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MGAvatar 结合高斯和网格,用于高保真头部头像建模

研究人员推出 MGAvatar,这是一种用于创建详细头部头像的新型混合表示。该系统结合了基于高斯的渲染和网格变形,以准确建模复杂的几何形状,包括头发和服装,而参数化模板在这方面存在困难。MGAvatar 使用顶点绑定的高斯进行渐进式网格变形,然后切换到面绑定的高斯进行外观建模,并通过视条件神经颜色场和高斯偏移网络进行增强,以捕捉动态面部纹理。实验表明,MGAvatar 在渲染质量上超越了现有方法,能够从多视角和单视角视频中生成具有丰富纹理细节的高保真头像。 AI

影响 引入了一种新的混合表示,可用于创建更逼真、更详细的头部头像,可能改进虚拟现实和数字媒体中的应用。

排序理由 该项目描述了一篇关于头部头像建模新方法的最新研究论文。[lever_c_demoted from research: ic=1 ai=1.0]

在 arXiv cs.CV 阅读 →

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MGAvatar 结合高斯和网格,用于高保真头部头像建模

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该项目描述了一篇关于头部头像建模新方法的最新研究论文。[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) · Lei Shi, Sen Peng, Zhiyang Deng, Zhonggui Chen, Xiaohu Guo, Baorong Yang, Xiao Dong ·

    MGAvatar:用于头部虚拟形象几何和外观建模的网格绑定高斯

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