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English(EN) ViGA-FLAME: Aligning Latent Visual and Geometric Representations for Robust 3D Head Expression Estimation

ViGA-FLAME框架增强3D头部表情估计

研究人员开发了ViGA-FLAME,一个新颖的两阶段框架,用于从单张图像进行鲁棒的3D头部表情估计。该系统使用参数化-几何变分自编码器(PG-VAE)和视觉-几何适配器(ViGA)将视觉特征与结构化几何潜在空间对齐。PG-VAE学习头部表面和FLAME参数的统一表示,而ViGA将语义视觉特征映射到该潜在空间。与现有的前馈方法相比,这种方法增强了对显著面部变形和宽视角下的鲁棒性。 AI

影响 这项研究可能带来更准确、更鲁棒的3D面部表情分析,应用于虚拟现实和动画等领域。

排序理由 该集群描述了arXiv论文中提出的一个新颖框架,用于特定的计算机视觉任务。[lever_c_demoted from research: ic=1 ai=1.0]

在 arXiv cs.CV 阅读 →

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ViGA-FLAME框架增强3D头部表情估计

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该集群描述了arXiv论文中提出的一个新颖框架,用于特定的计算机视觉任务。[lever_c_demoted from research: ic=1 ai=1.0]
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报道来源 [1]

  1. arXiv cs.CV TIER_1 English(EN) · Wen Hao He, Jiacheng Wu, Jie Chen ·

    ViGA-FLAME: 对齐潜在的视觉和几何表示,用于鲁棒的3D头部表情估计

    arXiv:2611.14218v1 Announce Type: new Abstract: Estimating 3D head expression from a single image requires mapping visual appearance to underlying facial geometry. We propose ViGA-FLAME, a two-stage framework that aligns semantic visual features with a structured geometric latent…