Trait CParamsTraitConst

pub trait CParamsTraitConst {
    // Required method
    fn as_raw_CParams(&self) -> *const c_void;

    // Provided methods
    fn cascade(&self) -> String { ... }
    fn scale_factor(&self) -> f64 { ... }
    fn min_neighbors(&self) -> i32 { ... }
    fn min_size(&self) -> Size { ... }
    fn max_size(&self) -> Size { ... }
    fn face_cascade(&self) -> CascadeClassifier { ... }
}

Constant methods for crate::face::CParams

Required Methods

fn as_raw_CParams(&self) -> *const c_void

Provided Methods

fn cascade(&self) -> String

the face detector

fn scale_factor(&self) -> f64

Parameter specifying how much the image size is reduced at each image scale.

fn min_neighbors(&self) -> i32

Parameter specifying how many neighbors each candidate rectangle should have to retain it.

fn min_size(&self) -> Size

Minimum possible object size.

fn max_size(&self) -> Size

Maximum possible object size.

fn face_cascade(&self) -> CascadeClassifier

Implementors

impl CParamsTraitConst for BoxedRef<'_, CParams>

impl CParamsTraitConst for BoxedRefMut<'_, CParams>

impl CParamsTraitConst for CParams