opencvsharpnet5Fasteffect.cs
public Mat applyEffect(Mat image) | |
{ | |
var newImage = new Mat(); | |
Cv2.CvtColor(image, newImage, ColorConversionCodes.BGR2GRAY, 0); | |
KeyPoint[] keypoints = Cv2.FAST(newImage, 50, true); | |
foreach (KeyPoint kp in keypoints) | |
newImage.Circle((Point)kp.Pt, 3, Scalar.Red, -1, LineTypes.AntiAlias, 0); | |
return newImage; | |
} |
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