Package org.opencv.xfeatures2d
Class LUCID
- java.lang.Object
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- org.opencv.core.Algorithm
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- org.opencv.features.Feature2D
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- org.opencv.xfeatures2d.LUCID
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public class LUCID extends Feature2D
Class implementing the locally uniform comparison image descriptor, described in CITE: LUCID An image descriptor that can be computed very fast, while being about as robust as, for example, SURF or BRIEF. Note: It requires a color image as input.
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Constructor Summary
Constructors Modifier Constructor Description protected
LUCID(long addr)
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description static LUCID
__fromPtr__(long addr)
static LUCID
create()
static LUCID
create(int lucid_kernel)
static LUCID
create(int lucid_kernel, int blur_kernel)
protected void
finalize()
int
getBlurKernel()
java.lang.String
getDefaultName()
Returns the algorithm string identifier.int
getLucidKernel()
void
setBlurKernel(int blur_kernel)
void
setLucidKernel(int lucid_kernel)
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Methods inherited from class org.opencv.features.Feature2D
compute, compute, defaultNorm, descriptorSize, descriptorType, detect, detect, detect, detect, detectAndCompute, detectAndCompute, empty, read, write
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Methods inherited from class org.opencv.core.Algorithm
clear, getNativeObjAddr, save
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Method Detail
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__fromPtr__
public static LUCID __fromPtr__(long addr)
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create
public static LUCID create(int lucid_kernel, int blur_kernel)
- Parameters:
lucid_kernel
- kernel for descriptor construction, where 1=3x3, 2=5x5, 3=7x7 and so forthblur_kernel
- kernel for blurring image prior to descriptor construction, where 1=3x3, 2=5x5, 3=7x7 and so forth- Returns:
- automatically generated
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create
public static LUCID create(int lucid_kernel)
- Parameters:
lucid_kernel
- kernel for descriptor construction, where 1=3x3, 2=5x5, 3=7x7 and so forth- Returns:
- automatically generated
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create
public static LUCID create()
- Returns:
- automatically generated
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setLucidKernel
public void setLucidKernel(int lucid_kernel)
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getLucidKernel
public int getLucidKernel()
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setBlurKernel
public void setBlurKernel(int blur_kernel)
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getBlurKernel
public int getBlurKernel()
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getDefaultName
public java.lang.String getDefaultName()
Description copied from class:Algorithm
Returns the algorithm string identifier. This string is used as top level xml/yml node tag when the object is saved to a file or string.- Overrides:
getDefaultName
in classFeature2D
- Returns:
- automatically generated
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