本文整理汇总了C#中System.Windows.Media.Imaging.BitmapSource.ToRasterImage方法的典型用法代码示例。如果您正苦于以下问题:C# BitmapSource.ToRasterImage方法的具体用法?C# BitmapSource.ToRasterImage怎么用?C# BitmapSource.ToRasterImage使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Windows.Media.Imaging.BitmapSource
的用法示例。
在下文中一共展示了BitmapSource.ToRasterImage方法的5个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Apply
public BitmapSource Apply(BitmapSource image)
{
using (var r = image.ToRasterImage())
{
new DeskewCommand() { Flags = DeskewCommandFlags.RotateBicubic }.Run(r);
return r.ToBitmapSource();
}
}
示例2: Apply
public BitmapSource Apply(BitmapSource image)
{
using (var r = image.ToRasterImage())
{
new AutoColorLevelCommand { Type = AutoColorLevelCommandType.Contrast }.Run(r);
new AutoBinarizeCommand { Factor = 2 }.Run(r);
new MedianCommand(2).Run(r);
return r.ToBitmapSource();
}
}
示例3: RecognizeCore
private IEnumerable<RecognitionResult> RecognizeCore(ZoneConfiguration config, BitmapSource bmp)
{
using (var page = OcrEngine.CreatePage(bmp.ToRasterImage(), OcrImageSharingMode.AutoDispose))
{
var ocrZone = CreateOcrZoneForField(bmp, config);
page.Zones.Add(ocrZone);
page.Recognize(null);
var text = page.GetText(0);
var confidence = GetConfidence(page);
var filteredText = config.TextualDataFilter.GetBestMatchFromRaw(text);
yield return new RecognitionResult(filteredText, confidence);
}
}
示例4: Apply
public BitmapSource Apply(BitmapSource image)
{
var raster = image.ToRasterImage();
new AutoColorLevelCommand().Run(raster);
return raster.ToBitmapSource();
}
示例5: Apply
public BitmapSource Apply(BitmapSource image)
{
var raster = image.ToRasterImage();
new HistogramContrastCommand() { Contrast = 1000 }.Run(raster);
return raster.ToBitmapSource();
}