Class SelectiveSearchSegmentationStrategy

java.lang.Object
org.opencv.core.Algorithm
org.opencv.ximgproc.SelectiveSearchSegmentationStrategy
Direct Known Subclasses:
SelectiveSearchSegmentationStrategyColor, SelectiveSearchSegmentationStrategyFill, SelectiveSearchSegmentationStrategyMultiple, SelectiveSearchSegmentationStrategySize, SelectiveSearchSegmentationStrategyTexture
public class SelectiveSearchSegmentationStrategy extends Algorithm
Strategie for the selective search segmentation algorithm The class implements a generic stragery for the algorithm described in CITE: uijlings2013selective.

  • Constructor Details

    • SelectiveSearchSegmentationStrategy

      protected SelectiveSearchSegmentationStrategy(long addr)

  • Method Details

    • __fromPtr__

      public static SelectiveSearchSegmentationStrategy __fromPtr__(long addr)

    • setImage

      public void setImage(Mat img, Mat regions, Mat sizes, int image_id)
      Set a initial image, with a segmentation.
      Parameters:
      img - The input image. Any number of channel can be provided
      regions - A segmentation of the image. The parameter must be the same size of img.
      sizes - The sizes of different regions
      image_id - If not set to -1, try to cache pre-computations. If the same set og (img, regions, size) is used, the image_id need to be the same.

    • setImage

      public void setImage(Mat img, Mat regions, Mat sizes)
      Set a initial image, with a segmentation.
      Parameters:
      img - The input image. Any number of channel can be provided
      regions - A segmentation of the image. The parameter must be the same size of img.
      sizes - The sizes of different regions

    • get

      public float get(int r1, int r2)
      Return the score between two regions (between 0 and 1)
      Parameters:
      r1 - The first region
      r2 - The second region
      Returns:
      automatically generated

    • merge

      public void merge(int r1, int r2)
      Inform the strategy that two regions will be merged
      Parameters:
      r1 - The first region
      r2 - The second region

    • finalize

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