isp opimage2d → image2dimport fullseye as fs; fs.ledger.raw_dead_pixel_correct(raw, threshold=0.1) (実装を直接呼ぶなら import gfx2d; gfx2d.raw_dead_pixel_correct(raw, threshold=0.1)、台帳から引くなら opsgfx2d.get("raw_dead_pixel_correct"))Replace every dead pixel (:func:raw_dead_pixel_mask) by the median of
its 8 same-colour neighbours; every other pixel is returned bit-for-bit.
The median rather than the mean so that two adjacent defects do not pull each other’s replacement. Ground truth: in a smooth frame with planted defects the corrected values are within the neighbours’ range and the untouched pixels are identical to the input.
py -3.11 examples/raw_to_display_isp.pyimage2d を入力に取れる)shadow_cast_2d · dither · raw_black_level · raw_dead_pixel_mask · lens_shading_gain · lens_shading_correct · raw_apply_gains · raw_demosaic_bilinear
isp)raw_black_level · raw_dead_pixel_mask · lens_shading_gain · lens_shading_correct · awb_gains · rgb_apply_gains · raw_apply_gains · raw_demosaic_bilinear
Provenance: gfx2d.py — GFX2D operator registry. この per-op ノートは tools/opdocs.py md が自動生成(手編集しない)。
© 2026 Kazufumi Furuse — Fullseye operator documentation. Licensed under Apache-2.0.