DetectCalibrationGrid_Chessboard


Detects a chessboard calibration grid on the image, and returns calibration points where 4 chessboard squares meet.

Syntax

C++
C#
Python
 
def DetectCalibrationGrid_Chessboard(
	inImage: Image,
	inBoardSize: Size,
	/,
	*,
	inRoi: Region | None = None,
	inFastApproximate: bool = False
)
-> outImageGrid: list[AnnotatedPoint2D]

Parameters

Name Type Default Description
Input value inImage Image Input image
Input value inRoi Region | None None Range of pixels to be processed
Input value inBoardSize Size Number of checkerboard squares in X and Y dimensions.
Input value inFastApproximate bool False Fast filter execution, but result is approximate.
Output value outImageGrid list[AnnotatedPoint2D] Detected grid