jni/affinder

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Quickly find the affine matrix mapping one image to another using manual correspondence points annotation

Stars: 23
Forks: 13
Open beginner issues: 0
Indexed issues: 27

Dominant language: Python
License: BSD-3-Clause
Last GitHub push: Jul 20, 2025
Latest indexed: Sep 18, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: good first issue
PR merge metrics: No merged PRs in 30d

Open All

27 open issues indexed

Option to "restart" annotation, use existing points layers Open

jni/affinder#11 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Crosshairs Open

jni/affinder#14 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Add UI to pre-load existing transforms Open

jni/affinder#17 · 1 comment · 1 reaction · 0 assignees · Indexed Sep 18, 2026
Saving control points Open

jni/affinder#18 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Support for coordinates file to be transformed Open

jni/affinder#19 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 18, 2026
Difference visualization Open

jni/affinder#20 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Show alignment certainty metric Open

jni/affinder#21 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 18, 2026
Remember settings Open

jni/affinder#22 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Show status Open

jni/affinder#23 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 18, 2026
multi-time-point multi-channel issues Open

jni/affinder#25 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Don't use a magicgui widget as a global store for attributes Open

jni/affinder#30 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Add ability to automatically refine alignment once approximate alignment is found Open

jni/affinder#33 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Add ability to use RANSAC for robust registration with many points Open

jni/affinder#34 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Task: Allow aligning non-image layers Open

jni/affinder#42 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Task: add tests for non-image alignment Open

jni/affinder#48 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
GitHub actions and Trove classifiers should be updated to drop Py3.7 and add Py 3.10 Open

jni/affinder#49 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Transformation matrix with skimage.transform.warp Open

documentation

jni/affinder#61 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Should add sample data Open

jni/affinder#64 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Change docs theme to Pydata Sphinx theme Open

jni/affinder#65 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Improve documentation, explaining how affinder works Open

jni/affinder#66 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Extend affinder to 3D Open

jni/affinder#72 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Widget idea: table showing current point coordinates and residuals for each point Open

jni/affinder#76 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Adding layers with small scale values results in absurdly large points Open

good first issue

jni/affinder#77 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Starting affinder without layers causes Napari to crash Open

jni/affinder#79 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 18, 2026
Need ability to undo point adding and effect of callbacks Open

jni/affinder#92 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Closing the widget should close affinder Open

jni/affinder#93 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Add test to ensure moving points layer have the correct affine transform Open

jni/affinder#95 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026

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