/// <summary>
/// Finds the best match for each descriptor from a query set.
/// </summary>
/// <param name="queryDescriptors">Query set of descriptors.</param>
/// <param name="trainDescriptors">Train set of descriptors. This set is not added to the train descriptors collection stored in the class object.</param>
/// <param name="matches">If a query descriptor is masked out in mask , no match is added for this descriptor. So, matches size may be smaller than the query descriptors count.</param>
/// <param name="mask">Mask specifying permissible matches between an input query and train matrices of descriptors.</param>
public void Match(
IInputArray queryDescriptors,
IInputArray trainDescriptors,
VectorOfDMatch matches,
IInputArray mask = null)
{
using (InputArray iaQueryDesccriptor = queryDescriptors.GetInputArray())
using (InputArray iaTrainDescriptor = trainDescriptors.GetInputArray())
using (InputArray iaMask = mask == null ? InputArray.GetEmpty() : mask.GetInputArray())
{
Features2DInvoke.cveDescriptorMatcherMatch1(_descriptorMatcherPtr, iaQueryDesccriptor, iaTrainDescriptor, matches, iaMask);
}
}
