Digital Image Correlation Engine (DICe)
Digital Image Correlation Engine (DICe)
Thanks, this is helpful. It's probably just a zoom factor that's missing when the epipolar line is drawn.
This is fixed now in commit: https://github.com/dicengine/dicegui/commit/8751deed1b147024fc5794a8296a4c917b576b69 and should be reflected in the next release.
I'm pretty sure that the initializer doesn't restrict the matches to the ROI since the location of the ROI in the right image is not known. There are several parameters...
Thes options are helpful if the autothreshold doesn't work for some reason (you have poor contrast, etc.). The only difference between the auto and manual thresholding is that for the...
Take a look at this report: https://github.com/dicengine/dice/blob/master/doc/reports/Triangulation.pdf That might answer your questions about the coordinate systems. Also, be aware that you can check the sigma value to see if a...
I'm not sure I understand what you are attempting to compute. Do you want the average strain in the sample? This seems to defeat the purpose of using a full...
Most people calibrate a finite element model to the full field DIC data, using the elasticity parameters as the calibration unknowns. There are lots of papers on this, you might...
DICe doesn't downsample or compress the images, we sometimes process images in DICe that are even larger than what you have above. It could be that the GUI is downsampling...
Is it possible to provide an example image to see what's going on or a link to where one of your images is stored?
Is there some sort of filter on the lens? If you zoom in there's almost like a privacy film effect.