org.opencv.core.Rect2d Java Examples

The following examples show how to use org.opencv.core.Rect2d. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: Converters.java    From VIA-AI with MIT License 5 votes vote down vote up 
public static void Mat_to_vector_Rect2d(Mat m, List<Rect2d> rs) {
    if (rs == null)
        throw new java.lang.IllegalArgumentException("rs == null");
    int count = m.rows();
    if (CvType.CV_64FC4 != m.type() || m.cols() != 1)
        throw new java.lang.IllegalArgumentException(
                                                     "CvType.CV_64FC4 != m.type() ||  m.rows()!=1\n" + m);

    rs.clear();
    double[] buff = new double[4 * count];
    m.get(0, 0, buff);
    for (int i = 0; i < count; i++) {
        rs.add(new Rect2d(buff[4 * i], buff[4 * i + 1], buff[4 * i + 2], buff[4 * i + 3]));
    }
}
Example #2
Source File: Converters.java    From LPR with Apache License 2.0 5 votes vote down vote up 
public static void Mat_to_vector_Rect2d(Mat m, List<Rect2d> rs) {
    if (rs == null)
        throw new java.lang.IllegalArgumentException("rs == null");
    int count = m.rows();
    if (CvType.CV_64FC4 != m.type() || m.cols() != 1)
        throw new java.lang.IllegalArgumentException(
                                                     "CvType.CV_64FC4 != m.type() ||  m.rows()!=1\n" + m);

    rs.clear();
    double[] buff = new double[4 * count];
    m.get(0, 0, buff);
    for (int i = 0; i < count; i++) {
        rs.add(new Rect2d(buff[4 * i], buff[4 * i + 1], buff[4 * i + 2], buff[4 * i + 3]));
    }
}
Example #3
Source File: Converters.java    From LicensePlateDiscern with MIT License 5 votes vote down vote up 
public static void Mat_to_vector_Rect2d(Mat m, List<Rect2d> rs) {
    if (rs == null)
        throw new java.lang.IllegalArgumentException("rs == null");
    int count = m.rows();
    if (CvType.CV_64FC4 != m.type() || m.cols() != 1)
        throw new java.lang.IllegalArgumentException(
                                                     "CvType.CV_64FC4 != m.type() ||  m.rows()!=1\n" + m);

    rs.clear();
    double[] buff = new double[4 * count];
    m.get(0, 0, buff);
    for (int i = 0; i < count; i++) {
        rs.add(new Rect2d(buff[4 * i], buff[4 * i + 1], buff[4 * i + 2], buff[4 * i + 3]));
    }
}
Example #4
Source File: Converters.java    From pasm-yolov3-Android with GNU General Public License v3.0 5 votes vote down vote up 
public static void Mat_to_vector_Rect2d(Mat m, List<Rect2d> rs) {
    if (rs == null)
        throw new java.lang.IllegalArgumentException("rs == null");
    int count = m.rows();
    if (CvType.CV_64FC4 != m.type() || m.cols() != 1)
        throw new java.lang.IllegalArgumentException(
                                                     "CvType.CV_64FC4 != m.type() ||  m.rows()!=1\n" + m);

    rs.clear();
    double[] buff = new double[4 * count];
    m.get(0, 0, buff);
    for (int i = 0; i < count; i++) {
        rs.add(new Rect2d(buff[4 * i], buff[4 * i + 1], buff[4 * i + 2], buff[4 * i + 3]));
    }
}
Example #5
Source File: Converters.java    From OpenCvFaceDetect with Apache License 2.0 5 votes vote down vote up 
public static void Mat_to_vector_Rect2d(Mat m, List<Rect2d> rs) {
    if (rs == null)
        throw new java.lang.IllegalArgumentException("rs == null");
    int count = m.rows();
    if (CvType.CV_64FC4 != m.type() || m.cols() != 1)
        throw new java.lang.IllegalArgumentException(
                                                     "CvType.CV_64FC4 != m.type() ||  m.rows()!=1\n" + m);

    rs.clear();
    double[] buff = new double[4 * count];
    m.get(0, 0, buff);
    for (int i = 0; i < count; i++) {
        rs.add(new Rect2d(buff[4 * i], buff[4 * i + 1], buff[4 * i + 2], buff[4 * i + 3]));
    }
}
Example #6
Source File: Tracker.java    From OpenCvFaceDetect with Apache License 2.0 5 votes vote down vote up 
public  boolean update(Mat image, Rect2d boundingBox)
{
    double[] boundingBox_out = new double[4];
    boolean retVal = update_0(nativeObj, image.nativeObj, boundingBox_out);
    if(boundingBox!=null){ boundingBox.x = boundingBox_out[0]; boundingBox.y = boundingBox_out[1]; boundingBox.width = boundingBox_out[2]; boundingBox.height = boundingBox_out[3]; } 
    return retVal;
}
Example #7
Source File: Converters.java    From Chinese-number-gestures-recognition with BSD 2-Clause "Simplified" License 5 votes vote down vote up 
public static void Mat_to_vector_Rect2d(Mat m, List<Rect2d> rs) {
    if (rs == null)
        throw new java.lang.IllegalArgumentException("rs == null");
    int count = m.rows();
    if (CvType.CV_64FC4 != m.type() || m.cols() != 1)
        throw new java.lang.IllegalArgumentException(
                                                     "CvType.CV_64FC4 != m.type() ||  m.rows()!=1\n" + m);

    rs.clear();
    double[] buff = new double[4 * count];
    m.get(0, 0, buff);
    for (int i = 0; i < count; i++) {
        rs.add(new Rect2d(buff[4 * i], buff[4 * i + 1], buff[4 * i + 2], buff[4 * i + 3]));
    }
}
Example #8
Source File: Converters.java    From FaceDetectDemo with Apache License 2.0 5 votes vote down vote up 
public static void Mat_to_vector_Rect2d(Mat m, List<Rect2d> rs) {
    if (rs == null)
        throw new java.lang.IllegalArgumentException("rs == null");
    int count = m.rows();
    if (CvType.CV_64FC4 != m.type() || m.cols() != 1)
        throw new java.lang.IllegalArgumentException(
                                                     "CvType.CV_64FC4 != m.type() ||  m.rows()!=1\n" + m);

    rs.clear();
    double[] buff = new double[4 * count];
    m.get(0, 0, buff);
    for (int i = 0; i < count; i++) {
        rs.add(new Rect2d(buff[4 * i], buff[4 * i + 1], buff[4 * i + 2], buff[4 * i + 3]));
    }
}
Example #9
Source File: Tracker.java    From OpenCvFaceDetect with Apache License 2.0 3 votes vote down vote up 
public  boolean init(Mat image, Rect2d boundingBox)
{
    
    boolean retVal = init_0(nativeObj, image.nativeObj, boundingBox.x, boundingBox.y, boundingBox.width, boundingBox.height);
    
    return retVal;
}
Example #10
Source File: MultiTracker.java    From OpenCvFaceDetect with Apache License 2.0 3 votes vote down vote up 
public  boolean add(Tracker newTracker, Mat image, Rect2d boundingBox)
{
    
    boolean retVal = add_0(nativeObj, newTracker.getNativeObjAddr(), image.nativeObj, boundingBox.x, boundingBox.y, boundingBox.width, boundingBox.height);
    
    return retVal;
}