Application of a 3D Talking Head as Part of Telecommunication AR, VR, MR System: Systematic Review

N Christoff, NN Neshov, K Tonchev, A Manolova - Electronics, 2023 - mdpi.com
In today's digital era, the realms of virtual reality (VR), augmented reality (AR), and mixed
reality (MR) collectively referred to as extended reality (XR) are reshaping human–computer …

Portrait4D: Learning One-Shot 4D Head Avatar Synthesis using Synthetic Data

Y Deng, D Wang, X Ren, X Chen… - Proceedings of the …, 2024 - openaccess.thecvf.com
Existing one-shot 4D head synthesis methods usually learn from monocular videos with the
aid of 3DMM reconstruction yet the latter is evenly challenging which restricts them from …

Semantically-aware Neural Radiance Fields for Visual Scene Understanding: A Comprehensive Review

TAQ Nguyen, A Bourki, M Macudzinski… - arXiv preprint arXiv …, 2024 - arxiv.org
This review thoroughly examines the role of semantically-aware Neural Radiance Fields
(NeRFs) in visual scene understanding, covering an analysis of over 250 scholarly papers. It …

VOODOO 3D: Volumetric Portrait Disentanglement for One-Shot 3D Head Reenactment

P Tran, E Zakharov, LN Ho, AT Tran… - Proceedings of the …, 2024 - openaccess.thecvf.com
We present a 3D-aware one-shot head reenactment method based on a fully volumetric
neural disentanglement framework for source appearance and driver expressions. Our …

Real-time 3D-aware portrait video relighting

Z Cai, K Jiang, SY Chen, YK Lai… - Proceedings of the …, 2024 - openaccess.thecvf.com
Synthesizing realistic videos of talking faces under custom lighting conditions and viewing
angles benefits various downstream applications like video conferencing. However most …

ZIGNeRF: Zero-shot 3D Scene Representation with Invertible Generative Neural Radiance Fields

K Ko, M Lee - Proceedings of the IEEE/CVF Winter …, 2024 - openaccess.thecvf.com
Abstract Generative Neural Radiance Fields (NeRFs) have demonstrated remarkable
proficiency in synthesizing multi-view images by learning the distribution of a set of unposed …

G-NeRF: Geometry-enhanced Novel View Synthesis from Single-View Images

Z Huang, Q Chen, L Sun, Y Yang… - Proceedings of the …, 2024 - openaccess.thecvf.com
Novel view synthesis aims to generate new view images of a given view image collection.
Recent attempts address this problem relying on 3D geometry priors (eg shapes sizes and …

UltrAvatar: A Realistic Animatable 3D Avatar Diffusion Model with Authenticity Guided Textures

M Zhou, R Hyder, Z Xuan, G Qi - Proceedings of the IEEE …, 2024 - openaccess.thecvf.com
Recent advances in 3D avatar generation have gained significant attention. These
breakthroughs aim to produce more realistic animatable avatars narrowing the gap between …

Latentswap3d: Semantic edits on 3d image gans

E Simsar, A Tonioni, EP Ornek… - Proceedings of the …, 2023 - openaccess.thecvf.com
Abstract 3D GANs have the ability to generate latent codes for entire 3D volumes rather than
only 2D images. These models offer desirable features like high-quality geometry and multi …

Diffusion-driven GAN Inversion for Multi-Modal Face Image Generation

J Kim, C Oh, H Do, S Kim… - Proceedings of the IEEE …, 2024 - openaccess.thecvf.com
We present a new multi-modal face image generation method that converts a text prompt
and a visual input such as a semantic mask or scribble map into a photo-realistic face …