modest improvement to cropping (safer)

2026-09-15 15:13:41 +02:00
parent 9b22a8a137
commit 5b8215e7f5
6 changed files with 56 additions and 9 deletions
@@ -46,6 +46,11 @@ alignment in the outer 15 mm are treated as punched holes only when at least
 three span a substantial part of the page. Writing in the same side column still
 protects its margin.

+On confirmed ruled paper, faint sparse strokes in the central 80% of the page
+use a moderately more sensitive component filter. The outermost 9% on each side
+uses a stricter filter because punched holes, torn binding edges, and page
+numbers normally appear there.
+
 The large-blank refinement changes an edge only when it finds at least 30 mm of
 additional empty paper. A 2 mm recovery neighbourhood is applied before the
 normal padding. Apparently blank pages and pages without reliable ink seeds are