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For concentric streaks detection, take into account crop region shift

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ext-dorofe_e
2025-07-10 10:07:19 +02:00
parent ea28335ae0
commit 84b6ef3c52
1 changed files with 5 additions and 1 deletions
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dap/algos/streakfind.py
+5 -1
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@@ -131,6 +131,7 @@ def _calc_streakfinder_analysis(results, cryst_data: CrystData):
crop_roi = results.get("sf_crop_roi", None) # [y_min, y_max, x_min, x_max]
if crop_roi is not None:
cryst_data = cryst_data.crop(crop_roi)
peaks_structure = Structure2D(peak_structure_radius, peak_structure_rank)
@@ -159,10 +160,13 @@ def _calc_streakfinder_analysis(results, cryst_data: CrystData):
# Adjust to crop region
if crop_roi is not None:
shift = [crop_roi[0], crop_roi[2], crop_roi[0], crop_roi[2]]
shift = [crop_roi[2], crop_roi[0], crop_roi[0], crop_roi[2]]
streak_lines = streak_lines + shift
if x_center is not None and y_center is not None:
if crop_roi is not None:
x_center -= crop_roi[0]
y_center -= crop_roi[2]
streaks_mask = streaks.concentric_only(x_center, y_center)
streak_lines = streak_lines[streaks_mask]
detected_streaks = detected_streaks[streaks_mask]