Trait cv::hash::Hash

pub trait Hash {
    fn compute(&self, mat: &Mat) -> Mat;
    fn compare(&self, lhs: &Mat, rhs: &Mat) -> f64;
}

Basic trait for all hash types

Required methods

fn compute(&self, mat: &Mat) -> Mat

Computes image hash

fn compare(&self, lhs: &Mat, rhs: &Mat) -> f64

Compares two image hashes

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Implementors

impl<T: HashImplInterface> Hash for T

fn compute(&self, mat: &Mat) -> Mat

Computes image hash

fn compare(&self, lhs: &Mat, rhs: &Mat) -> f64

Compares two image hashes

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