Trait opencv::prelude::HistogramCostExtractor

source · 
pub trait HistogramCostExtractor: AlgorithmTrait + HistogramCostExtractorConst {
    // Required method
    fn as_raw_mut_HistogramCostExtractor(&mut self) -> *mut c_void;

    // Provided methods
    fn build_cost_matrix(
        &mut self,
        descriptors1: &dyn ToInputArray,
        descriptors2: &dyn ToInputArray,
        cost_matrix: &mut dyn ToOutputArray
    ) -> Result<()> { ... }
    fn set_n_dummies(&mut self, n_dummies: i32) -> Result<()> { ... }
    fn set_default_cost(&mut self, default_cost: f32) -> Result<()> { ... }
}
Expand description

Abstract base class for histogram cost algorithms.

Required Methods§

source

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

Provided Methods§

source

fn build_cost_matrix( &mut self, descriptors1: &dyn ToInputArray, descriptors2: &dyn ToInputArray, cost_matrix: &mut dyn ToOutputArray ) -> Result<()>

source

fn set_n_dummies(&mut self, n_dummies: i32) -> Result<()>

source

fn set_default_cost(&mut self, default_cost: f32) -> Result<()>

Implementors§