org.opencv.features2d

Class FeatureDetector

java.lang.Object

org.opencv.features2d.FeatureDetector

public class FeatureDetector
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
static int	AKAZE
static int	BRISK
static int	DENSE
static int	DYNAMIC_AKAZE
static int	DYNAMIC_BRISK
static int	DYNAMIC_DENSE
static int	DYNAMIC_FAST
static int	DYNAMIC_GFTT
static int	DYNAMIC_HARRIS
static int	DYNAMIC_MSER
static int	DYNAMIC_ORB
static int	DYNAMIC_SIFT
static int	DYNAMIC_SIMPLEBLOB
static int	DYNAMIC_STAR
static int	DYNAMIC_SURF
static int	FAST
static int	GFTT
static int	GRID_AKAZE
static int	GRID_BRISK
static int	GRID_DENSE
static int	GRID_FAST
static int	GRID_GFTT
static int	GRID_HARRIS
static int	GRID_MSER
static int	GRID_ORB
static int	GRID_SIFT
static int	GRID_SIMPLEBLOB
static int	GRID_STAR
static int	GRID_SURF
static int	HARRIS
static int	MSER
protected long	nativeObj
static int	ORB
static int	PYRAMID_AKAZE
static int	PYRAMID_BRISK
static int	PYRAMID_DENSE
static int	PYRAMID_FAST
static int	PYRAMID_GFTT
static int	PYRAMID_HARRIS
static int	PYRAMID_MSER
static int	PYRAMID_ORB
static int	PYRAMID_SIFT
static int	PYRAMID_SIMPLEBLOB
static int	PYRAMID_STAR
static int	PYRAMID_SURF
static int	SIFT
static int	SIMPLEBLOB
static int	STAR
static int	SURF

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	FeatureDetector(long addr)

Method Summary

Modifier and Type	Method and Description
static FeatureDetector	create(int detectorType)
void	detect(java.util.List<Mat> images, java.util.List<MatOfKeyPoint> keypoints)
void	detect(java.util.List<Mat> images, java.util.List<MatOfKeyPoint> keypoints, java.util.List<Mat> masks)
void	detect(Mat image, MatOfKeyPoint keypoints)
void	detect(Mat image, MatOfKeyPoint keypoints, Mat mask)
boolean	empty()
protected void	finalize()
void	read(java.lang.String fileName)
void	write(java.lang.String fileName)

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

nativeObj

protected final long nativeObj

FAST

public static final int FAST

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STAR

public static final int STAR

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SIFT

public static final int SIFT

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SURF

public static final int SURF

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ORB

public static final int ORB

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MSER

public static final int MSER

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GFTT

public static final int GFTT

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HARRIS

public static final int HARRIS

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SIMPLEBLOB

public static final int SIMPLEBLOB

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DENSE

public static final int DENSE

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BRISK

public static final int BRISK

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AKAZE

public static final int AKAZE

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GRID_FAST

public static final int GRID_FAST

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GRID_STAR

public static final int GRID_STAR

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GRID_SIFT

public static final int GRID_SIFT

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GRID_SURF

public static final int GRID_SURF

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GRID_ORB

public static final int GRID_ORB

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GRID_MSER

public static final int GRID_MSER

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GRID_GFTT

public static final int GRID_GFTT

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GRID_HARRIS

public static final int GRID_HARRIS

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GRID_SIMPLEBLOB

public static final int GRID_SIMPLEBLOB

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GRID_DENSE

public static final int GRID_DENSE

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GRID_BRISK

public static final int GRID_BRISK

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GRID_AKAZE

public static final int GRID_AKAZE

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PYRAMID_FAST

public static final int PYRAMID_FAST

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PYRAMID_STAR

public static final int PYRAMID_STAR

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PYRAMID_SIFT

public static final int PYRAMID_SIFT

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PYRAMID_SURF

public static final int PYRAMID_SURF

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PYRAMID_ORB

public static final int PYRAMID_ORB

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PYRAMID_MSER

public static final int PYRAMID_MSER

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PYRAMID_GFTT

public static final int PYRAMID_GFTT

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PYRAMID_HARRIS

public static final int PYRAMID_HARRIS

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PYRAMID_SIMPLEBLOB

public static final int PYRAMID_SIMPLEBLOB

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PYRAMID_DENSE

public static final int PYRAMID_DENSE

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PYRAMID_BRISK

public static final int PYRAMID_BRISK

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PYRAMID_AKAZE

public static final int PYRAMID_AKAZE

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DYNAMIC_FAST

public static final int DYNAMIC_FAST

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DYNAMIC_STAR

public static final int DYNAMIC_STAR

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DYNAMIC_SIFT

public static final int DYNAMIC_SIFT

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DYNAMIC_SURF

public static final int DYNAMIC_SURF

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DYNAMIC_ORB

public static final int DYNAMIC_ORB

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DYNAMIC_MSER

public static final int DYNAMIC_MSER

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DYNAMIC_GFTT

public static final int DYNAMIC_GFTT

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DYNAMIC_HARRIS

public static final int DYNAMIC_HARRIS

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DYNAMIC_SIMPLEBLOB

public static final int DYNAMIC_SIMPLEBLOB

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DYNAMIC_DENSE

public static final int DYNAMIC_DENSE

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DYNAMIC_BRISK

public static final int DYNAMIC_BRISK

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DYNAMIC_AKAZE

public static final int DYNAMIC_AKAZE

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Constructor Detail

FeatureDetector

protected FeatureDetector(long addr)

Method Detail

empty

public boolean empty()

create

public static FeatureDetector create(int detectorType)

detect

public void detect(Mat image,
                   MatOfKeyPoint keypoints,
                   Mat mask)

detect

public void detect(Mat image,
                   MatOfKeyPoint keypoints)

detect

public void detect(java.util.List<Mat> images,
                   java.util.List<MatOfKeyPoint> keypoints,
                   java.util.List<Mat> masks)

detect

public void detect(java.util.List<Mat> images,
                   java.util.List<MatOfKeyPoint> keypoints)

read

public void read(java.lang.String fileName)

write

public void write(java.lang.String fileName)

finalize

protected void finalize()
                 throws java.lang.Throwable

Overrides:

finalize in class java.lang.Object

Throws:

java.lang.Throwable