Create a new project using File / New project menu command.



The user has an option to either start from scans already stored in files or to acquire data from a connected spectral camera.


In this tutorial, we load an existing scan in perClass format, therefore select the perClass project type.


The Top level data directory field specifies where perClass Mira expects the scans. We will select the example_scans sub-directory in the installation directory, typically C:/Program Files/perClass Mira/example_scans.


The Computational device combo box allows you to specify the GPU, preferably with CUDA backend, if available.


WARNING: If any crashes happen when using the OpenCL backend with an Intel device, then please use the standard CPU backend.