What is the difference between the MatlabIMX package provided by LaVision and the PIVMat toolbox?
The MatlabIMX package (‘ReadIMX Loader package for Matlab’) provided by LaVision allows to import a (single) VEC/VC7/IMX/IM7 file from Davis into Matlab, and to display it. That’s all. The PIVMat toolbox is based on the function readimx from the MatlabIMX package, but offers much more. Note that the MatlabIMX package has to be installed separately for the PIVMat toolbox to work correctly (see the Installation page).