Ai-generated content (aigc) for various data modalities: A survey

LG Foo, H Rahmani, J Liu - arxiv preprint arxiv:2308.14177, 2023 - arxiv.org
AI-generated content (AIGC) methods aim to produce text, images, videos, 3D assets, and
other media using AI algorithms. Due to its wide range of applications and the demonstrated …

Arbitrary-scale super-resolution via deep learning: A comprehensive survey

H Liu, Z Li, F Shang, Y Liu, L Wan, W Feng, R Timofte - Information Fusion, 2024 - Elsevier
Super-resolution (SR) is an essential class of low-level vision tasks, which aims to improve
the resolution of images or videos in computer vision. In recent years, significant progress …

3d neural field generation using triplane diffusion

JR Shue, ER Chan, R Po, Z Ankner… - Proceedings of the …, 2023 - openaccess.thecvf.com
Diffusion models have emerged as the state-of-the-art for image generation, among other
tasks. Here, we present an efficient diffusion-based model for 3D-aware generation of neural …

Regnerf: Regularizing neural radiance fields for view synthesis from sparse inputs

M Niemeyer, JT Barron, B Mildenhall… - Proceedings of the …, 2022 - openaccess.thecvf.com
Abstract Neural Radiance Fields (NeRF) have emerged as a powerful representation for the
task of novel view synthesis due to their simplicity and state-of-the-art performance. Though …

Stylesdf: High-resolution 3d-consistent image and geometry generation

R Or-El, X Luo, M Shan, E Shechtman… - Proceedings of the …, 2022 - openaccess.thecvf.com
We introduce a high resolution, 3D-consistent image and shape generation technique which
we call StyleSDF. Our method is trained on single view RGB data only, and stands on the …

Luciddreamer: Domain-free generation of 3d gaussian splatting scenes

J Chung, S Lee, H Nam, J Lee, KM Lee - arxiv preprint arxiv:2311.13384, 2023 - arxiv.org
With the widespread usage of VR devices and contents, demands for 3D scene generation
techniques become more popular. Existing 3D scene generation models, however, limit the …

Volume rendering of neural implicit surfaces

L Yariv, J Gu, Y Kasten… - Advances in Neural …, 2021 - proceedings.neurips.cc
Neural volume rendering became increasingly popular recently due to its success in
synthesizing novel views of a scene from a sparse set of input images. So far, the geometry …

Common objects in 3d: Large-scale learning and evaluation of real-life 3d category reconstruction

J Reizenstein, R Shapovalov… - Proceedings of the …, 2021 - openaccess.thecvf.com
Traditional approaches for learning 3D object categories have been predominantly trained
and evaluated on synthetic datasets due to the unavailability of real 3D-annotated category …

Advances in neural rendering

A Tewari, J Thies, B Mildenhall… - Computer Graphics …, 2022 - Wiley Online Library
Synthesizing photo‐realistic images and videos is at the heart of computer graphics and has
been the focus of decades of research. Traditionally, synthetic images of a scene are …

Unisurf: Unifying neural implicit surfaces and radiance fields for multi-view reconstruction

M Oechsle, S Peng, A Geiger - Proceedings of the IEEE …, 2021 - openaccess.thecvf.com
Neural implicit 3D representations have emerged as a powerful paradigm for reconstructing
surfaces from multi-view images and synthesizing novel views. Unfortunately, existing …