Class StructuredLightPattern

java.lang.Object
org.opencv.core.Algorithm
org.opencv.structured_light.StructuredLightPattern
Direct Known Subclasses:
GrayCodePattern, SinusoidalPattern
public class StructuredLightPattern extends Algorithm
Abstract base class for generating and decoding structured light patterns.

  • Constructor Details

    • StructuredLightPattern

      protected StructuredLightPattern(long addr)

  • Method Details

    • __fromPtr__

      public static StructuredLightPattern __fromPtr__(long addr)

    • generate

      public boolean generate(List<Mat> patternImages)
      Generates the structured light pattern to project.
      Parameters:
      patternImages - The generated pattern: a vector<Mat>, in which each image is a CV_8U Mat at projector's resolution.
      Returns:
      automatically generated

    • decode

      public boolean decode(List<List<Mat>> patternImages, Mat disparityMap, List<Mat> blackImages, List<Mat> whiteImages, int flags)
      Decodes the structured light pattern, generating a disparity map
      Parameters:
      patternImages - The acquired pattern images to decode (vector<vector<Mat>>), loaded as grayscale and previously rectified.
      disparityMap - The decoding result: a CV_64F Mat at image resolution, storing the computed disparity map.
      blackImages - The all-black images needed for shadowMasks computation.
      whiteImages - The all-white images needed for shadowMasks computation.
      flags - Flags setting decoding algorithms. Default: DECODE_3D_UNDERWORLD. Note: All the images must be at the same resolution.
      Returns:
      automatically generated

    • decode

      public boolean decode(List<List<Mat>> patternImages, Mat disparityMap, List<Mat> blackImages, List<Mat> whiteImages)
      Decodes the structured light pattern, generating a disparity map
      Parameters:
      patternImages - The acquired pattern images to decode (vector<vector<Mat>>), loaded as grayscale and previously rectified.
      disparityMap - The decoding result: a CV_64F Mat at image resolution, storing the computed disparity map.
      blackImages - The all-black images needed for shadowMasks computation.
      whiteImages - The all-white images needed for shadowMasks computation. Note: All the images must be at the same resolution.
      Returns:
      automatically generated

    • decode

      public boolean decode(List<List<Mat>> patternImages, Mat disparityMap, List<Mat> blackImages)
      Decodes the structured light pattern, generating a disparity map
      Parameters:
      patternImages - The acquired pattern images to decode (vector<vector<Mat>>), loaded as grayscale and previously rectified.
      disparityMap - The decoding result: a CV_64F Mat at image resolution, storing the computed disparity map.
      blackImages - The all-black images needed for shadowMasks computation. Note: All the images must be at the same resolution.
      Returns:
      automatically generated

    • decode

      public boolean decode(List<List<Mat>> patternImages, Mat disparityMap)
      Decodes the structured light pattern, generating a disparity map
      Parameters:
      patternImages - The acquired pattern images to decode (vector<vector<Mat>>), loaded as grayscale and previously rectified.
      disparityMap - The decoding result: a CV_64F Mat at image resolution, storing the computed disparity map. Note: All the images must be at the same resolution.
      Returns:
      automatically generated