[HTML][HTML] Single-pass inline pipeline 3D reconstruction using depth camera array

Z Shang, Z Shen - Automation in Construction, 2022 - Elsevier
A novel inline inspection (ILI) approach using depth cameras array (DCA) is introduced to
create high-fidelity, dense 3D pipeline models. A new camera calibration method is …

Iterative extrinsic calibration using virtual viewpoint for 3D reconstruction

BS Park, W Kim, JK Kim, DW Kim, YH Seo - Signal Processing, 2022 - Elsevier
We propose a camera calibration to generate a high-quality and photorealistic 3D
(dimension) volumetric model using several low-cost RGB-D (depth) cameras located in a …

An extrinsic calibration method for multiple RGB-D cameras in a limited field of view

J Chaochuan, Y Ting, W Chuanjiang… - Measurement …, 2020 - iopscience.iop.org
A 3D scanning system involving multiple RGB-D cameras has the potential to accelerate the
reconstruction of an object and improve the measurement accuracy because it can capture …

[HTML][HTML] Enhancement of RGB-D image alignment using fiducial markers

T Madeira, M Oliveira, P Dias - Sensors, 2020 - mdpi.com
Three-dimensional (3D) reconstruction methods generate a 3D textured model from the
combination of data from several captures. As such, the geometrical transformations …

Stitching of depth and color images from multiple RGB-D sensors for extended field of view

C Ding, H Liu, H Li - International Journal of Advanced …, 2019 - journals.sagepub.com
Existing commodity RGB-D sensors have a limited field of view compared with a nearly 360°
horizontal field of view of Lidar. This article presents a method to extend the field of view by …

Robust texture mapping using rgb-d cameras

M Oliveira, GH Lim, T Madeira, P Dias, V Santos - Sensors, 2021 - mdpi.com
The creation of a textured 3D mesh from a set of RGD-D images often results in textured
meshes that yield unappealing visual artifacts. The main cause is the misalignments …

Reduced calibration strategy using a basketball for RGB-D cameras

LR Roman-Rivera, I Sotelo-Rodríguez… - Mathematics, 2022 - mdpi.com
RGB-D cameras produce depth and color information commonly used in the 3D
reconstruction and vision computer areas. Different cameras with the same model usually …

An Extrinsic Calibration Method for Multiple Infrastructure RGB-D Camera Networks With Small FOV

H Yuesheng, W Tao, C Long… - IEEE Open Journal of …, 2024 - ieeexplore.ieee.org
Multiple infrastructure RGB-D cameras can be used for localizing autonomous vehicles in
Automated Valet Parking. The accurate calibration of these cameras' extrinsic parameters is …

A Practical Extrinsic calibration method for joint depth and color sensors

A Xu, G Jiang, Z Bai - Optics and Lasers in Engineering, 2022 - Elsevier
In recent years, with the development of navigation applications, depth and color sensor
pairs have been widely used in many onboard systems of vision and robotics, for example …

Multicam-SLAM: Non-overlapping Multi-camera SLAM for Indirect Visual Localization and Navigation

S Li, L Pang, X Hu - arXiv preprint arXiv:2406.06374, 2024 - arxiv.org
This paper presents a novel approach to visual simultaneous localization and mapping
(SLAM) using multiple RGB-D cameras. The proposed method, Multicam-SLAM, significantly …