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English(EN) AgentGrounder: Zero-Shot 3D Visual Pointcloud Grounding using Multimodal Language Models

AgentGrounder 实现点云上的零样本 3D 视觉地面定位

研究人员推出 AgentGrounder,一个新颖的零样本 3D 视觉地面定位框架,直接在彩色点云上运行。该方法通过采用两阶段设计,绕过了对特定任务 3D 训练的需求:一个离线阶段用于构建对象查找表,以及一个在线代理,用于选择性地检索候选对象并执行几何评分。AgentGrounder 旨在根据自然语言描述改进 3D 场景中的对象定位,并在 ScanRefer 和 Nr3D 等基准测试中取得了有希望的结果。 AI

影响 AgentGrounder 在零样本 3D 视觉地面定位方面的应用可以提高具身 AI 的能力,通过改进复杂 3D 环境中的对象定位。

排序理由 该集群包含一篇详细介绍新的 3D 视觉地面定位框架的研究论文。

在 arXiv cs.CV 阅读 →

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AgentGrounder 实现点云上的零样本 3D 视觉地面定位

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该集群包含一篇详细介绍新的 3D 视觉地面定位框架的研究论文。
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报道来源 [2]

  1. arXiv cs.CV TIER_1 English(EN) · Cuong Huynh, Maxim Popov, Denis Gridusov, Sergey Kolyubin ·

    AgentGrounder:使用多模态语言模型进行零样本三维点云地面定位

    arXiv:2605.25901v1 Announce Type: new Abstract: 3D Visual Grounding (3DVG) is an essential capability for embodied AI, requiring agents to localize objects in 3D scenes based on natural language descriptions. Recent zero-shot methods leverage 2D vision-language models (LVLMs). Ho…

  2. arXiv cs.CV TIER_1 English(EN) · Sergey Kolyubin ·

    AgentGrounder:使用多模态语言模型进行零样本 3D 点云地面定位

    3D Visual Grounding (3DVG) is an essential capability for embodied AI, requiring agents to localize objects in 3D scenes based on natural language descriptions. Recent zero-shot methods leverage 2D vision-language models (LVLMs). However, they often rely on existing sets of multi…