Threshold Value used to determine the high threshold for starting the linking process.
public int HighThreshold {get; set;}
@property (nonatomic, assign) NSInteger highThreshold;
public int getHighThreshold();
public void setHighThreshold(
int intValue
);
public:
property Int32 HighThreshold
{
Int32 get()
void set(Int32 value)
}
HighThreshold # get and set (CannyEdgeDetectorCommand)
Threshold Value used to determine the high threshold for starting the linking process.
HighThreshold should be greater than the value of CannyEdgeDetectorCommand-LowThreshold.
using Leadtools;
using Leadtools.Codecs;
using Leadtools.ImageProcessing.Core;
public void CannyEdgeDetectorCommandExample()
{
RasterCodecs codecs = new RasterCodecs();
RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "cannon.jpg"), 0, CodecsLoadByteOrder.Bgr, 1, 1);
CannyEdgeDetectorCommand Canny = new CannyEdgeDetectorCommand();
Canny.Radius = 1;
Canny.LowThreshold = 2;
Canny.HighThreshold = 5;
Canny.Run(image);
codecs.Save(image, Path.Combine(LEAD_VARS.ImagesDir, "cannon_Canny.bmp"), Leadtools.RasterImageFormat.Bmp, 24, 1, 1, 1, Leadtools.Codecs.CodecsSavePageMode.Overwrite);
image.Dispose();
codecs.Dispose();
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\LEADTOOLS22\Resources\Images";
}
CannyEdgeDetectorCommand Class
CannyEdgeDetectorCommand Members
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