| public static FindChessboardCorners ( InputArray image, Size patternSize, OutputArray corners, ChessboardFlags flags = ChessboardFlags.AdaptiveThresh|ChessboardFlags.NormalizeImage ) : bool | ||
| image | InputArray | Source chessboard view. It must be an 8-bit grayscale or color image. |
| patternSize | Size | Number of inner corners per a chessboard row and column /// ( patternSize = Size(points_per_row,points_per_colum) = Size(columns, rows) ). |
| corners | OutputArray | Output array of detected corners. |
| flags | ChessboardFlags | Various operation flags that can be zero or a combination of the ChessboardFlag values |
| return | bool | |
public static bool FindChessboardCorners(
InputArray image,
Size patternSize,
OutputArray corners,
ChessboardFlags flags = ChessboardFlags.AdaptiveThresh | ChessboardFlags.NormalizeImage)
{
if (image == null)
throw new ArgumentNullException(nameof(image));
if (corners == null)
throw new ArgumentNullException(nameof(corners));
image.ThrowIfDisposed();
corners.ThrowIfNotReady();
int ret = NativeMethods.calib3d_findChessboardCorners_InputArray(
image.CvPtr, patternSize, corners.CvPtr, (int)flags);
corners.Fix();
return ret != 0;
}
/// <summary>| Cv2::FindChessboardCorners ( InputArray image, Size patternSize, Point2f &corners, ChessboardFlags flags = ChessboardFlags.AdaptiveThresh|ChessboardFlags.NormalizeImage ) : bool |
