org.bytedeco.opencv.opencv_stitching.BestOf2NearestMatcher Maven / Gradle / Ivy

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// Targeted by JavaCPP version 1.5.9: DO NOT EDIT THIS FILE

package org.bytedeco.opencv.opencv_stitching;

import org.bytedeco.javacpp.annotation.Index;
import java.nio.*;
import org.bytedeco.javacpp.*;
import org.bytedeco.javacpp.annotation.*;

import static org.bytedeco.javacpp.presets.javacpp.*;
import static org.bytedeco.openblas.global.openblas_nolapack.*;
import static org.bytedeco.openblas.global.openblas.*;
import org.bytedeco.opencv.opencv_core.*;
import static org.bytedeco.opencv.global.opencv_core.*;
import org.bytedeco.opencv.opencv_imgproc.*;
import static org.bytedeco.opencv.global.opencv_imgproc.*;
import static org.bytedeco.opencv.global.opencv_imgcodecs.*;
import org.bytedeco.opencv.opencv_videoio.*;
import static org.bytedeco.opencv.global.opencv_videoio.*;
import org.bytedeco.opencv.opencv_highgui.*;
import static org.bytedeco.opencv.global.opencv_highgui.*;
import org.bytedeco.opencv.opencv_flann.*;
import static org.bytedeco.opencv.global.opencv_flann.*;
import org.bytedeco.opencv.opencv_features2d.*;
import static org.bytedeco.opencv.global.opencv_features2d.*;
import org.bytedeco.opencv.opencv_calib3d.*;
import static org.bytedeco.opencv.global.opencv_calib3d.*;
import org.bytedeco.opencv.opencv_dnn.*;
import static org.bytedeco.opencv.global.opencv_dnn.*;
import org.bytedeco.opencv.opencv_objdetect.*;
import static org.bytedeco.opencv.global.opencv_objdetect.*;
import org.bytedeco.opencv.opencv_video.*;
import static org.bytedeco.opencv.global.opencv_video.*;
import org.bytedeco.opencv.opencv_ml.*;
import static org.bytedeco.opencv.global.opencv_ml.*;
import org.bytedeco.opencv.opencv_shape.*;
import static org.bytedeco.opencv.global.opencv_shape.*;
import org.bytedeco.opencv.opencv_xfeatures2d.*;
import static org.bytedeco.opencv.global.opencv_xfeatures2d.*;

import static org.bytedeco.opencv.global.opencv_stitching.*;


/** \brief Features matcher which finds two best matches for each feature and leaves the best one only if the
ratio between descriptor distances is greater than the threshold match_conf

@see detail::FeaturesMatcher
 */
@Namespace("cv::detail") @NoOffset @Properties(inherit = org.bytedeco.opencv.presets.opencv_stitching.class)
public class BestOf2NearestMatcher extends FeaturesMatcher {
    static { Loader.load(); }
    /** Pointer cast constructor. Invokes {@link Pointer#Pointer(Pointer)}. */
    public BestOf2NearestMatcher(Pointer p) { super(p); }
    /** Native array allocator. Access with {@link Pointer#position(long)}. */
    public BestOf2NearestMatcher(long size) { super((Pointer)null); allocateArray(size); }
    private native void allocateArray(long size);
    @Override public BestOf2NearestMatcher position(long position) {
        return (BestOf2NearestMatcher)super.position(position);
    }
    @Override public BestOf2NearestMatcher getPointer(long i) {
        return new BestOf2NearestMatcher((Pointer)this).offsetAddress(i);
    }

    /** \brief Constructs a "best of 2 nearest" matcher.
    
    @param try_use_gpu Should try to use GPU or not
    @param match_conf Match distances ration threshold
    @param num_matches_thresh1 Minimum number of matches required for the 2D projective transform
    estimation used in the inliers classification step
    @param num_matches_thresh2 Minimum number of matches required for the 2D projective transform
    re-estimation on inliers
    @param matches_confindece_thresh Matching confidence threshold to take the match into account.
    The threshold was determined experimentally and set to 3 by default.
     */
    public BestOf2NearestMatcher(@Cast("bool") boolean try_use_gpu/*=false*/, float match_conf/*=0.3f*/, int num_matches_thresh1/*=6*/,
                              int num_matches_thresh2/*=6*/, double matches_confindece_thresh/*=3.*/) { super((Pointer)null); allocate(try_use_gpu, match_conf, num_matches_thresh1, num_matches_thresh2, matches_confindece_thresh); }
    private native void allocate(@Cast("bool") boolean try_use_gpu/*=false*/, float match_conf/*=0.3f*/, int num_matches_thresh1/*=6*/,
                              int num_matches_thresh2/*=6*/, double matches_confindece_thresh/*=3.*/);
    public BestOf2NearestMatcher() { super((Pointer)null); allocate(); }
    private native void allocate();

    public native void collectGarbage();
    public static native @Ptr BestOf2NearestMatcher create(@Cast("bool") boolean try_use_gpu/*=false*/, float match_conf/*=0.3f*/, int num_matches_thresh1/*=6*/,
            int num_matches_thresh2/*=6*/, double matches_confindece_thresh/*=3.*/);
    public static native @Ptr BestOf2NearestMatcher create();
}