New & Enhancements: Support for using calibrations and raydata for images with different detector readout window settings for CMOS type cameras: added Calibration.set_detector_window() and RayData.set_detector_window() methods Support for detector sub-windowing in image analyser Adjustment for different detector windowing when loading point pairs from existing calibrations in fitting tool Improved visual quality of image enhancement for low resolution images Image Analysis GUI now shows images in display coordinates immediately even if a calibration is not loaded. Fixes: Fixed a bug in fitting calibration GUI where an exception could be raised when points were cleared. Fixed a bug in 3D viewer GUI which would raise an exception after editing the name of a 3D line not currently selected. Fix image transforms in CoordTransformer to work with arrays with non integer dtypes, provided the camera pixels are square. Fixed a bug when loading calibrations with no detector window offset stored (i.e. from older Calcam versions) which caused exceptions in set_detector_window().