LSDDetectorTrait

opencv::line_descriptor

Trait LSDDetectorTrait 

Source 
pub trait LSDDetectorTrait: AlgorithmTrait + LSDDetectorTraitConst {
    // Required method
    fn as_raw_mut_LSDDetector(&mut self) -> *mut c_void;

    // Provided methods
    fn detect(
        &mut self,
        image: &impl MatTraitConst,
        keypoints: &mut Vector<KeyLine>,
        scale: i32,
        num_octaves: i32,
        mask: &impl MatTraitConst,
    ) -> Result<()> { ... }
    fn detect_def(
        &mut self,
        image: &impl MatTraitConst,
        keypoints: &mut Vector<KeyLine>,
        scale: i32,
        num_octaves: i32,
    ) -> Result<()> { ... }
}
Expand description

Mutable methods for crate::line_descriptor::LSDDetector

Required Methods§

Source

fn as_raw_mut_LSDDetector(&mut self) -> *mut c_void

Provided Methods§

Source

fn detect( &mut self, image: &impl MatTraitConst, keypoints: &mut Vector<KeyLine>, scale: i32, num_octaves: i32, mask: &impl MatTraitConst, ) -> Result<()>

Detect lines inside an image.

§Parameters
  • image: input image
  • keypoints: vector that will store extracted lines for one or more images
  • scale: scale factor used in pyramids generation
  • numOctaves: number of octaves inside pyramid
  • mask: mask matrix to detect only KeyLines of interest
§C++ default parameters
  • mask: Mat()
Source

fn detect_def( &mut self, image: &impl MatTraitConst, keypoints: &mut Vector<KeyLine>, scale: i32, num_octaves: i32, ) -> Result<()>

Detect lines inside an image.

§Parameters
  • image: input image
  • keypoints: vector that will store extracted lines for one or more images
  • scale: scale factor used in pyramids generation
  • numOctaves: number of octaves inside pyramid
  • mask: mask matrix to detect only KeyLines of interest
§Note

This alternative version of LSDDetectorTrait::detect function uses the following default values for its arguments:

  • mask: Mat()

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§