Add multidimensional drift correction and strip-based alignment - EDS, 4DSTEM prior to arXiv - #283

Open

bobleesj wants to merge 16 commits into

electronmicroscopy:driftfrom

bobleesj:drift-paper

Commits on Aug 25, 2026

refactor: split drift implementation into a package
bobleesj
committed
26f2ff7
refactor: separate drift package responsibilities
bobleesj
committed
9179261
refactor: relocate drift numerical helpers
bobleesj
committed
27c6a80
Merge pull request #14 from bobleesj/aug-24-drift-package-split
bobleesj
authored
a2ed768
feat: add regional diagnostics for affine drift correction (#15)
bobleesj
authored
ef0cd61
Correct spectrum-image drift without mixing spectral channels (#17)
bobleesj
authored
3bd3aac
Correct 4D-STEM scan axes without altering detector pixels (#18)
bobleesj
authored
0f16b6a
Accelerate affine drift search without changing calibration (#20)
bobleesj
authored
86fd088
Reproduce multidimensional manuscript workflows with automatic correction (#21)
bobleesj
authored
9b2ac08
refactor: simplify DriftCorrection public API (#22)
bobleesj
authored
1dc7dc2
refactor: rename drift preparation module (#23)
bobleesj
authored
af7160e

Commits on Aug 26, 2026

feat: expose sparse XEDS window extraction
bobleesj
committed
02ed1fb

Commits on Sep 20, 2026

feat: center-out scanline drift correction and A-site bond statistics (#24)
wwmills
authored
9852022

Commits on Sep 22, 2026

feat: support ans-backed 4dstem inputs in drift correction
bobleesj
committed
00f81ce
refactor: delegate drift data reads to quantem.gpu
bobleesj
committed
d073e11
refactor: move ans resampling into quantem.gpu
bobleesj
committed
749e5cb