opencv::prelude

Trait DAISYTraitConst

Source 
pub trait DAISYTraitConst: Feature2DTraitConst {

Show 14 methods    // Required method
    fn as_raw_DAISY(&self) -> *const c_void;

    // Provided methods
    fn get_radius(&self) -> Result<f32> { ... }
    fn get_q_radius(&self) -> Result<i32> { ... }
    fn get_q_theta(&self) -> Result<i32> { ... }
    fn get_q_hist(&self) -> Result<i32> { ... }
    fn get_norm(&self) -> Result<i32> { ... }
    fn get_h(&self) -> Result<Mat> { ... }
    fn get_interpolation(&self) -> Result<bool> { ... }
    fn get_use_orientation(&self) -> Result<bool> { ... }
    fn get_default_name(&self) -> Result<String> { ... }
    fn get_descriptor(
        &self,
        y: f64,
        x: f64,
        orientation: i32,
        descriptor: &mut f32,
    ) -> Result<()> { ... }
    fn get_descriptor_1(
        &self,
        y: f64,
        x: f64,
        orientation: i32,
        descriptor: &mut f32,
        h: &mut f64,
    ) -> Result<bool> { ... }
    fn get_unnormalized_descriptor(
        &self,
        y: f64,
        x: f64,
        orientation: i32,
        descriptor: &mut f32,
    ) -> Result<()> { ... }
    fn get_unnormalized_descriptor_1(
        &self,
        y: f64,
        x: f64,
        orientation: i32,
        descriptor: &mut f32,
        h: &mut f64,
    ) -> Result<bool> { ... }

}
Expand description

Constant methods for crate::xfeatures2d::DAISY

Required Methods§

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fn as_raw_DAISY(&self) -> *const c_void

Provided Methods§

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fn get_radius(&self) -> Result<f32>

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fn get_q_radius(&self) -> Result<i32>

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fn get_q_theta(&self) -> Result<i32>

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fn get_q_hist(&self) -> Result<i32>

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fn get_norm(&self) -> Result<i32>

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fn get_h(&self) -> Result<Mat>

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fn get_interpolation(&self) -> Result<bool>

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fn get_use_orientation(&self) -> Result<bool>

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fn get_default_name(&self) -> Result<String>

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fn get_descriptor( &self, y: f64, x: f64, orientation: i32, descriptor: &mut f32, ) -> Result<()>

§Parameters
  • y: position y on image
  • x: position x on image
  • orientation: orientation on image (0->360)
  • descriptor: supplied array for descriptor storage
Source

fn get_descriptor_1( &self, y: f64, x: f64, orientation: i32, descriptor: &mut f32, h: &mut f64, ) -> Result<bool>

§Parameters
  • y: position y on image
  • x: position x on image
  • orientation: orientation on image (0->360)
  • descriptor: supplied array for descriptor storage
  • H: homography matrix for warped grid
Source

fn get_unnormalized_descriptor( &self, y: f64, x: f64, orientation: i32, descriptor: &mut f32, ) -> Result<()>

§Parameters
  • y: position y on image
  • x: position x on image
  • orientation: orientation on image (0->360)
  • descriptor: supplied array for descriptor storage
Source

fn get_unnormalized_descriptor_1( &self, y: f64, x: f64, orientation: i32, descriptor: &mut f32, h: &mut f64, ) -> Result<bool>

§Parameters
  • y: position y on image
  • x: position x on image
  • orientation: orientation on image (0->360)
  • descriptor: supplied array for descriptor storage
  • H: homography matrix for warped grid

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§