tagCuasImp() serializes every curt_* param (via IntersceneMatchParameters.setProperties,
so new params are auto-included) into the ImagePlus properties and calls
EyesisTiff.encodeProperiesToInfo -> XML in the "Info" field -> FileSaver writes it
to the TIFF ImageDescription. Applied to -DNN-RECT/-HYPER-RECT/-OFFSET. The python
reader (python3-imagej-tiff format) decodes it back, so outputs are self-describing;
ROI/model/patch/vmax/etc. restore without manual entry (supplements the filename tag).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>