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 …
Pandora: Polarization-aided neural decomposition of radiance
Reconstructing an object's geometry and appearance from multiple images, also known as
inverse rendering, is a fundamental problem in computer graphics and vision. Inverse …
inverse rendering, is a fundamental problem in computer graphics and vision. Inverse …
Neural brdf representation and importance sampling
Controlled capture of real‐world material appearance yields tabulated sets of highly realistic
reflectance data. In practice, however, its high memory footprint requires compressing into a …
reflectance data. In practice, however, its high memory footprint requires compressing into a …
Intrinsic neural fields: Learning functions on manifolds
Neural fields have gained significant attention in the computer vision community due to their
excellent performance in novel view synthesis, geometry reconstruction, and generative …
excellent performance in novel view synthesis, geometry reconstruction, and generative …
nlmvs-net: Deep non-lambertian multi-view stereo
K Yamashita, Y Enyo, S Nobuhara… - Proceedings of the …, 2023 - openaccess.thecvf.com
We introduce a novel multi-view stereo (MVS) method that can simultaneously recover not
just per-pixel depth but also surface normals, together with the reflectance of textureless …
just per-pixel depth but also surface normals, together with the reflectance of textureless …
Differentiable point-based radiance fields for efficient view synthesis
We propose a differentiable rendering algorithm for efficient novel view synthesis. By
departing from volume-based representations in favor of a learned point representation, we …
departing from volume-based representations in favor of a learned point representation, we …
Diffusion Reflectance Map: Single-Image Stochastic Inverse Rendering of Illumination and Reflectance
Y Enyo, K Nishino - … of the IEEE/CVF Conference on …, 2024 - openaccess.thecvf.com
Reflectance bounds the frequency spectrum of illumination in the object appearance. In this
paper we introduce the first stochastic inverse rendering method which recovers the …
paper we introduce the first stochastic inverse rendering method which recovers the …
Semantically supervised appearance decomposition for virtual staging from a single panorama
We describe a novel approach to decompose a single panorama of an empty indoor
environment into four appearance components: specular, direct sunlight, diffuse and diffuse …
environment into four appearance components: specular, direct sunlight, diffuse and diffuse …
NEnv: Neural Environment Maps for Global Illumination
Environment maps are commonly used to represent and compute far‐field illumination in
virtual scenes. However, they are expensive to evaluate and sample from, limiting their …
virtual scenes. However, they are expensive to evaluate and sample from, limiting their …
Neural ray-tracing: Learning surfaces and reflectance for relighting and view synthesis
Recent neural rendering methods have demonstrated accurate view interpolation by
predicting volumetric density and color with a neural network. Although such volumetric …
predicting volumetric density and color with a neural network. Although such volumetric …