Spectral Processing Extension 1.4.0 has been released on June 17th, 2011.
This version of the Spectral Processing Extension only supports Opticks 4.7.X. If you want a version of Spectral Processing extension for use with Opticks 4.6.X, you must download an earlier version of this extension.
View complete list of new features and fixed bugs.
Download Spectral Processing Extension
New Features
- Implemented Subspace option for the RX Anomaly Detector. (EXTRAS-160)
- Plug-in input/output arguments are fully documented with descriptions in the Wizard Builder. (EXTRAS-161)
- The Spectral Library Match plug-in can now be run from OpticksBatch. The spectral library to be searched can now be loaded in batch mode from a file or from an already loaded signature set or signature library. The match results can now be written to a file by passing the filename into the new batch input argument. (EXTRAS-147)
Bug Fixes
- The SpectralLibraryMatchResults::locateSignaturesInScene() method now works with derived datasets that are only resident in memory and haven't been saved to file. (EXTRAS-146)
- NDVI now properly identifies partial band wavelength matches, and will prompt the user to manually define desired wavelengths to use in the algorithm if they are not found automatically. (EXTRAS-155)
- Fixed an issue where the Spectral Library Match tool would crash or hang after session restore if its saved library was not empty. (EXTRAS-159)
- SpectralLibraryManager warning message no longer displays when Opticks is closed. (EXTRAS-173)
Supported Opticks Versions
- This extension is supported in any version of Opticks 4.7.X that is Opticks 4.7.0 or later.