Surface reconstruction from point clouds: A survey and a benchmark

Z Huang, Y Wen, Z Wang, J Ren… - IEEE transactions on …, 2024 - ieeexplore.ieee.org
Reconstruction of a continuous surface of two-dimensional manifold from its raw, discrete
point cloud observation is a long-standing problem in computer vision and graphics …

Curricular contrastive regularization for physics-aware single image dehazing

Y Zheng, J Zhan, S He, J Dong… - Proceedings of the IEEE …, 2023 - openaccess.thecvf.com
Considering the ill-posed nature, contrastive regularization has been developed for single
image dehazing, introducing the information from negative images as a lower bound …

Deep marching tetrahedra: a hybrid representation for high-resolution 3d shape synthesis

T Shen, J Gao, K Yin, MY Liu… - Advances in Neural …, 2021 - proceedings.neurips.cc
We introduce DMTet, a deep 3D conditional generative model that can synthesize high-
resolution 3D shapes using simple user guides such as coarse voxels. It marries the merits …

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 …

Neural geometric level of detail: Real-time rendering with implicit 3d shapes

T Takikawa, J Litalien, K Yin, K Kreis… - Proceedings of the …, 2021 - openaccess.thecvf.com
Neural signed distance functions (SDFs) are emerging as an effective representation for 3D
shapes. State-of-the-art methods typically encode the SDF with a large, fixed-size neural …

Neurbf: A neural fields representation with adaptive radial basis functions

Z Chen, Z Li, L Song, L Chen, J Yu… - Proceedings of the …, 2023 - openaccess.thecvf.com
We present a novel type of neural fields that uses general radial bases for signal
representation. State-of-the-art neural fields typically rely on grid-based representations for …

Diffusion-sdf: Text-to-shape via voxelized diffusion

M Li, Y Duan, J Zhou, J Lu - … of the IEEE/CVF conference on …, 2023 - openaccess.thecvf.com
With the rising industrial attention to 3D virtual modeling technology, generating novel 3D
content based on specified conditions (eg text) has become a hot issue. In this paper, we …

Curriculum learning: A survey

P Soviany, RT Ionescu, P Rota, N Sebe - International Journal of …, 2022 - Springer
Training machine learning models in a meaningful order, from the easy samples to the hard
ones, using curriculum learning can provide performance improvements over the standard …

Urban radiance field representation with deformable neural mesh primitives

F Lu, Y Xu, G Chen, H Li, KY Lin… - Proceedings of the …, 2023 - openaccess.thecvf.com
Abstract Neural Radiance Fields (NeRFs) have achieved great success in the past few
years. However, most current methods still require intensive resources due to ray marching …

Curriculum temperature for knowledge distillation

Z Li, X Li, L Yang, B Zhao, R Song, L Luo, J Li… - Proceedings of the …, 2023 - ojs.aaai.org
Most existing distillation methods ignore the flexible role of the temperature in the loss
function and fix it as a hyper-parameter that can be decided by an inefficient grid search. In …