Zobrazeno 1 - 10
of 673
pro vyhledávání: '"bidirectional search"'
Publikováno v:
Complex & Intelligent Systems, Vol 10, Iss 6, Pp 7497-7512 (2024)
Abstract In the field of autonomous mobile robots, sampling-based motion planning methods have demonstrated their efficiency in complex environments. Although the Rapidly-exploring Random Tree (RRT) algorithm and its variants have achieved significan
Externí odkaz:
https://doaj.org/article/b1fef7a7d14e4c40856fe609970711a7
Publikováno v:
International Journal of Computational Intelligence Systems, Vol 17, Iss 1, Pp 1-18 (2024)
Abstract The objective of the path planning for a mobile robot is to generate a collision-free path from a starting position to a target position, aiming to realize a higher quality of path planning, an improved A* algorithm and a hybrid approach inc
Externí odkaz:
https://doaj.org/article/1f5402174be64930b4c59fed83db0738
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-35 (2024)
Abstract The Manta Ray Foraging Optimization Algorithm (MRFO) is a metaheuristic algorithm for solving real-world problems. However, MRFO suffers from slow convergence precision and is easily trapped in a local optimal. Hence, to overcome these defic
Externí odkaz:
https://doaj.org/article/f016e1899a2c467c9ce41fda5ad8a6a4
Path Planning for Substation Inspection Robots Based on a Fusion Algorithm Incorporation JPS and DWA
Publikováno v:
IEEE Access, Vol 12, Pp 150180-150188 (2024)
Substation inspection robots often encounter complex environments, making the rapid identification of accessible paths crucial. Traditional global path planning methods for substation inspection robots are often characterized by shortcomings, such as
Externí odkaz:
https://doaj.org/article/a1310cb987194819963d5dc1d7116474
Publikováno v:
IEEE Access, Vol 12, Pp 109625-109633 (2024)
A refined bidirectional A $^{\ast }$ algorithm proposes to address the issue of imprecise path planning for unmanned mining vehicles navigating through complex open-pit mining terrains. To ensure the smooth traversal of these vehicles, a gradient fac
Externí odkaz:
https://doaj.org/article/5c3bd5d1df364a098d8681b8dbaf6da4
Publikováno v:
Heliyon, Vol 10, Iss 5, Pp e26403- (2024)
The optimal RRT in elliptic space sampling (Informed-RRT*) is an extension of RRT that provides asymptotic optimality, however, it experiences gradual progress and close to obstacles. In the paper, we propose a novel path planning algorithm guided bi
Externí odkaz:
https://doaj.org/article/e1cbeff02b4c49b4967b4f97e786488a
Publikováno v:
IEEE Access, Vol 11, Pp 101799-101812 (2023)
The convergence of networking and cloud computing leads to an increasing number of cloud based services and applications, which require to be processed by network nodes with enough resources. There are multiple available nodes in the network and netw
Externí odkaz:
https://doaj.org/article/9a073ff3edfd412a84ee1c61f89b1601
Publikováno v:
Informatics in Medicine Unlocked, Vol 42, Iss , Pp 101363- (2023)
Maize stalk rot infection is one of the most important causes of production loss in some regions of India. However, it is difficult to diagnose maize disease on a wide scale due to a lack of human competency and limitations in standard image-recognit
Externí odkaz:
https://doaj.org/article/35101e240d4a42a6911f879b432219d2
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