Struct FeatureMatcher 

pub struct FeatureMatcher { /* private fields */ }

Feature matcher using Brute Force For each descriptor in the first set, this matcher finds the closest descriptor in the second set by trying each one. This descriptor matcher supports masking permissible matches of descriptor sets.

Implementations

impl FeatureMatcher

pub fn new() -> Result<Self, Box<dyn Error>>

Create a new feature matcher using Brute Force

pub fn match_descriptors( &mut self, desc1: &Mat, desc2: &Mat, ) -> Result<Vector<DMatch>, Box<dyn Error>>

Match descriptors between two frames

pub fn filter_good_matches( &self, matches: &Vector<DMatch>, ratio: f32, ) -> Vector<DMatch>

Filter matches by distance (keep best matches)