR.
  • Improved support for several Linux distributions.
  • Improved 'OcrFilters.DeNoise': Now reduces speckle noise.
  • Removed internal dependency on 'System.Drawing.Common'.
  • Added brand new OcrFilters to improve reading from noisy images:
    • Open: Filter that is useful for removing noise.
    • Close: Filter that is useful for closing small holes inside foreground objects.
    • AdaptiveThreshold: Applies a Bradley Adaptive Threshold to the image.
IronOCR for .NET

IronOCR for .NET

一个支持使用高级光学字符识别(OCR)从图像和 PDF 中准确提取文本的 .NET 库。

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