Aiming at the obstacle avoidance problem of multiple unmanned underwater vehicles(UUV) formation in different obstacle avoidance scenarios,the collaborative collision avoidance algorithm of multiple UUV formation was ...
Aiming at the obstacle avoidance problem of multiple unmanned underwater vehicles(UUV) formation in different obstacle avoidance scenarios,the collaborative collision avoidance algorithm of multiple UUV formation was *** terms of obstacle avoidance algorithm,an algorithm combining artificial potential field method and consistent formation control algorithm is proposed.A variety of obstacle scenes are set by using the information of forward looking sonar,and different weights are set for the fusion of control instructions of the two *** problems of formation recovery time and formation error caused by formation "grouping" in the course of UUV obstacle avoidance are ***,in the underwater simulation platform,the effectiveness and advantages of the collaborative obstacle avoidance algorithm in multiple scenes are verified by experiments.
This paper discusses the relevance of Internet of Things (IoT) to Sustainable Mechatronics. The impact of IoT on sustainable mechatronic systems is discussed, and the focus is on how IoT is used to empower mechatronic...
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ISBN:
(数字)9798331536756
ISBN:
(纸本)9798331536763
This paper discusses the relevance of Internet of Things (IoT) to Sustainable Mechatronics. The impact of IoT on sustainable mechatronic systems is discussed, and the focus is on how IoT is used to empower mechatronic systems by integrating with more smart things over Internet. IoT-based reference architecture is presented, and critical enabling technologies are explored. Functional Requirements (FRs) of sustainable mechatronic systems are defined in terms of openness, scalability, dynamics, privacy, and security. Satisfying these FRs require IoT-based solutions in data acquisition, transmission, processes, and utilization. Furthermore, existing solutions on communications, protocols, frameworks, networking, and dynamic compositions are discussed with concluding remarks of the presented work.
In this paper, we extend RGB-D SLAM to address the problem that sparse map-building RGB-D SLAM cannot directly generate maps for indoor navigation and propose a SLAM system for fast generation of indoor planar maps. T...
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Aiming at the obstacle avoidance problem of multiple unmanned underwater vehicles (UUV) formation in different obstacle avoidance scenarios, the collaborative collision avoidance algorithm of multiple UUV formation wa...
Aiming at the obstacle avoidance problem of multiple unmanned underwater vehicles (UUV) formation in different obstacle avoidance scenarios, the collaborative collision avoidance algorithm of multiple UUV formation was studied. In terms of obstacle avoidance algorithm, an algorithm combining artificial potential field method and consistent formation control algorithm is proposed. A variety of obstacle scenes are set by using the information of forward looking sonar, and different weights are set for the fusion of control instructions of the two algorithms. The problems of formation recovery time and formation error caused by formation "grouping" in the course of UUV obstacle avoidance are solved. Finally, in the underwater simulation platform, the effectiveness and advantages of the collaborative obstacle avoidance algorithm in multiple scenes are verified by experiments.
In this paper, a method for dense semantic 3D scene reconstruction from an RGB-D sequence is proposed to solve high-level scene understanding tasks. First, each RGB-D pair is consistently segmented into 2D semantic ma...
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