Java MatOfDMatch类代码示例

import org.opencv.core.MatOfDMatch; //导入依赖的package包/类
public static void Mat_to_vector_vector_DMatch(Mat m, List<MatOfDMatch> lvdm) {
    if (lvdm == null)
        throw new java.lang.IllegalArgumentException("Output List can't be null");

    if (m == null)
        throw new java.lang.IllegalArgumentException("Input Mat can't be null");

    List<Mat> mats = new ArrayList<Mat>(m.rows());
    Mat_to_vector_Mat(m, mats);
    lvdm.clear();
    for (Mat mi : mats) {
        MatOfDMatch vdm = new MatOfDMatch(mi);
        lvdm.add(vdm);
        mi.release();
    }
    mats.clear();
}
 

import org.opencv.core.MatOfDMatch; //导入依赖的package包/类
public  void knnMatch(Mat queryDescriptors, Mat trainDescriptors, List<MatOfDMatch> matches, int k)
{
    Mat matches_mat = new Mat();
    knnMatch_1(nativeObj, queryDescriptors.nativeObj, trainDescriptors.nativeObj, matches_mat.nativeObj, k);
    Converters.Mat_to_vector_vector_DMatch(matches_mat, matches);
    matches_mat.release();
    return;
}
 

import org.opencv.core.MatOfDMatch; //导入依赖的package包/类
public  void radiusMatch(Mat queryDescriptors, List<MatOfDMatch> matches, float maxDistance)
{
    Mat matches_mat = new Mat();
    radiusMatch_3(nativeObj, queryDescriptors.nativeObj, matches_mat.nativeObj, maxDistance);
    Converters.Mat_to_vector_vector_DMatch(matches_mat, matches);
    matches_mat.release();
    return;
}
 

import org.opencv.core.MatOfDMatch; //导入依赖的package包/类
public  void match(Mat queryDescriptors, MatOfDMatch matches)
{
    Mat matches_mat = matches;
    match_3(nativeObj, queryDescriptors.nativeObj, matches_mat.nativeObj);
    
    return;
}
 

import org.opencv.core.MatOfDMatch; //导入依赖的package包/类
public static void drawMatches(Mat img1, MatOfKeyPoint keypoints1, Mat img2, MatOfKeyPoint keypoints2, MatOfDMatch matches1to2, Mat outImg, Scalar matchColor, Scalar singlePointColor, MatOfByte matchesMask, int flags)
{
    Mat keypoints1_mat = keypoints1;
    Mat keypoints2_mat = keypoints2;
    Mat matches1to2_mat = matches1to2;
    Mat matchesMask_mat = matchesMask;
    drawMatches_0(img1.nativeObj, keypoints1_mat.nativeObj, img2.nativeObj, keypoints2_mat.nativeObj, matches1to2_mat.nativeObj, outImg.nativeObj, matchColor.val[0], matchColor.val[1], matchColor.val[2], matchColor.val[3], singlePointColor.val[0], singlePointColor.val[1], singlePointColor.val[2], singlePointColor.val[3], matchesMask_mat.nativeObj, flags);
    
    return;
}
 

import org.opencv.core.MatOfDMatch; //导入依赖的package包/类
public  void match(Mat queryDescriptors, Mat trainDescriptors, MatOfDMatch matches, Mat mask)
{
    Mat matches_mat = matches;
    match_0(nativeObj, queryDescriptors.nativeObj, trainDescriptors.nativeObj, matches_mat.nativeObj, mask.nativeObj);
    
    return;
}
 

import org.opencv.core.MatOfDMatch; //导入依赖的package包/类
public static void drawMatches(Mat img1, MatOfKeyPoint keypoints1, Mat img2, MatOfKeyPoint keypoints2, MatOfDMatch matches1to2, Mat outImg)
{
    Mat keypoints1_mat = keypoints1;
    Mat keypoints2_mat = keypoints2;
    Mat matches1to2_mat = matches1to2;
    drawMatches_1(img1.nativeObj, keypoints1_mat.nativeObj, img2.nativeObj, keypoints2_mat.nativeObj, matches1to2_mat.nativeObj, outImg.nativeObj);
    
    return;
}
 

import org.opencv.core.MatOfDMatch; //导入依赖的package包/类
public  void knnMatch(Mat queryDescriptors, List<MatOfDMatch> matches, int k)
{
    Mat matches_mat = new Mat();
    knnMatch_3(nativeObj, queryDescriptors.nativeObj, matches_mat.nativeObj, k);
    Converters.Mat_to_vector_vector_DMatch(matches_mat, matches);
    matches_mat.release();
    return;
}
 

import org.opencv.core.MatOfDMatch; //导入依赖的package包/类
public  void radiusMatch(Mat queryDescriptors, Mat trainDescriptors, List<MatOfDMatch> matches, float maxDistance)
{
    Mat matches_mat = new Mat();
    radiusMatch_1(nativeObj, queryDescriptors.nativeObj, trainDescriptors.nativeObj, matches_mat.nativeObj, maxDistance);
    Converters.Mat_to_vector_vector_DMatch(matches_mat, matches);
    matches_mat.release();
    return;
}
 

import org.opencv.core.MatOfDMatch; //导入依赖的package包/类
/**
 * Analyzes a scene for a target object.
 *
 * @param scene    The scene to be analyzed as a GRAYSCALE matrix
 * @param analysis The target object's analysis from analyzeObject
 * @return A complete scene analysis
 */
public SceneAnalysis analyzeScene(Mat scene, ObjectAnalysis analysis) throws IllegalArgumentException {
    MatOfKeyPoint keypointsScene = new MatOfKeyPoint();

    //DETECT KEYPOINTS in scene
    detector.detect(scene, keypointsScene);

    //EXTRACT KEYPOINT INFO from scene
    Mat descriptorsScene = new Mat();
    extractor.compute(scene, keypointsScene, descriptorsScene);

    if (analysis == null) {
        throw new IllegalArgumentException("Analysis must not be null!");
    }

    if (analysis.descriptors.cols() != descriptorsScene.cols() || analysis.descriptors.type() != descriptorsScene.type()) {
        throw new IllegalArgumentException("Object and scene descriptors do not match in cols() or type().");
    }

    MatOfDMatch matches = new MatOfDMatch();
    matcher.match(analysis.descriptors, descriptorsScene, matches);

    //FILTER KEYPOINTS
     /*double max_dist = 0, min_dist = 100;

    for(int i = 0; i < objectAnalysis.descriptors.rows(); i++) {
        double dist = matches.get;
        if(dist < )
    }*/

    //STORE SCENE ANALYSIS
    return new SceneAnalysis(keypointsScene, descriptorsScene, matches, scene);
}
 

import org.opencv.core.MatOfDMatch; //导入依赖的package包/类
public static void drawMatchesKnn(Mat img1, MatOfKeyPoint keypoints1, Mat img2, MatOfKeyPoint keypoints2, List<MatOfDMatch> matches1to2, Mat outImg, Scalar matchColor, Scalar singlePointColor, List<MatOfByte> matchesMask, int flags)
{
    Mat keypoints1_mat = keypoints1;
    Mat keypoints2_mat = keypoints2;
    List<Mat> matches1to2_tmplm = new ArrayList<Mat>((matches1to2 != null) ? matches1to2.size() : 0);
    Mat matches1to2_mat = Converters.vector_vector_DMatch_to_Mat(matches1to2, matches1to2_tmplm);
    List<Mat> matchesMask_tmplm = new ArrayList<Mat>((matchesMask != null) ? matchesMask.size() : 0);
    Mat matchesMask_mat = Converters.vector_vector_char_to_Mat(matchesMask, matchesMask_tmplm);
    drawMatchesKnn_0(img1.nativeObj, keypoints1_mat.nativeObj, img2.nativeObj, keypoints2_mat.nativeObj, matches1to2_mat.nativeObj, outImg.nativeObj, matchColor.val[0], matchColor.val[1], matchColor.val[2], matchColor.val[3], singlePointColor.val[0], singlePointColor.val[1], singlePointColor.val[2], singlePointColor.val[3], matchesMask_mat.nativeObj, flags);
    
    return;
}
 

import org.opencv.core.MatOfDMatch; //导入依赖的package包/类
public static void drawMatchesKnn(Mat img1, MatOfKeyPoint keypoints1, Mat img2, MatOfKeyPoint keypoints2, List<MatOfDMatch> matches1to2, Mat outImg)
{
    Mat keypoints1_mat = keypoints1;
    Mat keypoints2_mat = keypoints2;
    List<Mat> matches1to2_tmplm = new ArrayList<Mat>((matches1to2 != null) ? matches1to2.size() : 0);
    Mat matches1to2_mat = Converters.vector_vector_DMatch_to_Mat(matches1to2, matches1to2_tmplm);
    drawMatchesKnn_1(img1.nativeObj, keypoints1_mat.nativeObj, img2.nativeObj, keypoints2_mat.nativeObj, matches1to2_mat.nativeObj, outImg.nativeObj);
    
    return;
}
 

import org.opencv.core.MatOfDMatch; //导入依赖的package包/类
public static void drawMatches2(Mat img1, MatOfKeyPoint keypoints1, Mat img2, MatOfKeyPoint keypoints2, List<MatOfDMatch> matches1to2, Mat outImg)
{
    Mat keypoints1_mat = keypoints1;
    Mat keypoints2_mat = keypoints2;
    List<Mat> matches1to2_tmplm = new ArrayList<Mat>((matches1to2 != null) ? matches1to2.size() : 0);
    Mat matches1to2_mat = Converters.vector_vector_DMatch_to_Mat(matches1to2, matches1to2_tmplm);
    drawMatches2_1(img1.nativeObj, keypoints1_mat.nativeObj, img2.nativeObj, keypoints2_mat.nativeObj, matches1to2_mat.nativeObj, outImg.nativeObj);
    
    return;
}
 

import org.opencv.core.MatOfDMatch; //导入依赖的package包/类
public  void knnMatch(Mat queryDescriptors, Mat trainDescriptors, List<MatOfDMatch> matches, int k, Mat mask, boolean compactResult)
{
    Mat matches_mat = new Mat();
    knnMatch_0(nativeObj, queryDescriptors.nativeObj, trainDescriptors.nativeObj, matches_mat.nativeObj, k, mask.nativeObj, compactResult);
    Converters.Mat_to_vector_vector_DMatch(matches_mat, matches);
    matches_mat.release();
    return;
}
 

import org.opencv.core.MatOfDMatch; //导入依赖的package包/类
public  void match(Mat queryDescriptors, Mat trainDescriptors, MatOfDMatch matches)
{
    Mat matches_mat = matches;
    match_1(nativeObj, queryDescriptors.nativeObj, trainDescriptors.nativeObj, matches_mat.nativeObj);
    
    return;
}