Changelog

1.1.0.dev0 (continuous)

• [Bugfix] Central band mask off by one pixel for odd shapes
• [Bugfix] Direction of the butterworth line filter
• [Feature] create package
• [Feature] Share the hologram FFT between reconstructions
• [Feature] InputData from LiberTEM DataSet
• [Feature] CPU backend for reconstruct_stack
• [Feature] Faster hologram reconstruction
• [Misc] Compile the CUDA kernels in CI, without a GPU
• [Misc] Gather the reconstruction window with a numba kernel
• [Misc] Faster sideband position estimation
• [Misc] Faster sideband search
• [Misc] Threaded frame registration
• [Obsolescence] Deprecate boolean line filter

1.0.0 / (2026-07-08)

First stable release. Features include:

• Reconstruction functions for single holograms

• Stack reconstruction functions including alignment and phase offset correction

• Image correlation class for various alignment strategies

• Three phase unwrapping algorithms

• Convenience functions for stack reconstruction and magnetic phase plots

• Bright field reconstruction

• GPU-Accelerated reconstruction and filtering

• Input/Output helpers for …

  • loading dm3/dm4 stacks and single holograms

  • saving typical stack reconstruction results

• Integration with LiberTEM: UDF reconstruction for efficient reconstruction of large stacks, using CPU or GPU parallelization