diabolo_render — DRIVE `diabolo` op

• Data kinds: table × table → rgb

• Call: import fullseye as fs; fs.ledger.diabolo_render(cam: 'dict', params: 'dict', *, center=None, axis=None, phase: 'float' = 0.0, omega: 'float' = 0.0, exposure: 'float' = 0.0, n_sub: 'int' = 8, sticks=None, ss: 'int' = 4, noise: 'float' = 0.0, blur_sigma: 'float' = 0.0, seed: 'int' = 0, background=None) -> 'np.ndarray' (to call the implementation directly, import diabolo; diabolo.diabolo_render(cam: 'dict', params: 'dict', *, center=None, axis=None, phase: 'float' = 0.0, omega: 'float' = 0.0, exposure: 'float' = 0.0, n_sub: 'int' = 8, sticks=None, ss: 'int' = 4, noise: 'float' = 0.0, blur_sigma: 'float' = 0.0, seed: 'int' = 0, background=None) -> 'np.ndarray'; from the registry, opsdrive.get("diabolo_render"))

Usage

> This operator's description has not been translated yet. The original text follows as it is.

ディアボロの 1 コマを光線追跡で描く(RGB float (H, W, 3)、[0, 1])。

形 = 2 つのカップ(円錐殻、外面赤・内面黄)+ 底の板(暗い灰)+ 軸。マーカーは手前のカップの内面に `n_slots` か所(反射 = 白、

ダミー = 灰)。`center の既定はカメラの注視点、axis の既定はカメラへ向く向き。phase` = 体の系 e1 から測った回転角、

`omega [rad/s] と exposure [s] でマーカーの回転ぶれ(露光の中心 = コマの時刻、n_sub 点で平均)。sticks` = (2, 3) を

渡すと棒と糸(軸へ伸びる 2 本)と棒の先の青い印も描く。`ss × ss` の超標本化はディアボロの外接矩形だけ(縁の被覆率が

正しく出る)。`noise = 画素ごとのガウス雑音の σ(seed で再現)、blur_sigma` = 光学ぼけ [px]。

Raises `ValueError`: cam / params の形、軸がゼロ、ss / n_sub < 1、負の雑音・ぼけ・露光。

References (sample data, literature)

• 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.

Runnable examples (verified samples that actually call this op)

• poc_diabolo_model_and_vision — py -3.11 examples/poc_diabolo_model_and_vision.py

Ops the type connects to (they accept `rgb` as input)

spin_from_marker_sequence · carla_depth_decode · carla_transform_matrix · carla_pose_to_world · carla_camera_pose · carla_xy_yaw · carla_scene_load · town_chain

Same category (`diabolo`)

diabolo_params · diabolo_spheroid · spheroid_closest · diabolo_dynamics_step · diabolo_simulate · diabolo_state_sequence · diabolo_throw_catch_truth · string_tension_static

*Provenance: diabolo.py — DRIVE operator registry. This per-op note is generated by tools/opdocs.py md (do not hand-edit).*

diabolo_render — DRIVE diabolo op