Robert Sachunsky 0dce1f24d2 do_work_of_slopes_new_curved: improve deskewing… ... - return early if textline mask is empty - intersect textline mask with parent mask (so neighbouring, truncated textlines will not interfere) - fix bug when resulting angle is small: rather, compare with page angle - if there is more than 1 line in the region, * use median instead of mean to estimate y_diff * if height dominates over width and x_diff over y_diff, then assume 90°: transpose image, deskew on that, then add 90° to result - otherwise instead of just using page angle, try to estimate single-line angle by approximating slope of linear x-y regression on mask image; again, if height dominates over width, then assume +90° and use transposed image - drop unused `scale` param		2026-04-24 15:27:29 +02:00
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eynollah	do_work_of_slopes_new_curved: improve deskewing…	2026-04-24 15:27:29 +02:00