Struct StructuringElement 

pub struct StructuringElement { /* private fields */ }

A validated binary neighborhood mask and anchor.

Implementations

impl StructuringElement

pub fn try_new( shape: MorphologyShape, width: usize, height: usize, ) -> VisionResult<Self>

Creates a built-in element anchored at its integer center.

pub fn try_new_with_anchor( shape: MorphologyShape, width: usize, height: usize, anchor_x: usize, anchor_y: usize, ) -> VisionResult<Self>

Creates a built-in element with an explicit anchor.

pub fn try_from_mask( width: usize, height: usize, anchor_x: usize, anchor_y: usize, mask: Vec<bool>, ) -> VisionResult<Self>

Creates an element from a row-major binary mask.

pub const fn width(&self) -> usize

Element width.

pub const fn height(&self) -> usize

Element height.

pub const fn anchor(&self) -> (usize, usize)

Anchor coordinate (x, y).

pub fn mask(&self) -> &[bool]

Row-major binary mask.

Trait Implementations

impl Clone for StructuringElement

fn clone(&self) -> StructuringElement

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for StructuringElement

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for StructuringElement

fn eq(&self, other: &StructuringElement) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for StructuringElement

impl StructuralPartialEq for StructuringElement