Dexterous grasping under shape uncertainty

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August undefined, 2024

WebMay 31, 2010 · Dexterous grasping under shape uncertainty. Robotics and Autonomous Systems, Volume 75, Part B, 2016, pp. 352-364. Show abstract. An important challenge in robotics is to achieve robust performance in object grasping and manipulation, dealing with noise and uncertainty. This paper presents an approach for addressing the performance … WebApr 11, 2024 · PDF Continuous in-hand manipulation is an important physical interaction skill, where tactile sensing provides indispensable contact information to... Find, read and cite all the research you ...

Dexterous grasping under shape uncertainty - ScienceDirect

WebI considered planning under uncertainty and in particular planning for information effects, where a robot has to reach and grasp an object … WebDexArt: Benchmarking Generalizable Dexterous Manipulation with Articulated Objects Chen Bao · Helin Xu · Yuzhe Qin · Xiaolong Wang FLEX: Full-Body Grasping Without Full … greek fest palatine

On-line motion synthesis and adaptation using a trajectory database

WebAn important challenge in robotics is to achieve robust performance in object grasping and manipulation, dealing with noise and uncertainty. This paper presents an approach for … WebJul 1, 2024 · Optimal grasping point selection for the object varies depending on the shape of the object, such as the weight, the material, the grasping contact with the robot hand, and the grasping force. ... Kragic D., and Billard A., “ Dexterous grasping under shape uncertainty,” Robotics and Autonomous Systems, Vol. 75, Part B, pp. 352-364, Jan ... Web1 day ago · A previous study demonstrated adaptive grasping with the skeletal hand under a framework for passive grasping with sequential interactions through control of the wrist. The skeletal hand is able to grasp spheres with diameter 25–75 mm from single demonstration with an overall success rate of 57.7%, with the wrist adaptations … greek fest palatine il

Dexterous Grasping under Shape Uncertainty - GitHub Pages

WebKeywords: Dexterous grasping, Shape uncertainty, Grasp control, Grasp learning 1. Introduction Dexterous grasping is an essential skill for many tasks that robots are … WebApr 1, 2024 · This paper presents an approach for addressing the performance of dexterous grasping under shape uncertainty. In our approach, the uncertainty in object shape is parameterized and incorporated as ... flow builder interview questionsWebAnother useful open-source reference was "Dexterous grasping under shape uncertainty", Miao Li, Kaiyu Hang, Danica Kragic and Aude Billard, Robots and Autonomous Systems, 2015 ; The contouring functions are from conrec. C++ library to generate mesh grid: meshgen; Shape models taken from the MIT push dataset; cpp … flow buick winston salem

"WebOct 10, 2024 · Grasping is a fundamental skill for robots which work for manipulation tasks. Grasping of unknown objects remains a big challenge. Precision grasping of unknown objects is even harder. Due to imperfection of sensor measurements and lack of prior knowledge of objects, robots have to handle the uncertainty effectively. In previous work … " - Dexterous grasping under shape uncertainty

Dexterous grasping under shape uncertainty

A Probabilistic Framework for Uncertainty-Aware High ... - Springer

WebFeb 27, 2024 · Touch is an important modality to recover object shape. We present a method for a robot to complete a partial shape model by local tactile exploration. In local tactile exploration, the finger is c... WebAn important challenge in robotics is to achieve robust performance in object grasping and manipulation, dealing with noise and uncertainty. This paper presents an approach for …

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WebOct 10, 2024 · Grasping is a fundamental skill for robots which work for manipulation tasks. Grasping of unknown objects remains a big challenge. Precision grasping of unknown … WebFeb 11, 2012 · A novel capacitive tactile sensor using a polyurethane thin film is proposed in this paper. In previous studies, capacitive tactile sensors generally had an air gap between two electrodes in order to enhance the sensitivity. In this study, there is only polyurethane thin film and no air gap between the electrodes. The sensitivity of this sensor is higher …

WebJun 26, 2009 · Abstract. In this paper we focus on the concept of low-dimensional posture subspaces for artificial hands. We begin by discussing the applicability of a hand … WebJan 1, 2016 · Grasp control under shape uncertainty. Our approach superimposes position and force control, taking both the shape and contact force uncertainty into …

WebJul 2, 2010 · Ciocarlie, M.T. and Allen, P.K. ( 2009). Hand posture subspaces for dexterous robotic grasping . The International Journal of Robotics Research, 28(7): 851-867. Google Scholar. ... Object Grasping Under Shape Uncertainty Using Linear Combination of Tw... Go to citation Crossref Google Scholar. WebAn important challenge in robotics is to achieve robust performance in object grasping and manipulation, dealing with noise and uncertainty. This paper presents an approach for …

WebAbstract. An important challenge in robotics is to achieve robust performance in object grasping and manipulation, dealing with noise and uncertainty. This paper presents an …

WebDexArt: Benchmarking Generalizable Dexterous Manipulation with Articulated Objects Chen Bao · Helin Xu · Yuzhe Qin · Xiaolong Wang FLEX: Full-Body Grasping Without Full-Body Grasps Purva Tendulkar · Didac Suris Coll-Vinent · Carl Vondrick Im2Hands: Learning Attentive Implicit Representation of Interacting Two-Hand Shapes flow builder decisionWebLi et al . , “ Dexterous grasping under shape uncertainty ” , Robotics and Autonomous Systems , vol . 75 , 2016 , 13 pages . Shilane et al . , “ The Princeton Shape Benchmark ” , In Proceedings of the Shape Modeling International , 2004 , 12 pages . Hang et al . , “ A Framework for Optimal Grasp Contact Planning ” , greek fest rock island ilWebCiteSeerX - Document Details (Isaac Councill, Lee Giles, Pradeep Teregowda): An important challenge in robotics is to achieve robust performance in object grasping and manipulation, dealing with noise and uncertainty. This paper presents an approach for addressing the performance of dexterous grasping under shape uncertainty. In our … flow builder create a variableWebAn important challenge in robotics is to achieve robust performance in object grasping and manipulation, dealing with noise and uncertainty. This paper presents an approach for … greek fest panama cityWebSep 12, 2015 · Li et al. [7] proposed a probabilistic model to address robust dexterous grasping under shape uncertainty, and Fan et al. [8] proposed a finger splitting … greek fest racine wi 2022WebMar 2, 2024 · In this work, we tackle the problem of learning universal robotic dexterous grasping from a point cloud observation under a table-top setting. The goal is to grasp … greekfest riots virginia beachWebJul 4, 2024 · In this paper, the grasping problem for a class of dexterous robotic hands is investigated based on the novel concept of constrained region in environment, which is … greek fest sheboygan wi