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关于sampling_offset

Open kingofstu opened this issue 1 year ago • 1 comments

您好，sampling_offset体现在3D sampling_points，而不是像BEVFormer那样体现在ref_2d上，是怎么考虑的呢？

kingofstu avatar Oct 29 '24 08:10 kingofstu

在3d空间中生成采样点明显更好呗 可以更贴近3d box形状

afterthat97 avatar Jan 08 '25 08:01 afterthat97