Visual Design of Direct Lightning Risk Assessment Based on 3D Model Discretization Algorithm

Guo, Siyu; Guo, Jun; Yang, Tian-yi; Wang, Bangyong; Zhang, Xudong

doi:10.1109/apemc53576.2022.9888616

Cited by 1 publication

(1 citation statement)

References 15 publications

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“…The ray method is used to judge all the discrete points of the polygon outer envelope rectangle, in turn, and then, the polygon can be discretized (Cheng et al, 2019 ; Chappell et al, 2021 ; Siyu et al, 2022 ). Steps to determine whether a point is within a polygon based on the ray method:…”

Section: Calculation Of Fraction Of Coverage Based On Polygon Discret...mentioning

confidence: 99%

Optimization of robotic path planning and navigation point configuration based on convolutional neural networks

Wu,

Li,

et al. 2024

Front. Neurorobot.

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This study introduces a novel approach for enhancing robotic path planning and navigation by optimizing point configuration through convolutional neural networks (CNNs). Faced with the challenge of precise area coverage and the inefficiency of traditional traversal and intelligent algorithms (e.g., genetic algorithms, particle swarm optimization) in point layout, we proposed a CNN-based optimization model. This model not only tackles the issues of speed and accuracy in point configuration with Gaussian distribution characteristics but also significantly improves the robot's capability to efficiently navigate and cover designated areas with high precision. Our methodology begins with defining a coverage index, followed by an optimization model that integrates polygon image features with the variability of Gaussian distribution. The proposed CNN model is trained with datasets generated from systematic point configurations, which then predicts optimal layouts for enhanced navigation. Our method achieves an experimental result error of <8% on the test dataset. The results validate effectiveness of the proposed model in achieving efficient and accurate path planning for robotic systems.

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Section: Calculation Of Fraction Of Coverage Based On Polygon Discret...mentioning

confidence: 99%

Optimization of robotic path planning and navigation point configuration based on convolutional neural networks

Wu,

Li,

et al. 2024

Front. Neurorobot.

View full text Add to dashboard Cite

show abstract

Visual Design of Direct Lightning Risk Assessment Based on 3D Model Discretization Algorithm

Cited by 1 publication

References 15 publications

Optimization of robotic path planning and navigation point configuration based on convolutional neural networks

Optimization of robotic path planning and navigation point configuration based on convolutional neural networks

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