public HImage Process(HImage image)
{
// image.WriteImage("tiff", 0, @"B:\Test_Ori");
var preprocessImage = PreprocessFilter.Process(image);
// preprocessImage.WriteImage("tiff", 0, @"B:\Test_preprocessImage");
var thresholdImage = ThresholdImageFilter.Process(preprocessImage);
// thresholdImage.WriteImage("tiff", 0, @"B:\Test_thresholdImage");
HRegion region = preprocessImage.DynThreshold(
thresholdImage,
Offset,
LightDark.ToHalconString());
var complement = region.Complement();
thresholdImage.OverpaintRegion(region, (double)ForegroundGray, "fill");
thresholdImage.OverpaintRegion(complement, (double)BackgroundGray, "fill");
// thresholdImage.WriteImage("tiff", 0, @"B:\Test_OverpaintRegion");
region.Dispose();
complement.Dispose();
preprocessImage.Dispose();
return(thresholdImage);
}
public HRegion Extract(HImage image)
{
HImage preprocessImage;
if (PreprocessFilter != null)
{
preprocessImage = PreprocessFilter.Process(image);
}
else
{
preprocessImage = image;
}
HImage thresholdImage;
if (SeparateFilter)
{
var swThresholdImageFilter = new NotifyStopwatch("DynThresholdRegionExtractor.ThresholdImageFilter");
thresholdImage = ThresholdImageFilter.Process(image);
swThresholdImageFilter.Dispose();
}
else
{
var swThresholdImageFilter = new NotifyStopwatch("DynThresholdRegionExtractor.ThresholdImageFilter");
thresholdImage = ThresholdImageFilter.Process(preprocessImage);
swThresholdImageFilter.Dispose();
}
var swDynThreshold = new NotifyStopwatch("DynThresholdRegionExtractor.DynThreshold");
HRegion region = preprocessImage.DynThreshold(
thresholdImage,
Offset,
LightDark.ToHalconString());
swDynThreshold.Dispose();
preprocessImage.Dispose();
thresholdImage.Dispose();
return(region);
}