Method DrawKeypoints

Namespace

OpenCvSharp

Assembly

OpenCvSharp.dll

DrawKeypoints(InputArray, IEnumerable<KeyPoint>, InputOutputArray, Scalar?, DrawMatchesFlags)

Draw keypoints.

public static void DrawKeypoints(InputArray image, IEnumerable<KeyPoint> keypoints, InputOutputArray outImage, Scalar? color = null, DrawMatchesFlags flags = DrawMatchesFlags.Default)

Parameters

image InputArray

Source image.

keypoints IEnumerable<KeyPoint>

Keypoints from the source image.

outImage InputOutputArray

Output image. Its content depends on the flags value defining what is drawn in the output image. See possible flags bit values below.

color Scalar?

Color of keypoints.

flags DrawMatchesFlags

Flags setting drawing features. Possible flags bit values are defined by DrawMatchesFlags.