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)

Implementations

impl GridBoard

pub fn as_raw_GridBoard(&self) -> *const c_void

pub fn as_raw_mut_GridBoard(&mut self) -> *mut c_void

impl GridBoard

pub fn create(
    markers_x: i32,
    markers_y: i32,
    marker_length: f32,
    marker_separation: f32,
    dictionary: &Ptr<Dictionary>,
    first_marker: i32
) -> Result<Ptr<GridBoard>>

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

Trait Implementations

impl BoardTrait for GridBoard

pub fn as_raw_Board(&self) -> *const c_void

pub fn as_raw_mut_Board(&mut self) -> *mut c_void

pub fn obj_points(&mut self) -> Vector<Vector<Point3f>>

array of object points of all the marker corners in the board each marker include its 4 corners in CCW order. For M markers, the size is Mx4.

pub fn set_obj_points(&mut self, val: Vector<Vector<Point3f>>)

array of object points of all the marker corners in the board each marker include its 4 corners in CCW order. For M markers, the size is Mx4.

pub fn dictionary(&mut self) -> Ptr<Dictionary>

the dictionary of markers employed for this board

pub fn set_dictionary(&mut self, val: Ptr<Dictionary>)

the dictionary of markers employed for this board

pub fn ids(&mut self) -> Vector<i32>

vector of the identifiers of the markers in the board (same size than objPoints) The identifiers refers to the board dictionary

pub fn set_ids(&mut self, val: Vector<i32>)

vector of the identifiers of the markers in the board (same size than objPoints) The identifiers refers to the board dictionary

impl Boxed for GridBoard

pub unsafe fn from_raw(ptr: *mut c_void) -> Self

Wrap the specified raw pointer

pub fn into_raw(self) -> *mut c_void

Return an the underlying raw pointer while consuming this wrapper.

pub fn as_raw(&self) -> *const c_void

Return the underlying raw pointer.

pub fn as_raw_mut(&mut self) -> *mut c_void

Return the underlying mutable raw pointer

impl Drop for GridBoard

pub fn drop(&mut self)

Executes the destructor for this type.

impl GridBoardTrait for GridBoard

pub fn as_raw_GridBoard(&self) -> *const c_void

pub fn as_raw_mut_GridBoard(&mut self) -> *mut c_void

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

Draw a GridBoard

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

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

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

impl Send for GridBoard