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Victor Kuznetsov
b686dbdd79
The fixed mild auto polish (unsharp 0.5 / grain 2.0) under-corrected soft photo/face output (gemini_3 stayed at lap-var 84 vs its 592 original) and its grain speckled small text. Replace it with humanizer.adaptive_polish: target the input's Laplacian variance with a capped unsharp scaled to the deficit + edge- masked grain (smooth regions only), calibrated by a short sigma search. Self- limiting on text/graphics -- already high-frequency, so almost no polish lands and text edges are masked out. Validated on the spaces corpus (gemini_3 84 -> 334 end-to-end; openai_1 text near-untouched). Interface: every --auto decision is now independently overridable -- add --adaptive-polish/--no-adaptive-polish (matching --restore-faces; works without --auto too) so the polish can be disabled or used manually. _apply_auto overrides exactly the three content-adaptive modes (pipeline, restore-faces, adaptive- polish); --unsharp/--humanize stay independent fixed filters. cv2-only, no new deps. Threaded through invisible/all (not batch). Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>