神经渲染(neural rendering) 最近在看虚拟人相关的论文,在论文中提到了两种渲染,一种是可微分渲染(differentiable rendering),另外一种是神经渲染(neural rendering)。可微分渲染在前面有文章总结,本篇文章来总结神经渲染的一些知识。 Neil Li:可微分渲染(differentiable rendering)26 赞同 · 0 评论文章 封面是今年4月...
将三维场景用MLP表示，前向的网络计算就和人眼或者相机观察三维场景的过程一致，当整个计算过程都可微的时...
NeuralUDF: Learning Unsigned Distance Fields for Multi-view Reconstruction of Surfaces with Arbitrary TopologiesXiaoxiao Long(香港大学,腾讯游戏),Cheng Lin(腾讯游戏),Lingjie Liu(普朗克计算机科学研究院),Yuan Liu, Peng Wang(香港, 视频播放量 5313
on DaVinci robotic surgery videos, our method significantly outperforms the current state-of-the-art reconstruction method for handling various complex non-rigid deformations. To our best knowledge, this is the first work leveraging neural rendering for surgical scene 3D reconstruction with remarkable ...
论文地址:https://openaccess.thecvf.com/content/CVPR2022/papers/Peng_BokehMe_When_Neural_Rendering_Meets_Classical_Rendering_CVPR_2022_paper.pdf 代码地址:https://github.com/JuewenPeng/BokehMe 摘要 我们提出了 BokehMe,这是一个混合的虚化渲染框架,将神经渲染器与经典的物理驱动渲染器结合在一起。给定单...
体渲染(Volume Rendering)是一种用于可视化三维体积数据的技术,通常应用于医学成像、科学可视化和计算机图形学等领域。体渲染的目标是生成逼真的图像,呈现出体积内部的结构和特征。 NeRF使用渲染方式的正是基于体渲染技术。==由于体渲染全程都是可微分的,就可以用神经网络去训练NeRF函数==。以下是体渲染的基本原理和一些...
几篇论文实现代码:《Neural Re-rendering for Full-frame Video Stabilization》(2021) GitHub:http://t.cn/A6tfSU7l 《Ivy: Templated Deep Learning for Inter-Framework Portability》(2021) GitHub:http://...
Neural Renderingis a new and rapidly emerging field that combines generative machine learning techniques with physical knowledge from computer graphics, e.g., by the integration of differentiable rendering into network training. Ayush Tewari et. al. defineNeural Renderingas ...
“The age of RTX ray tracing and neural rendering is in full steam, and our new Ada Lovelace architecture takes it to the next level,” said Jensen Huang, NVIDIA’s founder and CEO, at the GeForce®Beyond: Special Broadcast at GTC. ...