Trait opencv::features2d::prelude::AffineFeature

pub trait AffineFeature: AffineFeatureConst + Feature2DTrait {
    fn as_raw_mut_AffineFeature(&mut self) -> *mut c_void;

    fn set_view_params(
        &mut self,
        tilts: &Vector<f32>,
        rolls: &Vector<f32>
    ) -> Result<()> { ... }
}

Required Methods

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

Provided Methods

fn set_view_params(
    &mut self,
    tilts: &Vector<f32>,
    rolls: &Vector<f32>
) -> Result<()>

Implementations

impl dyn AffineFeature + '_

pub fn create(
    backend: &Ptr<Feature2D>,
    max_tilt: i32,
    min_tilt: i32,
    tilt_step: f32,
    rotate_step_base: f32
) -> Result<Ptr<dyn AffineFeature>>

Parameters

• backend: The detector/extractor you want to use as backend.
• maxTilt: The highest power index of tilt factor. 5 is used in the paper as tilt sampling range n.
• minTilt: The lowest power index of tilt factor. 0 is used in the paper.
• tiltStep: Tilt sampling step in Algorithm 1 in the paper.
• rotateStepBase: Rotation sampling step factor b in Algorithm 1 in the paper.

C++ default parameters

• max_tilt: 5
• min_tilt: 0
• tilt_step: 1.4142135623730951f
• rotate_step_base: 72

Implementors

impl AffineFeature for PtrOfAffineFeature