3D 体积点云流传输与空间世界模型侧链
3DV2X 对联网车辆与智能基础设施之间实时压缩与传输三维空间占据数据的方式进行了标准化,使自动驾驶车队能够共享超出直接视线范围的高保真体积地图。
3D Spatial V2X Core V2X Architecture
Central Controller: 3D Spatial V2X Core — Volumetric Point Cloud Sidelink
Cooperative ITS Nodes & Sidelink Mesh
- LiDAR Point Cloud Octree
- 3D Occupancy Grid Engine
- V2V Spatial Frame Align
- Sub-Millimeter RTK Link
- GPU Tensor Core Decompressor
以真正的三维体积深度看穿转角盲区
二维边界框遥测数据缺乏复杂自动驾驶操作所需的空间精度。3DV2X 实时传输动态三维体素占据栅格,使后方车辆能够以毫米级深度精度渲染视线之外的道路障碍物。
Core Engineering Areas
Technical Articles
Related Cluster Architecture Specifications
- AutomotiveV2X — Connected Vehicle-to-Everything & Cooperative ITS Architecture
- CellularV2X — 3GPP C-V2X Architecture, PC5 Direct Sidelink & Cellular Uu Infrastructure
- NRV2X — 5G NR V2X Sidelink, Sub-Millisecond Latency & High-Rate Sensor Sharing
- ISACV2X — Integrated Sensing and Communication (ISAC) for Automotive V2X