cutting op• Data kinds: none → table (an op determined by its arguments alone — it takes no image or data input)
• Call: import fullseye as fs; fs.ledger.cutting_episode_synth(R: 'float' = 400.0, theta_deg: 'float' = 4.0, vx: 'float' = 6.0, vz: 'float' = 4.0, k_wrist: 'float' = 4.0, dt: 'float' = 0.1, n_frames: 'int' = 40, heel_x0: 'float' = 12.0, edge_start: 'float' = 27.0, scene=None) -> 'dict' (to call the implementation directly, import cutting; cutting.cutting_episode_synth(R: 'float' = 400.0, theta_deg: 'float' = 4.0, vx: 'float' = 6.0, vz: 'float' = 4.0, k_wrist: 'float' = 4.0, dt: 'float' = 0.1, n_frames: 'int' = 40, heel_x0: 'float' = 12.0, edge_start: 'float' = 27.0, scene=None) -> 'dict'; from the registry, opsdrive.get("cutting_episode_synth"))
> This operator's description has not been translated yet. The original text follows as it is.
閉形式の運動で切断の 1 回分を作る(準静的、剛塑性の食材 + 縦だけ柔らかい手首)。返り値 dict(列は numpy 配列)。
指令: 刃の根元を (vx, −vz) mm/s で動かす(`k_wrist` N/mm)。食材は切れ始めるまで動かず、切れている間の押し力は
`R · w_eff · 1/(1+ξ²)(:func:cut_force_atkins` の slice_push)。刃は「指令 + F/k」の高さに止まり、切った所は戻らない。
刃先の最下点(食材の幅の中)がまな板の 0.3 mm 上に来たら止める。
返り値: `t、heel_x、heel_z_cmd、heel_z、edge_z_c(食材中央での刃先の高さの真値)、F`(押し力の真値)、
`w_eff、xi、params`。
• 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
• poc_knife_tactile_toughness — py -3.11 examples/poc_knife_tactile_toughness.py
table as input)course_layout · course_occupancy · course_contains · world_build · world_camera · world_move · lidar_scan · rss_longitudinal_same
cutting)cutting_scene · cutting_face_render · cutting_edge_render · cutting_wrist_mjcf · 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.