denoise opvideo → videoimport fullseye as fs; fs.ledger.temporal_bilateral(video, window: 'int' = 5, sigma_t: 'float' = 2.0, sigma_r: 'float' = 0.1) -> 'np.ndarray' (実装を直接呼ぶなら import videostream; videostream.temporal_bilateral(video, window: 'int' = 5, sigma_t: 'float' = 2.0, sigma_r: 'float' = 0.1) -> 'np.ndarray'、台帳から引くなら opsvideostream.get("temporal_bilateral"))Causal temporal bilateral denoise per frame → (T, H, W) (video).
Edge-preserving in time: averages recent frames but drops the weight of
frames that differ (moved), so it denoises static regions without ghosting
the motion the way :func:moving_average_window does.
py -3.11 examples/video_streaming.pyvideo を入力に取れる)temporal_median_window · moving_average_window · background_subtraction_window · frame_difference_causal · exponential_background · exponential_foreground · running_mean_std · optical_flow_magnitude_stream
denoise)—
Provenance: videostream.py — VIDEOSTREAM 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.