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fix(ocr-pipeline): remove overzealous grid row count validation

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The validation that rejected word-center grid when it produced more rows
than gap-based detection was causing fallback to gap-based rows (large
boxes). The word-center grid regularization works correctly after the
center-based grouping and cluster merging fixes.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
Benjamin Admin
2026-03-01 13:01:27 +01:00
parent c4f2e6554e
commit 3bcb7aa638
1 changed files with 0 additions and 7 deletions
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7
klausur-service/backend/cv_vocab_pipeline.py
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@@ -1829,13 +1829,6 @@ def _regularize_row_grid(
# Remove empty grid rows (no words assigned) # Remove empty grid rows (no words assigned)
grid_rows = [gr for gr in grid_rows if gr.word_count > 0] grid_rows = [gr for gr in grid_rows if gr.word_count > 0]
# The grid must not produce MORE rows than gap-based detection.
# More rows means the clustering split actual lines — that's worse.
if len(grid_rows) > len(content_rows):
logger.info(f"RowGrid: grid produced {len(grid_rows)} rows > "
f"{len(content_rows)} gap-based → keeping gap-based rows")
return rows
# --- Step H: Merge header/footer + re-index --- # --- Step H: Merge header/footer + re-index ---
result = list(non_content) + grid_rows result = list(non_content) + grid_rows
result.sort(key=lambda r: r.y) result.sort(key=lambda r: r.y)