Neural light transport for relighting and view synthesis
The light transport (LT) of a scene describes how it appears under different lighting
conditions from different viewing directions, and complete knowledge of a scene's LT …
conditions from different viewing directions, and complete knowledge of a scene's LT …
A neural rendering framework for free-viewpoint relighting
We present a novel Relightable Neural Renderer (RNR) for simultaneous view synthesis
and relighting using multi-view image inputs. Existing neural rendering (NR) does not …
and relighting using multi-view image inputs. Existing neural rendering (NR) does not …
Nerv: Neural reflectance and visibility fields for relighting and view synthesis
We present a method that takes as input a set of images of a scene illuminated by
unconstrained known lighting, and produces as output a 3D representation that can be …
unconstrained known lighting, and produces as output a 3D representation that can be …
Neural radiance transfer fields for relightable novel-view synthesis with global illumination
Given a set of images of a scene, the re-rendering of this scene from novel views and
lighting conditions is an important and challenging problem in Computer Vision and …
lighting conditions is an important and challenging problem in Computer Vision and …
R2L: Distilling Neural Radiance Field to Neural Light Field for Efficient Novel View Synthesis
Recent research explosion on Neural Radiance Field (NeRF) shows the encouraging
potential to represent complex scenes with neural networks. One major drawback of NeRF is …
potential to represent complex scenes with neural networks. One major drawback of NeRF is …
Deferred neural lighting: free-viewpoint relighting from unstructured photographs
We present deferred neural lighting, a novel method for free-viewpoint relighting from
unstructured photographs of a scene captured with handheld devices. Our method …
unstructured photographs of a scene captured with handheld devices. Our method …
Deep view synthesis from sparse photometric images
The goal of light transport acquisition is to take images from a sparse set of lighting and
viewing directions, and combine them to enable arbitrary relighting with changing view …
viewing directions, and combine them to enable arbitrary relighting with changing view …
Neural-pil: Neural pre-integrated lighting for reflectance decomposition
Decomposing a scene into its shape, reflectance and illumination is a fundamental problem
in computer vision and graphics. Neural approaches such as NeRF have achieved …
in computer vision and graphics. Neural approaches such as NeRF have achieved …
Neural reflectance fields for appearance acquisition
We present Neural Reflectance Fields, a novel deep scene representation that encodes
volume density, normal and reflectance properties at any 3D point in a scene using a fully …
volume density, normal and reflectance properties at any 3D point in a scene using a fully …
Deep image-based relighting from optimal sparse samples
We present an image-based relighting method that can synthesize scene appearance under
novel, distant illumination from the visible hemisphere, from only five images captured under …
novel, distant illumination from the visible hemisphere, from only five images captured under …