Recent advances in 3D data acquisition and processing by time-of-flight camera

Y He, S Chen - IEEE Access, 2019 - ieeexplore.ieee.org
Three-dimensional (3D) data acquisition and real-time processing is a critical issue in an
artificial vision system. The developing time-of-flight (TOF) camera as a real-time vision …

Comparison of kinect v1 and v2 depth images in terms of accuracy and precision

O Wasenmüller, D Stricker - … Vision–ACCV 2016 Workshops: ACCV 2016 …, 2017 - Springer
RGB-D cameras like the Microsoft Kinect had a huge impact on recent research in Computer
Vision as well as Robotics. With the release of the Kinect v2 a new promising device is …

Simultaneous localization and mapping related datasets: A comprehensive survey

Y Liu, Y Fu, F Chen, B Goossens, W Tao… - arXiv preprint arXiv …, 2021 - arxiv.org
Due to the complicated procedure and costly hardware, Simultaneous Localization and
Mapping (SLAM) has been heavily dependent on public datasets for drill and evaluation …

Probabilistic RGB-D odometry based on points, lines and planes under depth uncertainty

PF Proenca, Y Gao - Robotics and Autonomous Systems, 2018 - Elsevier
This work proposes a robust visual odometry method for structured environments that
combines point features with line and plane segments, extracted through an RGB-D camera …

SDF-2-SDF registration for real-time 3D reconstruction from RGB-D data

M Slavcheva, W Kehl, N Navab, S Ilic - International Journal of Computer …, 2018 - Springer
We tackle the task of dense 3D reconstruction from RGB-D data. Contrary to the majority of
existing methods, we focus not only on trajectory estimation accuracy, but also on …

Time-of-flight sensor depth enhancement for automotive exhaust gas

T Yoshida, O Wasenmüller… - 2017 IEEE International …, 2017 - ieeexplore.ieee.org
The Time-of-Flight (ToF) sensor has been envisioned as a candidate of next generation
sensors for intelligent vehicles. One of the problems in automotive environment is that the …

Improving time-of-flight sensor for specular surfaces with shape from polarization

T Yoshida, V Golyanik, O Wasenmüller… - 2018 25th IEEE …, 2018 - ieeexplore.ieee.org
Time-of-Flight (ToF) sensors can obtain depth values for diffuse objects. However, the
essential problem is that the sensor can not receive active light from specular surfaces due …

[HTML][HTML] A Method of Realizing Adaptive Uniform Illumination by Pyramid Prism for PA-LiDAR

S Zhang, B Wu, Y Bi, W Gao - Micromachines, 2024 - mdpi.com
In this paper, we propose a simple method to generate the uniform illumination using a
pyramid prism for Plane Array Laser Imaging Detection and Ranging (PA-LiDAR). The …

Bi-direction direct RGB-D visual odometry

J Cai, L Luo, S Hu - Applied Artificial Intelligence, 2020 - Taylor & Francis
Direct visual odometry (DVO) is an important vision task which aims to obtain the camera
motion via minimizing the photometric error across the different correlated images. However …

Towards noise resilient SLAM

A Thyagharajan, OJ Omer, D Mandal… - … on robotics and …, 2020 - ieeexplore.ieee.org
Sparse-indirect SLAM systems have been dominantly popular due to their computational
efficiency and photometric invariance properties. Depth sensors are critical to SLAM …