Digital Image Correlation Engine (DICe)

The calibration tool in DICe is just a wrapper on the OpenCV camera calibration utilities. You might find more answers to your questions there: https://docs.opencv.org/2.4/doc/tutorials/calib3d/camera_calibration/camera_calibration.html

I don't think it's the calibration that's giving you so much noise and hopefully all of the noisy spots have a sigma value of -1 signifying a failed correlation. What...

The ROI tools are in the upper right hand corner of the Image Preview window. The live plot points are selected by either right clicking or middle button clicking in...

I'm not sure I understand what the problem is. Could you describe exactly what error behavior you are experiencing? Also, attaching an image may help.

DICe might be aborting before reading the right image because the left image failed. Are you sure that the pattern width and height are correct? Looks like you have the...

It looks like the calibration is failing only for the first image set which has some sort of speckle pattern background. The rest of the images in the set you...

Yes, this has been a known issue for a while, but we haven't had a chance to fix it yet. Linking in the original issue for reference: https://github.com/dicengine/dice/issues/153

Commit https://github.com/dicengine/dice/commit/c9c5a75740f93c18ed8508d5aa9464b376eb4a91 should have fixed this. This commit is included in the 3.0-beta.4 release https://github.com/dicengine/dice/releases/tag/v3.0-beta.4. See if that works for your unicode filenames.

MODEL_DISPLACEMENT_X, ..._Y, and ..._Z are fields and they are output in the exodusII files in version 3.0-beta.6. If you would like to output them in the .txt files you have...

Paraview 5.11.0 doesn't seem to load the legacy exodus file format anymore. You might need to try an older version of paraview. I will see if there is something we...