Digital Image Correlation Engine (DICe)
Digital Image Correlation Engine (DICe)
Sigma is the displacement uncertainty, not stress. The images you tried to attach didn't come through for some reason.
I'm not sure I understand the issue that you are seeing, but for one thing the figure you're plotting looks like the displacement for a single subset vs. the frame...
Take a look at the ParaView documentation. It explains how you can plot a single point as you mention above (it's easiest to load the exodus file from DICe in...
Yes, this data should be in the file live_plot_line_fram_x.txt in the results folder.
The full field results should be in the 'results' folder in the path you have above. There are DICe_Solution_[].txt files that have the output in comma separate values and a...
There are two things that could be causing this that I can think of: lens distortions or your calibration is not accurate. What was the average epipolar error of your...
The average epipolar error is pretty high. How many images do you have in your calibration set and which pattern type did you use?
I have noticed that the checkerboard calibration isn't as good as using a dot pattern in the opencv tools that DICe uses to do the calibration. 15-20 images is probably...
Sorry, we don't have a script to generate the dot targets
I can usually get to less than 0.5px with the dot targets