A survey of fpga-based robotic computing

Z Wan, B Yu, TY Li, J Tang, Y Zhu… - IEEE Circuits and …, 2021 - ieeexplore.ieee.org
Recent researches on robotics have shown significant improvement, spanning from
algorithms, mechanics to hardware architectures. Robotics, including manipulators, legged …

Research on image deformation monitoring algorithm based on binocular vision

Z Yue, L Huang, Y Lin, M Lei - Measurement, 2024 - Elsevier
Monitoring the deformation of critical structures such as tunnel, buildings and bridges is
critical to ensure the safety of infrastructures. Non-contact deformation monitoring …

Dynamic programming with adaptive and self-adjusting penalty for real-time accurate stereo matching

M Hallek, H Boukamcha, A Mtibaa, M Atri - Journal of Real-Time Image …, 2022 - Springer
Dense disparity map extraction is one of the most active research areas in computer vision. It
tries to recover three-dimensional information from a stereo image pair. A large variety of …

A 4.29 nJ/pixel stereo depth coprocessor with pixel level pipeline and region optimized semi-global matching for IoT application

P Dong, Z Chen, Z Li, Y Fu, L Chen… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
The semi-global matching (SGM) algorithm in stereo vision is a well-known depth-estimation
method since it can generate dense and robust disparity maps. However, the real-time …

Improvement of AD-census algorithm based on stereo vision

Y Wang, M Gu, Y Zhu, G Chen, Z Xu, Y Guo - Sensors, 2022 - mdpi.com
Problems such as low light, similar background colors, and noisy image acquisition often
occur when collecting images of lunar surface obstacles. Given these problems, this study …

Study of 3D measurement of ships using dense stereo vision: towards application in automatic berthing systems

Y Nomura, S Yamamoto, T Hashimoto - Journal of Marine Science and …, 2021 - Springer
Autonomous navigation of ships is actively discussed nowadays. It is essential to recognize
the surrounding conditions using radars and acquire position information using GPS …

The stereo matching algorithm based on an improved adaptive support window

J Qi, L Liu - IET image processing, 2022 - Wiley Online Library
In binocular stereo matching, there has been a problem of low matching accuracy and noise
immunity in discontinuous regions and weak‐textured regions. This paper proposes a stereo …

Configurable image rectification and disparity refinement for stereo vision

P Dong, Z Chen, Z Li, R Yao, W Zhang… - … on Circuits and …, 2022 - ieeexplore.ieee.org
Stereo matching is an essential topic in computer vision. However, the high complexity and
massive computation restrict its applicability in real-time. This brief presents a pixel-level …

Fpga-based pedestrian detection for collision prediction system

L Cambuim, E Barros - Sensors, 2022 - mdpi.com
Pedestrian detection (PD) systems capable of locating pedestrians over large distances and
locating them faster are needed in Pedestrian Collision Prediction (PCP) systems to …

ROS and stereovision collaborative system

R Alaniz-Plata, O Sergiyenko, W Flores-Fuentes… - … Devices in Robotic …, 2022 - Springer
In this chapter, a collaborative work between stereo and a laser scanning system is
presented in order to obtain an enriched matrix of rectangular coordinates of elements in a …