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IndexKnnSearch Method (Mat, Int32, Single, Int32, SearchParams)

Performs a K-nearest neighbor search for multiple query points.

Namespace:  OpenCvSharp.Flann
Assembly:  OpenCvSharp (in OpenCvSharp.dll) Version: 1.0.0
Syntax
public void KnnSearch(
	Mat queries,
	out int[] indices,
	out float[] dists,
	int knn,
	SearchParams params
)

Parameters

queries
Type: OpenCvSharpMat
The query points, one per row
indices
Type: SystemInt32
Indices of the nearest neighbors found
dists
Type: SystemSingle
Distances to the nearest neighbors found
knn
Type: SystemInt32
Number of nearest neighbors to search for
params
Type: OpenCvSharp.FlannSearchParams
Search parameters
See Also