cutting op• Data kinds: table × scalar → any
• Call: import fullseye as fs; fs.ledger.cutting_wrist_mjcf(scene=None, theta_deg: 'float' = 4.0, k_n_per_mm: 'float' = 4.0, damping: 'float' = 25.0, mass: 'float' = 0.15) -> 'str' (to call the implementation directly, import cutting; cutting.cutting_wrist_mjcf(scene=None, theta_deg: 'float' = 4.0, k_n_per_mm: 'float' = 4.0, damping: 'float' = 25.0, mass: 'float' = 0.15) -> 'str'; from the registry, opsdrive.get("cutting_wrist_mjcf"))
> This operator's description has not been translated yet. The original text follows as it is.
柔らかい手首の刃の場面(MJCF 文字列、mujoco 不要)。刃は縦のスライド関節(ばね `k`・減衰)1 本、食材と板は見た目だけ。
カメラ `face は正射影で、画素の寸法と board_row が :func:cutting_face_render` と同じになるよう置く。画像の中心は
画素中心で数えて ((H−1)/2, (W−1)/2)(H/2 と書くと 0.5 px ずれる)。関節の摩擦損失は硬くしてある(既定の柔らかい摩擦損失は
速度に比例する粘性のように振る舞い、切断力が 1 桁小さく出る)。食材の抵抗は走行中に関節の摩擦損失として毎歩書き換える
(:func:cutting_mujoco_wrist)。
• Sample-data catalog (download URLs / licences) — 2-D uses skimage.data (BSD/public domain) plus synthetic images; 3-D lists download URLs for real data sources (Stanford, PDS, …).
• Operator provenance and references — the sources of the research/methods this op family came from.
• The canonical algorithm (author, year) and its uses are named in the family usage guide above.
• poc_food_cutting_measure — py -3.11 examples/poc_food_cutting_measure.py
any as input)course_crank · course_s_curve · course_turnaround · course_slope · course_intersection · course_parallel_parking · course_crossing · course_road
cutting)cutting_scene · cutting_face_render · cutting_edge_render · cutting_episode_synth · knife_edge_track · cut_depth_from_side · slice_thickness_profile · cut_surface_roughness
*Provenance: cutting.py — DRIVE operator registry. This per-op note is generated by tools/opdocs.py md (do not hand-edit).*
© 2026 Kazufumi Furuse — Fullseye operator documentation. Licensed under Apache-2.0.