[−][src]Trait opencv::structured_light::StructuredLightPattern

pub trait StructuredLightPattern: AlgorithmTrait {
    fn as_raw_StructuredLightPattern(&self) -> *mut c_void;

    fn generate(
        &mut self, 
        pattern_images: &mut dyn ToOutputArray
    ) -> Result<bool> { ... }

    fn decode(
        &self, 
        pattern_images: &VectorOfVectorOfMat, 
        disparity_map: &mut dyn ToOutputArray, 
        black_images: &dyn ToInputArray, 
        white_images: &dyn ToInputArray, 
        flags: i32
    ) -> Result<bool> { ... }
}

Abstract base class for generating and decoding structured light patterns.

Required methods

fn as_raw_StructuredLightPattern(&self) -> *mut c_void

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Provided methods

fn generate(&mut self, pattern_images: &mut dyn ToOutputArray) -> Result<bool>

Generates the structured light pattern to project.

Parameters

  • patternImages: The generated pattern: a vector, in which each image is a CV_8U Mat at projector's resolution.

fn decode(
    &self,
    pattern_images: &VectorOfVectorOfMat,
    disparity_map: &mut dyn ToOutputArray,
    black_images: &dyn ToInputArray,
    white_images: &dyn ToInputArray,
    flags: i32
) -> Result<bool>

Decodes the structured light pattern, generating a disparity map

Parameters

  • patternImages: The acquired pattern images to decode (vector<vector>), 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.

C++ default parameters

  • black_images: noArray()
  • white_images: noArray()
  • flags: DECODE_3D_UNDERWORLD
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Implementors

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