Unsupervised domain adaptation with temporal-consistent self-training for 3D hand-object joint reconstruction

M Qi, E Remelli, M Salzmann, P Fua - arXiv preprint arXiv:2012.11260, 2020 - arxiv.org
Deep learning-solutions for hand-object 3D pose and shape estimation are now very
effective when an annotated dataset is available to train them to handle the scenarios and …

A generative adversarial network to denoise depth maps for quality improvement of DIBR-synthesized stereoscopic images

C Zhang, X Sun, J Xu, X Huang, G Yu… - Journal of Electrical …, 2021 - Springer
Depth map quality is an important factor that affects the quality of synthesized stereoscopic
images in stereoscopic visual communication systems using the depth image-based …

Deep denoising for multiview depth cameras

Q Bolsée, L Denis, W Darwish… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
A novel method for noise removal in multicamera depth sensing systems is proposed in this
work. The method uses a combination of convolutional neural networks applied on each …

A generic framework for depth reconstruction enhancement

H Sommerhoff, A Kolb - Journal of Imaging, 2022 - mdpi.com
We propose a generic depth-refinement scheme based on GeoNet, a recent deep-learning
approach for predicting depth and normals from a single color image, and extend it to be …

A sparse-point guided photometric stereo method for the metal complex surfaces measurement and high-fidelity geometry recovery

LJ Sun, W Cao, Y Bian, JJ Ren, XG Xu - Measurement, 2023 - Elsevier
Accurate recovery of complex surfaces with dense points and normals often requires
informative measurement data, posing a great challenge for measurement. In this paper, a …

Accurate ground-truth depth image generation via overfit training of point cloud registration using local frame sets

J Kim, M Kim, YG Shin, M Chung - arXiv preprint arXiv:2207.07016, 2022 - arxiv.org
Accurate three-dimensional perception is a fundamental task in several computer vision
applications. Recently, commercial RGB-depth (RGB-D) cameras have been widely adopted …

Are all shortcuts in encoder–decoder networks beneficial for CT denoising?

J Chen, C Zhang, L Wee, A Dekker… - Computer Methods in …, 2023 - Taylor & Francis
Denoising of CT scans has attracted the attention of many researchers in the medical image
analysis domain. Encoder–decoder networks are deep learning neural networks that have …

Self-supervised depth denoising using lower-and higher-quality RGB-d sensors

A Shabanov, I Krotov, N Chinaev… - … Conference on 3D …, 2020 - ieeexplore.ieee.org
Consumer-level depth cameras and depth sensors embedded in mobile devices enable
numerous applications, such as AR games and face identification. However, the quality of …

Self-Supervised Depth Correction of Lidar Measurements From Map Consistency Loss

R Agishev, T Petříček… - IEEE Robotics and …, 2023 - ieeexplore.ieee.org
Depth perception is considered an invaluable source of information in the context of 3D
mapping and various robotics applications. However, point cloud maps acquired using …

Deep learning techniques for power allocation problems in cognitive relay-aided networks.

Y Benatia - 2023 - hal.science
Future generations of wireless networks face great expectations in terms of network ca-
pacity, system throughput, user density, all on a tight energy budget. In order to reach such …