Specnerf: Gaussian directional encoding for specular reflections
Neural radiance fields have achieved remarkable performance in modeling the appearance
of 3D scenes. However existing approaches still struggle with the view-dependent …
of 3D scenes. However existing approaches still struggle with the view-dependent …
Neus-pir: Learning relightable neural surface using pre-integrated rendering
This paper presents a method, namely NeuS-PIR, for recovering relightable neural surfaces
using pre-integrated rendering from multi-view images or video. Unlike methods based on …
using pre-integrated rendering from multi-view images or video. Unlike methods based on …
ESR-NeRF: Emissive Source Reconstruction Using LDR Multi-view Images
Existing NeRF-based inverse rendering methods suppose that scenes are exclusively
illuminated by distant light sources neglecting the potential influence of emissive sources …
illuminated by distant light sources neglecting the potential influence of emissive sources …
VMINer: Versatile Multi-view Inverse Rendering with Near-and Far-field Light Sources
This paper introduces a versatile multi-view inverse rendering framework with near-and far-
field light sources. Tackling the fundamental challenge of inherent ambiguity in inverse …
field light sources. Tackling the fundamental challenge of inherent ambiguity in inverse …
Artist-Friendly Relightable and Animatable Neural Heads
An increasingly common approach for creating photo-realistic digital avatars is through the
use of volumetric neural fields. The original neural radiance field (NeRF) allowed for …
use of volumetric neural fields. The original neural radiance field (NeRF) allowed for …
Swift-Mapping: Online Neural Implicit Dense Mapping in Urban Scenes
K Wu, K Zhang, M Gao, J Zhao, Z Gan… - Proceedings of the AAAI …, 2024 - ojs.aaai.org
Online dense mapping of urban scenes is of paramount importance for scene understanding
of autonomous navigation. Traditional online dense mapping methods fuse sensor …
of autonomous navigation. Traditional online dense mapping methods fuse sensor …
LightFormer: Light-Oriented Global Neural Rendering in Dynamic Scene
The generation of global illumination in real time has been a long-standing challenge in the
graphics community, particularly in dynamic scenes with complex illumination. Recent …
graphics community, particularly in dynamic scenes with complex illumination. Recent …
Neural SSS: Lightweight Object Appearance Representation
We present a method for capturing the BSSRDF (bidirectional scattering‐surface reflectance
distribution function) of arbitrary geometry with a neural network. We demonstrate how a …
distribution function) of arbitrary geometry with a neural network. We demonstrate how a …
A Diffusion Approach to Radiance Field Relighting using Multi‐Illumination Synthesis
Relighting radiance fields is severely underconstrained for multi‐view data, which is most
often captured under a single illumination condition; It is especially hard for full scenes …
often captured under a single illumination condition; It is especially hard for full scenes …
Relighting Scenes with Object Insertions in Neural Radiance Fields
The insertion of objects into a scene and relighting are commonly utilized applications in
augmented reality (AR). Previous methods focused on inserting virtual objects using CAD …
augmented reality (AR). Previous methods focused on inserting virtual objects using CAD …