Struct opencv::objdetect::Board

pub struct Board { /* private fields */ }

Board of ArUco markers

A board is a set of markers in the 3D space with a common coordinate system. The common form of a board of marker is a planar (2D) board, however any 3D layout can be used. A Board object is composed by:

• The object points of the marker corners, i.e. their coordinates respect to the board system.
• The dictionary which indicates the type of markers of the board
• The identifier of all the markers in the board.

Implementations

impl Board

pub fn new( obj_points: &impl ToInputArray, dictionary: &impl DictionaryTraitConst, ids: &impl ToInputArray ) -> Result<Board>

Common Board constructor

Parameters

• objPoints: array of object points of all the marker corners in the board
• dictionary: the dictionary of markers employed for this board
• ids: vector of the identifiers of the markers in the board

pub fn default() -> Result<Board>

Trait Implementations

impl BoardTrait for Board

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

impl BoardTraitConst for Board

fn as_raw_Board(&self) -> *const c_void

fn get_dictionary(&self) -> Result<Dictionary>

return the Dictionary of markers employed for this board

fn get_obj_points(&self) -> Result<Vector<Vector<Point3f>>>

return array of object points of all the marker corners in the board.

fn get_ids(&self) -> Result<Vector<i32>>

vector of the identifiers of the markers in the board (should be the same size as objPoints)

fn get_right_bottom_corner(&self) -> Result<Point3f>

get coordinate of the bottom right corner of the board, is set when calling the function create()

fn match_image_points( &self, detected_corners: &impl ToInputArray, detected_ids: &impl ToInputArray, obj_points: &mut impl ToOutputArray, img_points: &mut impl ToOutputArray ) -> Result<()>

Given a board configuration and a set of detected markers, returns the corresponding image points and object points, can be used in solvePnP()

fn generate_image( &self, out_size: Size, img: &mut impl ToOutputArray, margin_size: i32, border_bits: i32 ) -> Result<()>

Draw a planar board

fn generate_image_def( &self, out_size: Size, img: &mut impl ToOutputArray ) -> Result<()>

Draw a planar board

impl Boxed for Board

unsafe fn from_raw(ptr: <Board as OpenCVType<'_>>::ExternReceive) -> Self

Wrap the specified raw pointer

fn into_raw(self) -> <Board as OpenCVTypeExternContainer>::ExternSendMut

Return the underlying raw pointer while consuming this wrapper.

fn as_raw(&self) -> <Board as OpenCVTypeExternContainer>::ExternSend

Return the underlying raw pointer.

fn as_raw_mut(&mut self) -> <Board as OpenCVTypeExternContainer>::ExternSendMut

Return the underlying mutable raw pointer

impl Clone for Board

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Board

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

Formats the value using the given formatter.

impl Drop for Board

fn drop(&mut self)

Executes the destructor for this type.

impl From<CharucoBoard> for Board

fn from(s: CharucoBoard) -> Self

Converts to this type from the input type.

impl From<GridBoard> for Board

fn from(s: GridBoard) -> Self

Converts to this type from the input type.

impl Send for Board