Performs a K-nearest neighbor search for multiple query points.
Namespace: OpenCvSharp.CPlusPlus.Flann
Assembly: OpenCvSharp.CPlusPlus (in OpenCvSharp.CPlusPlus.dll) Version: 1.0.0.0 (1.0.0.0)
Syntax
public void KnnSearch( float[] queries, out int[] indices, out float[] dists, int knn, SearchParams params )
Parameters
- queries
- Type: SystemSingle
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.CPlusPlus.FlannSearchParams
Search parameters
See Also