From 3170414ca8561264fc45ce766f0b6ffc847a199c Mon Sep 17 00:00:00 2001 From: Matt Venn Date: Fri, 7 Feb 2014 22:18:59 +0000 Subject: [PATCH] fixed whitespace --- doc/py_tutorials/py_calib3d/py_calibration/py_calibration.rst | 1 - 1 file changed, 1 deletion(-) diff --git a/doc/py_tutorials/py_calib3d/py_calibration/py_calibration.rst b/doc/py_tutorials/py_calib3d/py_calibration/py_calibration.rst index e24d478c16..9a6a7dfe81 100644 --- a/doc/py_tutorials/py_calib3d/py_calibration/py_calibration.rst +++ b/doc/py_tutorials/py_calib3d/py_calibration/py_calibration.rst @@ -79,7 +79,6 @@ So to find pattern in chess board, we use the function, **cv2.findChessboardCorn .. seealso:: Instead of chess board, we can use some circular grid, but then use the function **cv2.findCirclesGrid()** to find the pattern. It is said that less number of images are enough when using circular grid. Once we find the corners, we can increase their accuracy using **cv2.cornerSubPix()**. We can also draw the pattern using **cv2.drawChessboardCorners()**. All these steps are included in below code: - :: import numpy as np