如何:从文件中检测和编校MICR

static void DetectRedact(字符串文件){AnnWinFormsRenderingEngine renderingEngine =新的AnnWinFormsRenderingEngine();var dir = Path.Combine(Path.GetDirectoryName(file)， "已编辑");if (!Directory.Exists(dir))string outFile =路径。Combine(dir, Path.GetFileNameWithoutExtension(file) + "_redacted.tif");int totalPages = codecs.GetTotalPages(文件);For (int I = 1;i <= totalPages;i++)使用(RasterImage图像=编解码器。加载(文件，i)) {AnnContainer容器=新的AnnContainer(); container.Mapper.MapResolutions(image.XResolution, image.YResolution, image.XResolution, image.YResolution); container.Size = container.Mapper.SizeToContainerCoordinates(image.ImageSize.ToLeadSizeD()); MICRCodeDetectionCommand detectionCommand = new MICRCodeDetectionCommand(); detectionCommand.Run(image); if (detectionCommand.MICRZone != LeadRect.Empty && detectionCommand.MICRZone.Width > 0 && detectionCommand.MICRZone.Height > 0) { AnnRedactionObject redaction = new AnnRedactionObject { Rect = container.Mapper.RectToContainerCoordinates(detectionCommand.MICRZone.ToLeadRectD()), Fill = AnnSolidColorBrush.Create("Black") }; container.Children.Add(redaction); } CMC7CodeDetectionCommand cmc7DetectionCommand = new CMC7CodeDetectionCommand(); cmc7DetectionCommand.Run(image); if (cmc7DetectionCommand.CMC7Zone != LeadRect.Empty && cmc7DetectionCommand.CMC7Zone.Width > 0 && cmc7DetectionCommand.CMC7Zone.Height > 0) { AnnRedactionObject redaction = new AnnRedactionObject { Rect = container.Mapper.RectToContainerCoordinates(cmc7DetectionCommand.CMC7Zone.ToLeadRectD()), Fill = AnnSolidColorBrush.Create("Black") }; container.Children.Add(redaction); } var img = renderingEngine.RenderOnImage(container, image.Clone()); codecs.Save(img, outFile, RasterImageFormat.TifJpeg411, 24, 1, 1, 1, CodecsSavePageMode.Append); } }