org.opencv.ximgproc.StructuredEdgeDetection Maven / Gradle / Ivy
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//
// This file is auto-generated. Please don't modify it!
//
package org.opencv.ximgproc;
import org.opencv.core.Algorithm;
import org.opencv.core.Mat;
// C++: class StructuredEdgeDetection
/**
* Class implementing edge detection algorithm from CITE: Dollar2013 :
*/
public class StructuredEdgeDetection extends Algorithm {
protected StructuredEdgeDetection(long addr) { super(addr); }
// internal usage only
public static StructuredEdgeDetection __fromPtr__(long addr) { return new StructuredEdgeDetection(addr); }
//
// C++: void cv::ximgproc::StructuredEdgeDetection::detectEdges(Mat src, Mat& dst)
//
/**
* The function detects edges in src and draw them to dst.
*
* The algorithm underlies this function is much more robust to texture presence, than common
* approaches, e.g. Sobel
* @param src source image (RGB, float, in [0;1]) to detect edges
* @param dst destination image (grayscale, float, in [0;1]) where edges are drawn
* SEE: Sobel, Canny
*/
public void detectEdges(Mat src, Mat dst) {
detectEdges_0(nativeObj, src.nativeObj, dst.nativeObj);
}
//
// C++: void cv::ximgproc::StructuredEdgeDetection::computeOrientation(Mat src, Mat& dst)
//
/**
* The function computes orientation from edge image.
*
* @param src edge image.
* @param dst orientation image.
*/
public void computeOrientation(Mat src, Mat dst) {
computeOrientation_0(nativeObj, src.nativeObj, dst.nativeObj);
}
//
// C++: void cv::ximgproc::StructuredEdgeDetection::edgesNms(Mat edge_image, Mat orientation_image, Mat& dst, int r = 2, int s = 0, float m = 1, bool isParallel = true)
//
/**
* The function edgenms in edge image and suppress edges where edge is stronger in orthogonal direction.
*
* @param edge_image edge image from detectEdges function.
* @param orientation_image orientation image from computeOrientation function.
* @param dst suppressed image (grayscale, float, in [0;1])
* @param r radius for NMS suppression.
* @param s radius for boundary suppression.
* @param m multiplier for conservative suppression.
* @param isParallel enables/disables parallel computing.
*/
public void edgesNms(Mat edge_image, Mat orientation_image, Mat dst, int r, int s, float m, boolean isParallel) {
edgesNms_0(nativeObj, edge_image.nativeObj, orientation_image.nativeObj, dst.nativeObj, r, s, m, isParallel);
}
/**
* The function edgenms in edge image and suppress edges where edge is stronger in orthogonal direction.
*
* @param edge_image edge image from detectEdges function.
* @param orientation_image orientation image from computeOrientation function.
* @param dst suppressed image (grayscale, float, in [0;1])
* @param r radius for NMS suppression.
* @param s radius for boundary suppression.
* @param m multiplier for conservative suppression.
*/
public void edgesNms(Mat edge_image, Mat orientation_image, Mat dst, int r, int s, float m) {
edgesNms_1(nativeObj, edge_image.nativeObj, orientation_image.nativeObj, dst.nativeObj, r, s, m);
}
/**
* The function edgenms in edge image and suppress edges where edge is stronger in orthogonal direction.
*
* @param edge_image edge image from detectEdges function.
* @param orientation_image orientation image from computeOrientation function.
* @param dst suppressed image (grayscale, float, in [0;1])
* @param r radius for NMS suppression.
* @param s radius for boundary suppression.
*/
public void edgesNms(Mat edge_image, Mat orientation_image, Mat dst, int r, int s) {
edgesNms_2(nativeObj, edge_image.nativeObj, orientation_image.nativeObj, dst.nativeObj, r, s);
}
/**
* The function edgenms in edge image and suppress edges where edge is stronger in orthogonal direction.
*
* @param edge_image edge image from detectEdges function.
* @param orientation_image orientation image from computeOrientation function.
* @param dst suppressed image (grayscale, float, in [0;1])
* @param r radius for NMS suppression.
*/
public void edgesNms(Mat edge_image, Mat orientation_image, Mat dst, int r) {
edgesNms_3(nativeObj, edge_image.nativeObj, orientation_image.nativeObj, dst.nativeObj, r);
}
/**
* The function edgenms in edge image and suppress edges where edge is stronger in orthogonal direction.
*
* @param edge_image edge image from detectEdges function.
* @param orientation_image orientation image from computeOrientation function.
* @param dst suppressed image (grayscale, float, in [0;1])
*/
public void edgesNms(Mat edge_image, Mat orientation_image, Mat dst) {
edgesNms_4(nativeObj, edge_image.nativeObj, orientation_image.nativeObj, dst.nativeObj);
}
@Override
protected void finalize() throws Throwable {
delete(nativeObj);
}
// C++: void cv::ximgproc::StructuredEdgeDetection::detectEdges(Mat src, Mat& dst)
private static native void detectEdges_0(long nativeObj, long src_nativeObj, long dst_nativeObj);
// C++: void cv::ximgproc::StructuredEdgeDetection::computeOrientation(Mat src, Mat& dst)
private static native void computeOrientation_0(long nativeObj, long src_nativeObj, long dst_nativeObj);
// C++: void cv::ximgproc::StructuredEdgeDetection::edgesNms(Mat edge_image, Mat orientation_image, Mat& dst, int r = 2, int s = 0, float m = 1, bool isParallel = true)
private static native void edgesNms_0(long nativeObj, long edge_image_nativeObj, long orientation_image_nativeObj, long dst_nativeObj, int r, int s, float m, boolean isParallel);
private static native void edgesNms_1(long nativeObj, long edge_image_nativeObj, long orientation_image_nativeObj, long dst_nativeObj, int r, int s, float m);
private static native void edgesNms_2(long nativeObj, long edge_image_nativeObj, long orientation_image_nativeObj, long dst_nativeObj, int r, int s);
private static native void edgesNms_3(long nativeObj, long edge_image_nativeObj, long orientation_image_nativeObj, long dst_nativeObj, int r);
private static native void edgesNms_4(long nativeObj, long edge_image_nativeObj, long orientation_image_nativeObj, long dst_nativeObj);
// native support for java finalize()
private static native void delete(long nativeObj);
}