BUG: fix HyperspectralUnmixing to handle non-activated parameters
BUG: fix HyperspectralUnmixing to handle non-activated parameters

orfeotoolbox/OTB,orfeotoolbox/OTB,orfeotoolbox/OTB,orfeotoolbox/OTB,orfeotoolbox/OTB,orfeotoolbox/OTB