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FlashOcc: Fast and Memory-Efficient Occupancy Prediction via Channel-to-Height Plugin link 时间:23.11 机构:houmo.ai 后摩智能 TL;DR 当时比较流行的OCC方案内存与计算复杂度较高,本文提出 阅读全文
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Scene as Occupancy link 时间:23.06 机构:Shanghai AI Lab && SenseTime && CUHK TL;DR 提出使用3D Occupancy来表征3D物理场景,相对于3D检测框,3D Occ可提供更细粒度细节。提出OccNet一种多目级连的时序模型, 阅读全文
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BEVFormer: Learning Bird’s-Eye-View Representation from Multi-Camera Images via Spatiotemporal Transformers link 时间:22.07 机构:Nanjing University && Sha 阅读全文
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PETR: Position Embedding Transformation for Multi-View 3D Object Detection PETR: Position Embedding Transformation for Multi-View 3D Object Detection 阅读全文
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OFT Orthographic Feature Transform for Monocular 3D Object Detection OFT Orthographic Feature Transform for Monocular 3D Object Detection 时间:18.11 机构: 阅读全文
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名称 Lift, Splat, Shoot: Encoding Images from Arbitrary Camera Rigs by Implicitly Unprojecting to 3D 时间:20.08 机构:NVIDIA TL;DR 后融合方法将每一目感知结果通过相机参数转换到BEV空 阅读全文