public class HarrisLaplaceFeatureDetector extends Feature2D
Modifier | Constructor and Description |
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protected |
HarrisLaplaceFeatureDetector(long addr) |
Modifier and Type | Method and Description |
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static HarrisLaplaceFeatureDetector |
__fromPtr__(long addr) |
static HarrisLaplaceFeatureDetector |
create()
Creates a new implementation instance.
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static HarrisLaplaceFeatureDetector |
create(int numOctaves)
Creates a new implementation instance.
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static HarrisLaplaceFeatureDetector |
create(int numOctaves,
float corn_thresh)
Creates a new implementation instance.
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static HarrisLaplaceFeatureDetector |
create(int numOctaves,
float corn_thresh,
float DOG_thresh)
Creates a new implementation instance.
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static HarrisLaplaceFeatureDetector |
create(int numOctaves,
float corn_thresh,
float DOG_thresh,
int maxCorners)
Creates a new implementation instance.
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static HarrisLaplaceFeatureDetector |
create(int numOctaves,
float corn_thresh,
float DOG_thresh,
int maxCorners,
int num_layers)
Creates a new implementation instance.
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protected void |
finalize() |
float |
getCornThresh() |
String |
getDefaultName()
Returns the algorithm string identifier.
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float |
getDOGThresh() |
int |
getMaxCorners() |
int |
getNumLayers() |
int |
getNumOctaves() |
void |
setCornThresh(float corn_thresh_) |
void |
setDOGThresh(float DOG_thresh_) |
void |
setMaxCorners(int maxCorners_) |
void |
setNumLayers(int num_layers_) |
void |
setNumOctaves(int numOctaves_) |
compute, compute, defaultNorm, descriptorSize, descriptorType, detect, detect, detect, detect, detectAndCompute, detectAndCompute, empty, read, write
clear, getNativeObjAddr, save
public static HarrisLaplaceFeatureDetector __fromPtr__(long addr)
public static HarrisLaplaceFeatureDetector create(int numOctaves, float corn_thresh, float DOG_thresh, int maxCorners, int num_layers)
numOctaves
- the number of octaves in the scale-space pyramidcorn_thresh
- the threshold for the Harris cornerness measureDOG_thresh
- the threshold for the Difference-of-Gaussians scale selectionmaxCorners
- the maximum number of corners to considernum_layers
- the number of intermediate scales per octavepublic static HarrisLaplaceFeatureDetector create(int numOctaves, float corn_thresh, float DOG_thresh, int maxCorners)
numOctaves
- the number of octaves in the scale-space pyramidcorn_thresh
- the threshold for the Harris cornerness measureDOG_thresh
- the threshold for the Difference-of-Gaussians scale selectionmaxCorners
- the maximum number of corners to considerpublic static HarrisLaplaceFeatureDetector create(int numOctaves, float corn_thresh, float DOG_thresh)
numOctaves
- the number of octaves in the scale-space pyramidcorn_thresh
- the threshold for the Harris cornerness measureDOG_thresh
- the threshold for the Difference-of-Gaussians scale selectionpublic static HarrisLaplaceFeatureDetector create(int numOctaves, float corn_thresh)
numOctaves
- the number of octaves in the scale-space pyramidcorn_thresh
- the threshold for the Harris cornerness measurepublic static HarrisLaplaceFeatureDetector create(int numOctaves)
numOctaves
- the number of octaves in the scale-space pyramidpublic static HarrisLaplaceFeatureDetector create()
public void setNumOctaves(int numOctaves_)
public int getNumOctaves()
public void setCornThresh(float corn_thresh_)
public float getCornThresh()
public void setDOGThresh(float DOG_thresh_)
public float getDOGThresh()
public void setMaxCorners(int maxCorners_)
public int getMaxCorners()
public void setNumLayers(int num_layers_)
public int getNumLayers()
public String getDefaultName()
Algorithm
getDefaultName
in class Feature2D
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