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OpenCV 3.0.0 | |||||||
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java.lang.Object org.opencv.core.KeyPoint
public class KeyPoint
Field Summary | |
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float |
angle
Computed orientation of the keypoint (-1 if not applicable). |
int |
class_id
Object ID, that can be used to cluster keypoints by an object they belong to. |
int |
octave
Octave (pyramid layer), from which the keypoint has been extracted. |
Point |
pt
Coordinates of the keypoint. |
float |
response
The response, by which the strongest keypoints have been selected. |
float |
size
Diameter of the useful keypoint adjacent area. |
Constructor Summary | |
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KeyPoint()
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KeyPoint(float x,
float y,
float _size)
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KeyPoint(float x,
float y,
float _size,
float _angle)
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KeyPoint(float x,
float y,
float _size,
float _angle,
float _response)
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KeyPoint(float x,
float y,
float _size,
float _angle,
float _response,
int _octave)
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KeyPoint(float x,
float y,
float _size,
float _angle,
float _response,
int _octave,
int _class_id)
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Method Summary | |
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java.lang.String |
toString()
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Methods inherited from class java.lang.Object |
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equals, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
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public float angle
public int class_id
public int octave
public Point pt
public float response
public float size
Constructor Detail |
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public KeyPoint()
public KeyPoint(float x, float y, float _size)
public KeyPoint(float x, float y, float _size, float _angle)
public KeyPoint(float x, float y, float _size, float _angle, float _response)
public KeyPoint(float x, float y, float _size, float _angle, float _response, int _octave)
public KeyPoint(float x, float y, float _size, float _angle, float _response, int _octave, int _class_id)
Method Detail |
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public java.lang.String toString()
toString
in class java.lang.Object
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OpenCV 3.0.0 Documentation | |||||||
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