[−][src]Struct opencv::aruco::GridBoard

pub struct GridBoard { /* fields omitted */ }

Planar board with grid arrangement of markers More common type of board. All markers are placed in the same plane in a grid arrangement. The board can be drawn using drawPlanarBoard() function (## See also drawPlanarBoard)

Methods

impl GridBoard[src]

pub fn as_raw_GridBoard(&self) -> *mut c_void[src]

pub unsafe fn from_raw_ptr(ptr: *mut c_void) -> Self[src]

impl GridBoard[src]

pub fn draw(
    &mut self,
    out_size: Size,
    img: &mut dyn ToOutputArray,
    margin_size: i32,
    border_bits: i32
) -> Result<()>[src]

Draw a GridBoard

Parameters

  • outSize: size of the output image in pixels.
  • img: output image with the board. The size of this image will be outSize and the board will be on the center, keeping the board proportions.
  • marginSize: minimum margins (in pixels) of the board in the output image
  • borderBits: width of the marker borders.

This function return the image of the GridBoard, ready to be printed.

C++ default parameters

  • margin_size: 0
  • border_bits: 1

pub fn create(
    markers_x: i32,
    markers_y: i32,
    marker_length: f32,
    marker_separation: f32,
    dictionary: &PtrOfDictionary,
    first_marker: i32
) -> Result<PtrOfGridBoard>[src]

Create a GridBoard object

Parameters

  • markersX: number of markers in X direction
  • markersY: number of markers in Y direction
  • markerLength: marker side length (normally in meters)
  • markerSeparation: separation between two markers (same unit as markerLength)
  • dictionary: dictionary of markers indicating the type of markers
  • firstMarker: id of first marker in dictionary to use on board.

Returns

the output GridBoard object

This functions creates a GridBoard object given the number of markers in each direction and the marker size and marker separation.

C++ default parameters

  • first_marker: 0

pub fn get_grid_size(&self) -> Result<Size>[src]

pub fn get_marker_length(&self) -> Result<f32>[src]

pub fn get_marker_separation(&self) -> Result<f32>[src]

Trait Implementations

impl BoardTrait for GridBoard[src]

impl Send for GridBoard[src]

impl Drop for GridBoard[src]

Auto Trait Implementations

Blanket Implementations

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<T> From<T> for T[src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T> Any for T where
    T: 'static + ?Sized, [src]