image rotation using toolbar buttons (and > < keyboard shortcuts)
adding images using drag and drop from Windows explorer
support for ENVI files with high-endian byte order uint16 (byte order=1)
saved projects now preserve settings of the current band, R,G,B lines and allow direct execution of the trained model when project is loaded
exported decision images (PNGs) contain meta-data such as class count and class names accessible by standard tools such as tweakpng or Matlab imfinfo command
multiple directory selection for Specim FX and Tiff stack project types can be enabled in mira.ini file (using useNativeDirSelection=false). It is not enabled by default because it uses a non-native file dialog.
new project type for Senop cameras (formerly Rikola)
Added band-selection widget. It is now possible to manually select the wavelengths used for building models
Band brushing allows quick selection or clearing of wavelength ranges
Exported models start from the full set of wavelengths but use only the selected subset for the model. This allows quick deployment of different models to custom applications assuming full spectrum (single binding with perClass Runtime is needed)
Added export of labeled data to perClass Toolbox sddata format
Added export of entire data cube in Matlab format as 3D matrix
Models results are now repeatable with a new random seed dialog controlling the internal data partitioning process.
Separate CPU-only and CPU+GPU builds are available. The CPU-only build is always available by default to avoid issue related to GPU drivers or CUDA versions installed. The CPU+GPU executable is called perClass_Mira_gpu.exe
Band index and the wavelength number are now updated on the status bar when dragging the band line in spectral plot
Added support for logging of status messages when starting up the application. This is useful to understand some issues with GPU installations and CUDA versions. Logging is off by default, can be switched on in the mira.ini file.
For activated licenses, there is now an auto-update mechanism that pulls updated license from the activation server when the application starts. The application may be used without on-line connection - it is needed only once in two weeks.
Adding support for floating licenses obtained over network from a license server. Floating licenses are now checked out one per session.
Fixed wrong file name of previous project used for saving new project with File/Save command
Fixed a crash when preview image could not be loaded