symmetry op• 数据种类:points → primitive
• 调用:import symmetry3d; symmetry3d.detect_reflection_symmetry(points)(或 ops3d.get("detect_reflection_symmetry"))
在以 PCA 主轴为法线(过重心)的候选平面中选出最佳镜像对称面。
• 示例数据目录(下载 URL / 许可证) —— 2-D 用 skimage.data(BSD/公有领域)加合成图,3-D 给出真实数据源(Stanford/PDS 等)的下载 URL。
• 算子来历与参考文献 —— 该算子族所依据的研究/方法出处。
• dl_mesh_symmetry — py -3.11 examples_3d/dl_mesh_symmetry.py
• itokawa_symmetry_honest — py -3.11 examples_3d/itokawa_symmetry_honest.py
• reflection_symmetry — py -3.11 examples_3d/reflection_symmetry.py
• symmetry — py -3.11 examples_3d/symmetry.py
primitive 作为输入)fuse_to_voxel · angle_between_lines · angle_between_planes · angle_line_plane · distance_point_plane · distance_point_line · distance_line_line · intersect_line_plane
symmetry)detect_rotational_symmetry · reflect_points · reflection_symmetry_score
*Provenance: symmetry3d.py — 3D 算子登记表。本条目由 tools/opdocs.py md 自动生成(请勿手工编辑)。*
© 2026 Kazufumi Furuse — Fullseye operator documentation. Licensed under Apache-2.0.