论文: D-NeRF: Neural Radiance Fields for Dynamic Scenes对于新视图合成任务来说,NeRF由于可微、简洁并且效果较好,收到了广泛关注,但是原始NeRF方法使用二维图像上的光度信息作为监督,因此要求场景是一个静…
Skeleton-NeRF基于传统骨架动画,利用隐含代码和混合权重场产生变形场,实现动态渲染。两种方法均扩展了NeRF网络以处理复杂渲染效果,如子弹时间效果,未来研究将结合多个子对象渲染,提高渲染质量和复杂度。 06 CONCLUSION 本章节为对动态神经辐射场(Dynamic NeRF)的综合技术及论述回顾,分析了多个子领域的重要研究结果,提出新的...
NeRF + t Yoon et al. Non-Rigid NeRF NSFF DynamicNeRF (ours) Please download the results by running: cd $ROOT_PATH/ wget --no-check-certificate https://filebox.ece.vt.edu/~chengao/free-view-video/results.zip unzip results.zip rm results.zip ...
Hello, I wish to first present my appreciation to all the contributors for sharing and hardworking on this project. I am wondering if there is any future plan on including dynamic NeRF methods into your projects (e.g. DNeRF, HyperNeRF .e...
D-NeRF can render novel images, controlling both the camera view and the time variable, and thus, the object movement. We demonstrate the effectiveness of our approach on scenes with objects under rigid, articulated and non-rigid motions. Code, model weights and the dynamic scenes dataset will...
HDRNeRF可以由两个连续的隐式神经函数表示:一个用于密度和场景亮度的辐射场,一个用于颜色的色调映射器 主要贡献:1、提出了一种端到端方法 HDR-NeRF,以从具有不同曝光量的多个 LDR 视图中恢复高动态范围神经辐射场。2、相机响应函数建模,HDR视图和不同曝光的LDR视图都是从辐射场渲染的。3、收集了一个新的 HDR...
We introduce KFD-NeRF, a novel dynamic neural radiance field integrated with an efficient and high-quality motion reconstruction framework based on Kalman filtering. Our key idea is to model the dynamic radiance field as a dynamic system whose temporally varying states are estimated based on two ...
we propose a hybrid representations based feature streaming scheme for efficiently modeling the neural fields. Our approach, coined NeRFPlayer, is evaluated on dynamic scenes captured by single hand-held cameras and multi-camera arrays, achieving comparable or superior rendering performance in terms of ...
We introduce KFD-NeRF, a novel dynamic neural radiance field integrated with an efficient and high-quality motion reconstruction framework based on Kalman filtering. Our key idea is to model the dynamic radiance field as a dynamic system whose temporally varying states are estimated based on two ...
To overcome this, we propose to introduce the dynamic Neural Radiance Fields (NeRF) as the innovative video representation, where the editing can be performed in the 3D spaces and propagated to the entire video via the deformation field. To provide consistent and controllable editing, we propose ...