Fix export assertion and add label measurements#56
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Hi @drstone-genius04, Thank you very much for this contribution, the Measure Labels widget is very helpful! |
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NTS: PR also addresses part of #58 |
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Added small but important fixes for exporting segmentations and added morphometric measurements for labels:
Fixed export label sanity check in empanada_napari/_export_batch_segs.py
The assertion previously compared image.shape[0] to itself, so it didn’t detect mismatched image/labels stack sizes
Updated it to correctly compare image.shape[0] vs mask.shape[0] to prevent silently corrupted exports
Cleaned up dependencies
Removed duplicate mlflow entries from both requirements.txt and setup.cfg
Added morphometric feature extraction from label layers (issue #50)
New napari command/widget: Measure Labels
Computes per-label measurements for 2D label layers using skimage.measure.regionprops_table
Measures: area, perimeter, eccentricity, major_axis_length, minor_axis_length, feret_diameter_max
Adds derived metrics: circularity and aspect_ratio
Supports measuring the current slice or all slices in a z-stack
Outputs results to the terminal and optionally exports them to CSV
addresses: #50 (morphometric feature extraction request)