Method Find4QuadCornerSubpix

Namespace

OpenCvSharp

Assembly

OpenCvSharp.dll

Find4QuadCornerSubpix(InputArray, InputOutputArray, Size)

finds subpixel-accurate positions of the chessboard corners

public static bool Find4QuadCornerSubpix(InputArray img, InputOutputArray corners, Size regionSize)

Parameters

img InputArray

corners InputOutputArray

regionSize Size

Returns

bool

Find4QuadCornerSubpix(InputArray, Point2f[], Size)

finds subpixel-accurate positions of the chessboard corners

public static bool Find4QuadCornerSubpix(InputArray img, Point2f[] corners, Size regionSize)

Parameters

img InputArray

corners Point2f[]

Input/output array of detected corners; overwritten in place with the refined positions.

regionSize Size

Returns

bool