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//
// This file is auto-generated. Please don't modify it!
//
package org.opencv.barcode;
import java.util.ArrayList;
import java.util.List;
import org.opencv.core.Mat;
import org.opencv.utils.Converters;
// C++: class BarcodeDetector
public class BarcodeDetector {
protected final long nativeObj;
protected BarcodeDetector(long addr) { nativeObj = addr; }
public long getNativeObjAddr() { return nativeObj; }
// internal usage only
public static BarcodeDetector __fromPtr__(long addr) { return new BarcodeDetector(addr); }
//
// C++: cv::barcode::BarcodeDetector::BarcodeDetector(string prototxt_path = "", string model_path = "")
//
/**
* Initialize the BarcodeDetector.
* @param prototxt_path prototxt file path for the super resolution model
* @param model_path model file path for the super resolution model
*/
public BarcodeDetector(String prototxt_path, String model_path) {
nativeObj = BarcodeDetector_0(prototxt_path, model_path);
}
/**
* Initialize the BarcodeDetector.
* @param prototxt_path prototxt file path for the super resolution model
*/
public BarcodeDetector(String prototxt_path) {
nativeObj = BarcodeDetector_1(prototxt_path);
}
/**
* Initialize the BarcodeDetector.
*/
public BarcodeDetector() {
nativeObj = BarcodeDetector_2();
}
//
// C++: bool cv::barcode::BarcodeDetector::detect(Mat img, Mat& points)
//
/**
* Detects Barcode in image and returns the rectangle(s) containing the code.
*
* @param img grayscale or color (BGR) image containing (or not) Barcode.
* @param points Output vector of vector of vertices of the minimum-area rotated rectangle containing the codes.
* For N detected barcodes, the dimensions of this array should be [N][4].
* Order of four points in vector< Point2f> is bottomLeft, topLeft, topRight, bottomRight.
* @return automatically generated
*/
public boolean detect(Mat img, Mat points) {
return detect_0(nativeObj, img.nativeObj, points.nativeObj);
}
//
// C++: bool cv::barcode::BarcodeDetector::decode(Mat img, Mat points, vector_string& decoded_info, vector_BarcodeType& decoded_type)
//
/**
* Decodes barcode in image once it's found by the detect() method.
*
* @param img grayscale or color (BGR) image containing bar code.
* @param points vector of rotated rectangle vertices found by detect() method (or some other algorithm).
* For N detected barcodes, the dimensions of this array should be [N][4].
* Order of four points in vector<Point2f> is bottomLeft, topLeft, topRight, bottomRight.
* @param decoded_info UTF8-encoded output vector of string or empty vector of string if the codes cannot be decoded.
* @param decoded_type vector of BarcodeType, specifies the type of these barcodes
* @return automatically generated
*/
public boolean decode(Mat img, Mat points, List decoded_info, List decoded_type) {
return decode_0(nativeObj, img.nativeObj, points.nativeObj, decoded_info, decoded_type);
}
//
// C++: bool cv::barcode::BarcodeDetector::detectAndDecode(Mat img, vector_string& decoded_info, vector_BarcodeType& decoded_type, Mat& points = Mat())
//
/**
* Both detects and decodes barcode
*
* @param img grayscale or color (BGR) image containing barcode.
* @param decoded_info UTF8-encoded output vector of string(s) or empty vector of string if the codes cannot be decoded.
* @param decoded_type vector of BarcodeType, specifies the type of these barcodes
* @param points optional output vector of vertices of the found barcode rectangle. Will be empty if not found.
* @return automatically generated
*/
public boolean detectAndDecode(Mat img, List decoded_info, List decoded_type, Mat points) {
return detectAndDecode_0(nativeObj, img.nativeObj, decoded_info, decoded_type, points.nativeObj);
}
/**
* Both detects and decodes barcode
*
* @param img grayscale or color (BGR) image containing barcode.
* @param decoded_info UTF8-encoded output vector of string(s) or empty vector of string if the codes cannot be decoded.
* @param decoded_type vector of BarcodeType, specifies the type of these barcodes
* @return automatically generated
*/
public boolean detectAndDecode(Mat img, List decoded_info, List decoded_type) {
return detectAndDecode_1(nativeObj, img.nativeObj, decoded_info, decoded_type);
}
@Override
protected void finalize() throws Throwable {
delete(nativeObj);
}
// C++: cv::barcode::BarcodeDetector::BarcodeDetector(string prototxt_path = "", string model_path = "")
private static native long BarcodeDetector_0(String prototxt_path, String model_path);
private static native long BarcodeDetector_1(String prototxt_path);
private static native long BarcodeDetector_2();
// C++: bool cv::barcode::BarcodeDetector::detect(Mat img, Mat& points)
private static native boolean detect_0(long nativeObj, long img_nativeObj, long points_nativeObj);
// C++: bool cv::barcode::BarcodeDetector::decode(Mat img, Mat points, vector_string& decoded_info, vector_BarcodeType& decoded_type)
private static native boolean decode_0(long nativeObj, long img_nativeObj, long points_nativeObj, List decoded_info, List decoded_type);
// C++: bool cv::barcode::BarcodeDetector::detectAndDecode(Mat img, vector_string& decoded_info, vector_BarcodeType& decoded_type, Mat& points = Mat())
private static native boolean detectAndDecode_0(long nativeObj, long img_nativeObj, List decoded_info, List decoded_type, long points_nativeObj);
private static native boolean detectAndDecode_1(long nativeObj, long img_nativeObj, List decoded_info, List decoded_type);
// native support for java finalize()
private static native void delete(long nativeObj);
}
