[HTML][HTML] Instance segmentation based 6D pose estimation of industrial objects using point clouds for robotic bin-picking

C Zhuang, S Li, H Ding - Robotics and Computer-Integrated Manufacturing, 2023 - Elsevier
Abstract 3D object pose estimation for robotic grasping and manipulation is a crucial task in
the manufacturing industry. In cluttered and occluded scenes, the 6D pose estimation of the …

A comprehensive study of 3-D vision-based robot manipulation

Y Cong, R Chen, B Ma, H Liu, D Hou… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Robot manipulation, for example, pick-and-place manipulation, is broadly used for intelligent
manufacturing with industrial robots, ocean engineering with underwater robots, service …

[PDF][PDF] 人-机器人技能传递研究进展

曾超, 杨辰光, 李强, 戴诗陆 - 自动化学报, 2019 - aas.net.cn
摘要人–机器人技能传递(Human-robot skill transfer, HRST) 是指人将操作技能传授给机械臂
使得机器人具备类人化的作业能力, 以达到高效示教编程的目的. 相对于传统的机器人编程技术 …

Efficient 3D object recognition via geometric information preservation

H Liu, Y Cong, C Yang, Y Tang - Pattern Recognition, 2019 - Elsevier
Accurate 3D object recognition and 6-DOF pose estimation have been pervasively applied
to a variety of applications, such as unmanned warehouse, cooperative robots, and …

Convolutional neural networks on non-uniform geometrical signals using euclidean spectral transformation

C Jiang, D Wang, J Huang, P Marcus… - arXiv preprint arXiv …, 2019 - arxiv.org
Convolutional Neural Networks (CNN) have been successful in processing data signals that
are uniformly sampled in the spatial domain (eg, images). However, most data signals do …

[HTML][HTML] 6D Pose Estimation of Industrial Parts Based on Point Cloud Geometric Information Prediction for Robotic Grasping

Q Zhang, C Xue, J Qin, J Duan, Y Zhou - Entropy, 2024 - mdpi.com
In industrial robotic arm gripping operations within disordered environments, the loss of
physical information on the object's surface is often caused by changes such as varying …

Neural directional distance field object representation for uni-directional path-traced rendering

AP Behera, S Mishra - 2023 14th International Conference on …, 2023 - ieeexplore.ieee.org
Faster rendering of synthetic images is a core problem in the field of computer graphics.
Rendering algorithms, such as path-tracing is dependent on parameters like size of the …

Robust 3-d object recognition via view-specific constraint

H Liu, Y Cong, G Sun, Y Tang - IEEE Transactions on Systems …, 2020 - ieeexplore.ieee.org
Three-dimensional (3-D) object recognition task focuses on detecting the objects of a scene
and estimating their 6-DOF pose via effective feature extraction methods. Most recent feature …

Obstacle avoidance for manipulator with arbitrary arm shape using signed distance function

S Xu, G Li, J Liu - … IEEE international conference on robotics and …, 2018 - ieeexplore.ieee.org
In order to achieve safer and more dexterous performance, collision avoidance is a key
element in manipulator trajectory planning. The obstacle detection and avoidance for …

One Point, One Object: Simultaneous 3D Object Detection and 6-DOF Pose Estimation

H Liu, X Tan, Y Yin, B Wang - 2024 IEEE 14th International …, 2024 - ieeexplore.ieee.org
We propose an efficient single shot method for simultaneous 3D object detection and 6-DOF
pose estimation in pure 3D point clouds scenes based on a consensus that one point only …