scholarly journals Cooperative Manipulation by Autonomous Intelligent Robots.

1993 ◽  
Vol 59 (564) ◽  
pp. 2318-2325 ◽  
Author(s):  
Naoyuki Sawasaki ◽  
Hirochika Inoue
Keyword(s):  
Cooperative Manipulation ◽  
Intelligent Robots

scholarly journals A survey: which features are required for dynamic visual simultaneous localization and mapping?

2021 ◽  
Vol 4 (1) ◽  
Author(s):  
Zewen Xu ◽  
Zheng Rong ◽  
Yihong Wu
Keyword(s):  
Simultaneous Localization And Mapping ◽  
Dynamic Environments ◽  
Visual Features ◽  
Advantages And Disadvantages ◽  
Intelligent Robots ◽  
Localization And Mapping ◽  
High Level ◽  
Static World ◽  
Robotic Applications ◽  
Significant Attention

AbstractIn recent years, simultaneous localization and mapping in dynamic environments (dynamic SLAM) has attracted significant attention from both academia and industry. Some pioneering work on this technique has expanded the potential of robotic applications. Compared to standard SLAM under the static world assumption, dynamic SLAM divides features into static and dynamic categories and leverages each type of feature properly. Therefore, dynamic SLAM can provide more robust localization for intelligent robots that operate in complex dynamic environments. Additionally, to meet the demands of some high-level tasks, dynamic SLAM can be integrated with multiple object tracking. This article presents a survey on dynamic SLAM from the perspective of feature choices. A discussion of the advantages and disadvantages of different visual features is provided in this article.

scholarly journals Eclectic theory of intelligent robots

2007 ◽  
Author(s):  
E. L. Hall ◽  
M. Ghaffari ◽  
X. Liao ◽  
S. M. Alhaj Ali ◽  
Saurabh Sarkar ◽  
...  
Keyword(s):  
Intelligent Robots

Virtual-mechanism-based analysis of cooperative manipulation

2005 ◽  
Vol 219 (3) ◽  
pp. 315-323
Author(s):  
H Liu ◽  
J S Dai ◽  
H Y Xu ◽  
H Li
Keyword(s):  
Trajectory Planning ◽  
Manipulation Planning ◽  
End Points ◽  
New Approach ◽  
Cooperative Manipulation ◽  
Hypothetical Mechanism ◽  
End Effectors ◽  
Cooperative Manipulators ◽  
Mechanism Theory

This paper proposes a new approach for analysing cooperative manipulation in which cooperative manipulators form a mechanism closure that allows a virtual-mechanism-based analysis to take place. The method is based on the geometry of manipulators during manipulation and converts the cooperative manipulation problem into the analysis of a hypothetical mechanism so that the mechanism theory can be used for the manipulation. This mechanism is hence generated by the fact that the end points (or geometric centres of respective grippers) of cooperative manipulators coincide with a virtual joint during cooperative manipulation. The analysis not only generates positions and orientations of the end effectors of cooperative manipulators but also produces corresponding link configurations that can be used for manipulation planning. The approach is further used for the orientation-based trajectory planning with two different cases. Simulations and discussions are made with respect to cooperative manipulations using two 2R manipulators and one 2R manipulators and one 3R manipulator.

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