Voxel Transformer
时间: 2023-11-14 18:00:24 浏览: 200
Voxel Transformer是一种在3D物体分类、检测和分割任务中取得了不错效果的方法。它结合了自注意力机制和特殊操作,以处理稀疏分布的非空体素。传统的全连接自注意力在处理大量非空体素时计算量太大,因此Voxel Transformer使用了一种高效的注意力机制来扩大注意力范围,并将每个查询的注意力体素数量限制在较小的范围内。在3D骨干网络的基础上,Voxel Transformer通过改进的transformer方法来提取特征。
相关问题
voxel transformer
voxel transformer是一种基于voxel(体素)的transformer模型,旨<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* *3* [VoTr:Voxel Transformer for 3D Object Detection 论文解读](https://blog.csdn.net/ko_gu_dao/article/details/124312518)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"]
- *2* [详解3D物体检测模型: Voxel Transformer for 3D Object Detection](https://blog.csdn.net/cg129054036/article/details/124135888)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"]
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voxel transformer 代码
关于Voxel Transformer的代码,你可以在引用[2]中提供的链接中找到。该代码的标题是"VoxFormer: Sparse Voxel Transformer for Camera-based 3D Semantic Scene Completion",论文的链接是https://arxiv.org/pdf/2302.12251.pdf,代码的链接是https://github.com/nvlabs/voxformer。你可以通过访问这些链接来获取更多关于Voxel Transformer的代码和详细信息。
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