www.gusucode.com > vision 源码程序 matlab案例代码 > vision/EstimateAndDisplayStereoCalibrationStandardErrorsExample.m
%% Estimate and Display Stereo Calibration Standard Errors % %% % Specify the calibration image. numImages = 10; leftImages = cell(1,numImages); rightImages = cell(1,numImages); for ii = 1:numImages leftImages{ii} = fullfile(matlabroot,'toolbox','vision',... 'visiondata','calibration','stereo',... 'left',sprintf('left%02d.png',ii)); rightImages{ii} = fullfile(matlabroot,'toolbox','vision',... 'visiondata','calibration','stereo',... 'right',sprintf('right%02d.png',ii)); end %% % Detect the checkerboards. [imagePoints,boardSize,pairsUsed] = ... detectCheckerboardPoints(leftImages,rightImages); %% % Specify the world coordinates (in millimeters) of the checkerboard % keypoints. squareSize = 108; worldPoints = generateCheckerboardPoints(boardSize,squareSize); %% % Calibrate the stereo camera system. [params,~,errors] = estimateCameraParameters(imagePoints,worldPoints); %% % Display the standard errors. displayErrors(errors,params);