保存应用了不同图像处理的图像

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如何保存应用了不同图像处理/图像滤镜的图像?

请应用以下简单的代码示例:

OcrInput Input = new OcrInput(browsFile_txt.Text);
    // Image filter being tested
    Input.ToGrayScale();
    foreach (var p in Input.Pages)
    {
    p.SaveAsImage($"{outputPath}\\{DateTime.Now.ToString("yyyyMMddhhmmss")}.png");
    }

有关 IronOCR 中可用的图像优化过滤器的完整列表,请参阅 https://ironsoftware.com/csharp/ocr/examples/ocr-image-filters-for-net-tesseract/

MSDN 样式的类文档--... https://ironsoftware.com/csharp/ocr/object-reference/api/IronOcr.OcrInput.html#methods