PixelMatch.jl is a small package which is a translation of mapbox/pixelmatch. You can run visual regression tests with it and it’s more sensitive to pixel-level changes than the standard algorithm you get in ReferenceTests.jl. It also generates useful diff images that highlight where pixels have changed. I’ve been using it for detecting visual changes in pdfs I’m generating in CI which I’m turning into png pages via poppler_jll
Related topics
| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
| Verify generated images during automated testing | 3 | 555 | August 19, 2021 | |
| Glvisualize suffering from bit rot, alternates? | 23 | 1499 | August 20, 2018 | |
| [ANN] Rematch.jl | 4 | 900 | April 16, 2018 | |
| State of DSP? | 22 | 5981 | August 1, 2017 | |
| Showing a captured video sequence with annotations | 21 | 3086 | March 15, 2017 |