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rename grains to particle, add colormap adjust, table math

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matei jordache
2026-03-24 23:48:03 -07:00
parent edfdead4c1
commit 44de72d31b
12 changed files with 512 additions and 109 deletions
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4
GWYDDION_FEATURE_GAP.md
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@@ -29,7 +29,7 @@ Reference for future implementation. Grouped by value to typical SPM workflows.
|---|---------|---------------|-------------|
| 15 | Correlation / Pattern Matching | crosscor.c, maskcor.c | Find repeated features or align images via cross-correlation. |
| 16 | Slope Distribution | slope_dist.c | Angular histogram of surface slopes. Characterizes surface texture directionality. |
| 17 | Grain Filtering | grain_filter.c | Remove grains by size, height, or border contact. Refine grain masks post-detection. |
| 17 | Grain Filtering | grain_filter.c | Remove particles by size, height, or border contact. Refine grain masks post-detection. |
| 18 | Field Arithmetic | arithmetic.c | Add/subtract/multiply/divide two DATA_FIELDs. Useful for difference maps, normalization. |
| 19 | Spot Removal | spotremove.c | Interpolate over selected point defects (dust, spikes). |
| 20 | Tip Modeling / Deconvolution | tip_blind.c, tip_model.c | Estimate tip shape from image, deconvolve to recover true surface. |
@@ -88,5 +88,5 @@ For reference, these Gwyddion equivalents are already covered:
| Mask Morphology | mask | mask_morph.c (erode, dilate, open, close) |
| Mask Invert | mask | — |
| Mask Combine | mask | — (boolean AND, OR, XOR, subtract) |
| Particle Analysis | grains | grain_stat.c |
| Particle Analysis | particles | grain_stat.c |
| Preview / 3D View / Print Table | display | Presentation, 3D view |