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| """ NVIDIA Agent Skills 应用于座舱合成数据生成
工作流: 1. Blender建模座舱场景 2. AI代理自动准备SimReady 3. Isaac Sim物理仿真 4. 合成数据生成 5. 训练DMS/OMS模型 """
scene_inspection = { "input": "Blender座舱模型.blend", "checks": [ "物体语义标签是否存在", "碰撞网格是否正确", "材质是否有物理属性", "摄像头位置是否合理", "光照是否配置", "USD导出是否干净" ], "agent": "视野子代理 (ovinspect)", "output": "缺失项列表" }
semantic_labeling = { "objects": { "steering_wheel": {"label": "SteeringWheel", "grababble": True}, "driver_seat": {"label": "Seat", "grababble": False}, "dashboard": {"label": "Dashboard", "grababble": False}, "rearview_mirror": {"label": "Mirror", "grababble": True}, "center_console": {"label": "Console", "grababble": True}, "door_handle": {"label": "DoorHandle", "grababble": True}, "seat_belt": {"label": "SeatBelt", "grababble": True}, "airbag_cover": {"label": "AirbagCover", "grababble": False}, }, "agent": "语义子代理 (ovlabel)", "format": "OpenUSD prim semantic type" }
physics_config = { "rigid_bodies": [ {"object": "steering_wheel", "mass": 2.5, "friction": 0.8}, {"object": "door_handle", "mass": 0.5, "friction": 0.6}, ], "articulated_bodies": [ {"object": "steering_wheel", "joint": "revolute", "axis": "Z", "range": [-180, 180]}, {"object": "door", "joint": "revolute", "axis": "Y", "range": [0, 90]}, ], "colliders": [ {"object": "dashboard", "type": "mesh", "convex": True}, {"object": "seat", "type": "box", "size": [0.5, 0.8, 1.2]}, ], "agent": "物理子代理 (ovphysx)" }
sensor_config = { "dms_camera": { "type": "camera", "resolution": [1920, 1080], "fps": 30, "position": [0.0, -0.15, 0.65], "orientation": [0, 0, 0], "modality": "RGB-IR", "intrinsic": {"fx": 800, "fy": 800, "cx": 960, "cy": 540} }, "cabin_radar": { "type": "radar", "frequency": 60e9, "position": [0.0, 0.0, 0.8], "orientation": [0, -90, 0], "range": [0.1, 3.0], "angular_resolution": 5, }, "agent": "传感器子代理 (ovsensor)" }
validation = { "checks": [ "所有物体有语义标签", "所有可交互物体有碰撞体", "传感器配置完整", "光照配置合理", "场景可导出USD", "Isaac Sim可加载", ], "agent": "验证子代理 (ovvalidate)", "auto_repair": True, "escalate": True, }
print("=== 座舱合成数据Agent Skills管道 ===") for step, config in [ ("1.场景检查", scene_inspection), ("2.语义标注", semantic_labeling), ("3.物理配置", physics_config), ("4.传感器配置", sensor_config), ("5.SimReady验证", validation), ]: print(f"\n{step}:") for k, v in config.items(): if isinstance(v, dict): print(f" {k}: {list(v.keys())[:3]}...") elif isinstance(v, list): print(f" {k}: {len(v)} items") else: print(f" {k}: {v}")
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