In-air Knotting of Rope with Dual-Arm two-Fingers Robot using Deep Predictive Learning

2021 ◽  
Vol 2021 (0) ◽  
pp. 1P3-D01
Author(s):  
Momomi KANAMURA ◽  
Kanata SUZUKI ◽  
Yuki SUGA ◽  
Hiroki MORI ◽  
Testuya OGATA
Keyword(s):  
Predictive Learning ◽  
Dual Arm

The Effect of Outcome Probability on Generalization in Predictive Learning

2019 ◽  
Vol 66 (1) ◽  
pp. 23-39 ◽  
Author(s):  
Hadar Ram ◽  
Dieter Struyf ◽  
Bram Vervliet ◽  
Gal Menahem ◽  
Nira Liberman
Keyword(s):  
High Probability ◽  
Lower Probability ◽  
Perceptual Similarity ◽  
Learning Paradigm ◽  
Predictive Learning ◽  
Lightning Bolt ◽  
Outcome Probability

Abstract. People apply what they learn from experience not only to the experienced stimuli, but also to novel stimuli. But what determines how widely people generalize what they have learned? Using a predictive learning paradigm, we examined the hypothesis that a low (vs. high) probability of an outcome following a predicting stimulus would widen generalization. In three experiments, participants learned which stimulus predicted an outcome (S+) and which stimulus did not (S−) and then indicated how much they expected the outcome after each of eight novel stimuli ranging in perceptual similarity to S+ and S−. The stimuli were rings of different sizes and the outcome was a picture of a lightning bolt. As hypothesized, a lower probability of the outcome widened generalization. That is, novel stimuli that were similar to S+ (but not to S−) produced expectations for the outcome that were as high as those associated with S+.

Study on Trajectory Planning of Dual-arm Space Robot Keeping the Base Stabilized

2014 ◽  
Vol 39 (1) ◽  
pp. 69-80 ◽  
Author(s):  
Wen-Fu XU ◽  
Xue-Qian WANG ◽  
Qiang XUE ◽  
Bin LIANG
Keyword(s):  
Trajectory Planning ◽  
Space Robot ◽  
Dual Arm

Multi-objective Planning of Continuous Trajectory Taskfor an Omni-directional Mobile Dual-Arm Robot Based on Product Arbitration

ROBOT ◽  
2013 ◽  
Vol 35 (2) ◽  
pp. 178 ◽  
Author(s):  
Changwu QIU ◽  
Longmei WANG ◽  
Yanwen HUANG
Keyword(s):  
Multi Objective ◽  
Dual Arm Robot ◽  
Dual Arm

Coordinated Motion Planning of Dual-arm Space Robot with Deep Reinforcement Learning

2019 ◽  
Author(s):  
Mengying Tang ◽  
Xiaofei Yue ◽  
Zhan Zuo ◽  
Xiaoping Huang ◽  
Yanfang Liu ◽  
...  
Keyword(s):  
Reinforcement Learning ◽  
Motion Planning ◽  
Space Robot ◽  
Coordinated Motion ◽  
Dual Arm

scholarly journals Simulation of Grasp Localization Inferences for a Dual-Arm Collaborative Robot

2021 ◽  
Vol 1012 ◽  
pp. 012004
Author(s):  
A Josin Hippolitus ◽  
R. Senthilnathan ◽  
Omar Malla
Keyword(s):  
Collaborative Robot ◽  
Dual Arm

scholarly journals Digital Twin for Designing and Reconfiguring Human–Robot Collaborative Assembly Lines

2021 ◽  
Vol 11 (10) ◽  
pp. 4620
Author(s):  
Niki Kousi ◽  
Christos Gkournelos ◽  
Sotiris Aivaliotis ◽  
Konstantinos Lotsaris ◽  
Angelos Christos Bavelos ◽  
...  
Keyword(s):  
Production System ◽  
Assembly Lines ◽  
Flexible Assembly ◽  
Digital Twin ◽  
Collaborative Assembly ◽  
Geometrical Information ◽  
Line Level ◽  
Dual Arm ◽  
Different Levels

This paper discusses a digital twin-based approach for designing and redesigning flexible assembly systems. The digital twin allows modeling the parameters of the production system at different levels including assembly process, production station, and line level. The approach allows dynamically updating the digital twin in runtime, synthesizing data from multiple 2D–3D sensors in order to have up-to-date information about the actual production process. The model integrates both geometrical information and semantics. The model is used in combination with an artificial intelligence logic in order to derive alternative configurations of the production system. The overall approach is discussed with the help of a case study coming from the automotive industry. The case study introduces a production system integrating humans and autonomous mobile dual arm workers.

Food Peeling Method for Dual-arm Cooking Robot

2021 ◽  
Author(s):  
Chenyu Dong ◽  
Liangliang Yu ◽  
Masaru Takizawa ◽  
Shunsuke Kudoh ◽  
Takashi Suehiro
Keyword(s):  
Dual Arm
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