用 NVIDIA Omniverse NuRec 跨车型平台扩展自动驾驶感知
Scale AV Perception Across Vehicle Platforms with NVIDIA Omniverse NuRec
NVIDIA Omniverse NuRec 用于跨车型平台扩展自动驾驶感知，解决同一套感知软件换到新车型后感知结果变化的问题。文章指出，传感器布局、标定、视场、遮挡、车身几何、时序与覆盖范围都会随车型改变，例如同一红绿灯可能出现在画面不同位置。
A perception stack is shaped by the vehicle that carries it. Move the same software to a new carline—for example, from an SUV to a sedan or another vehicle...
A perception stack is shaped by the vehicle that carries it. Move the same software to a new carline—for example, from an SUV to a sedan or another vehicle variant in the portfolio—and its perception of the world changes. The sensor placement, calibration, fields of view, occlusions, body geometry, timing, and coverage all shift. A traffic light may appear in a different part of the frame.
来源：NVIDIA Developer Blog · developer.nvidia.com