Meshtryoshka: Differentiable Rendering of Real-World Scenes via Mesh Rasterization
Meshtryoshka: 通过网格光栅化实现真实场景的可微分渲染
机构 * Massachusetts Institute of Technology(麻省理工学院) ; University of Washington(华盛顿大学) ; Google DeepMind(谷歌DeepMind)
AI总结 提出Meshtryoshka框架,利用嵌套网格壳表示和现成三角形光栅化器,通过符号距离函数间接更新顶点位置,实现大规模无界场景的高质量可微分渲染。
Comments Daniel Xu and David Charatan contributed equally; author order decided by coin flip. Project website: https://danielxu9393.github.io/meshtryoshka-website/