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 …

Neural fields in visual computing and beyond

Y **
J Lee, KP Choi, KH ** - European Conference on Computer Vision, 2022 - Springer
Image war** aims to reshape images defined on rectangular grids into arbitrary shapes.
Recently, implicit neural functions have shown remarkable performances in representing …

B-spline texture coefficients estimator for screen content image super-resolution

B Pak, J Lee, KH ** - … of the IEEE/CVF Conference on …, 2023 - openaccess.thecvf.com
Screen content images (SCIs) include many informative components, eg, texts and graphics.
Such content creates sharp edges or homogeneous areas, making a pixel distribution of SCI …

Pins: progressive implicit networks for multi-scale neural representations

Z Landgraf, AS Hornung, RS Cabral - arxiv preprint arxiv:2202.04713, 2022 - arxiv.org
Multi-layer perceptrons (MLP) have proven to be effective scene encoders when combined
with higher-dimensional projections of the input, commonly referred to as\textit {positional …

From Activation to Initialization: Scaling Insights for Optimizing Neural Fields

H Saratchandran, S Ramasinghe… - Proceedings of the …, 2024 - openaccess.thecvf.com
In the realm of computer vision Neural Fields have gained prominence as a contemporary
tool harnessing neural networks for signal representation. Despite the remarkable progress …

Multi-scale hash encoding based neural geometry representation

Z Deng, H **ao, Y Lang, H Feng, J Zhang - Computational Visual Media, 2024 - Springer
Recently, neural implicit function-based representation has attracted more and more
attention, and has been widely used to represent surfaces using differentiable neural …

Progressive Self-supervised Learning for CASSI Computational Spectral Cameras

X Mei, Y Li, Q Fu, W Heidrich - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Compressive spectral imaging (CSI) is a technique used to capture high-dimensional
hyperspectral images (HSIs) with a few multiplexed measurements, thereby reducing data …