Robot bionic vision technologies: A review

H Zhang, S Lee - Applied Sciences, 2022 - mdpi.com
The visual organ is important for animals to obtain information and understand the outside
world; however, robots cannot do so without a visual system. At present, the vision …

Active visuo-tactile interactive robotic perception for accurate object pose estimation in dense clutter

PK Murali, A Dutta, M Gentner, E Burdet… - IEEE Robotics and …, 2022 - ieeexplore.ieee.org
This work presents a novel active visuo-tactile based framework for robotic systems to
accurately estimate pose of objects in dense cluttered environments. The scene …

The treachery of images: Bayesian scene keypoints for deep policy learning in robotic manipulation

JO von Hartz, E Chisari, T Welschehold… - IEEE Robotics and …, 2023 - ieeexplore.ieee.org
In policy learning for robotic manipulation, sample efficiency is of paramount importance.
Thus, learning and extracting more compact representations from camera observations is a …

Roft: Real-time optical flow-aided 6d object pose and velocity tracking

NA Piga, Y Onyshchuk, G Pasquale… - IEEE Robotics and …, 2021 - ieeexplore.ieee.org
6D object pose tracking has been extensively studied in the robotics and computer vision
communities. The most promising solutions, leveraging on deep neural networks and/or …

Touch if it's Transparent! ACTOR: Active Tactile-Based Category-Level Transparent Object Reconstruction

PK Murali, B Porr, M Kaboli - 2023 IEEE/RSJ International …, 2023 - ieeexplore.ieee.org
Accurate shape reconstruction of transparent ob-jects is a challenging task due to their non-
Lambertian surfaces and yet necessary for robots for accurate pose perception and safe …

A certifiable algorithm for simultaneous shape estimation and object tracking

L Shaikewitz, S Ubellacker… - IEEE Robotics and …, 2024 - ieeexplore.ieee.org
Applications from manipulation to autonomous vehicles rely on robust and general object
tracking to safely perform tasks in dynamic environments. We propose the first certifiably …

TP-AE: Temporally primed 6D object pose tracking with auto-encoders

L Zheng, A Leonardis, THE Tse… - … on Robotics and …, 2022 - ieeexplore.ieee.org
Fast and accurate tracking of an object's motion is one of the key functionalities of a robotic
system for achieving reliable interaction with the environment. This paper focuses on the …

Self-supervised learning of multi-object keypoints for robotic manipulation

JO von Hartz, E Chisari, T Welschehold… - arXiv preprint arXiv …, 2022 - arxiv.org
In recent years, policy learning methods using either reinforcement or imitation have made
significant progress. However, both techniques still suffer from being computationally …

Multi-Modal Pose Representations for 6-DOF Object Tracking

M Majcher, B Kwolek - Journal of Intelligent & Robotic Systems, 2024 - Springer
Pose estimation methods for robotics should return a distribution of poses rather than just a
single pose estimate. Motivated by this, in this work we investigate multi-modal pose …

6D Object Pose Tracking with Optical Flow Network for Robotic Manipulation

T Chen, D Gu - IFAC-PapersOnLine, 2023 - Elsevier
In this paper, we design a novel 6-DOF object pose tracking framework for robotic
manipulation tasks. The framework takes a RGB-D video stream as input observations and …