Class BriefDescriptorExtractor

java.lang.Object
org.opencv.core.Algorithm
org.opencv.features2d.Feature2D
org.opencv.xfeatures2d.BriefDescriptorExtractor

public class BriefDescriptorExtractor extends Feature2D
Class for computing BRIEF descriptors described in CITE: calon2010 . bytes legth of the descriptor in bytes, valid values are: 16, 32 (default) or 64 . use_orientation sample patterns using keypoints orientation, disabled by default.
  • Constructor Details

    • BriefDescriptorExtractor

      protected BriefDescriptorExtractor(long addr)
  • Method Details

    • __fromPtr__

      public static BriefDescriptorExtractor __fromPtr__(long addr)
    • create

      public static BriefDescriptorExtractor create(int bytes, boolean use_orientation)
    • create

      public static BriefDescriptorExtractor create(int bytes)
    • create

      public static BriefDescriptorExtractor create()
    • setDescriptorSize

      public void setDescriptorSize(int bytes)
    • getDescriptorSize

      public int getDescriptorSize()
    • setUseOrientation

      public void setUseOrientation(boolean use_orientation)
    • getUseOrientation

      public boolean getUseOrientation()
    • getDefaultName

      public 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 class Feature2D
      Returns:
      automatically generated
    • finalize

      protected void finalize() throws Throwable
      Overrides:
      finalize in class Feature2D
      Throws:
      Throwable