All one needs to know about metaverse: A complete survey on technological singularity, virtual ecosystem, and research agenda

LH Lee, T Braud, PY Zhou, L Wang… - … and trends® in …, 2024 - nowpublishers.com
Since the popularisation of the Internet in the 1990s, the cyberspace has kept evolving. We
have created various computer-mediated virtual environments, including social networks …

[HTML][HTML] A survey of state-of-the-art on visual SLAM

IA Kazerouni, L Fitzgerald, G Dooly, D Toal - Expert Systems with …, 2022 - Elsevier
This paper is an overview to Visual Simultaneous Localization and Map** (V-SLAM). We
discuss the basic definitions in the SLAM and vision system fields and provide a review of …

SplaTAM: Splat Track & Map 3D Gaussians for Dense RGB-D SLAM

N Keetha, J Karhade… - Proceedings of the …, 2024 - openaccess.thecvf.com
Dense simultaneous localization and map** (SLAM) is crucial for robotics and augmented
reality applications. However current methods are often hampered by the non-volumetric or …

Sparsenerf: Distilling depth ranking for few-shot novel view synthesis

G Wang, Z Chen, CC Loy, Z Liu - Proceedings of the IEEE …, 2023 - openaccess.thecvf.com
Abstract Neural Radiance Field (NeRF) significantly degrades when only a limited number
of views are available. To complement the lack of 3D information, depth-based models, such …

Co-slam: Joint coordinate and sparse parametric encodings for neural real-time slam

H Wang, J Wang, L Agapito - Proceedings of the IEEE/CVF …, 2023 - openaccess.thecvf.com
We present Co-SLAM, a neural RGB-D SLAM system based on a hybrid representation, that
performs robust camera tracking and high-fidelity surface reconstruction in real time. Co …

Gaussian splatting slam

H Matsuki, R Murai, PHJ Kelly… - Proceedings of the …, 2024 - openaccess.thecvf.com
We present the first application of 3D Gaussian Splatting in monocular SLAM the most
fundamental but the hardest setup for Visual SLAM. Our method which runs live at 3fps …

Nice-slam: Neural implicit scalable encoding for slam

Z Zhu, S Peng, V Larsson, W Xu… - Proceedings of the …, 2022 - openaccess.thecvf.com
Neural implicit representations have recently shown encouraging results in various
domains, including promising progress in simultaneous localization and map** (SLAM) …

Nope-nerf: Optimising neural radiance field with no pose prior

W Bian, Z Wang, K Li, JW Bian… - Proceedings of the …, 2023 - openaccess.thecvf.com
Abstract Training a Neural Radiance Field (NeRF) without pre-computed camera poses is
challenging. Recent advances in this direction demonstrate the possibility of jointly …

A comprehensive survey of visual slam algorithms

A Macario Barros, M Michel, Y Moline, G Corre… - Robotics, 2022 - mdpi.com
Simultaneous localization and map** (SLAM) techniques are widely researched, since
they allow the simultaneous creation of a map and the sensors' pose estimation in an …

Droid-slam: Deep visual slam for monocular, stereo, and rgb-d cameras

Z Teed, J Deng - Advances in neural information …, 2021 - proceedings.neurips.cc
We introduce DROID-SLAM, a new deep learning based SLAM system. DROID-SLAM
consists of recurrent iterative updates of camera pose and pixelwise depth through a Dense …