MOPED: Efficient Motion Planning Engine with Flexible Dimension Support

Huang, Lingyi; Gong, Yu; Sui, Yang; Zang, Xiao; Yuan, Bo

doi:10.1109/hpca57654.2024.00043

2024 IEEE International Symposium on High-Performance Computer Architecture (HPCA) 2024

DOI: 10.1109/hpca57654.2024.00043

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MOPED: Efficient Motion Planning Engine with Flexible Dimension Support

Lingyi Huang,

Yu Gong,

Yang Sui

et al.

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2024

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Analysis and Construction of Hardware Accelerators for Calculating the Shortest Path in Real-Time Robot Route Planning

Esteves,

Oliveira,

Farias

2024

Electronics

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This study introduces an optimization approach for calculating the shortest path in mobile robot route planning. The proposed solution targets real-time processing requirements by offering a high-performance alternative. This is achieved by embedding in the dedicated hardware an architecture which emphasizes parallelism. Through improvements in parallel exploration techniques, our solution aims to present not only a boost in performance but also a dynamic adaptation to graph changes, accommodating randomly occurring edge insertions or deletions as environmental conditions fluctuate. We present the developed architecture alongside its results. Our method efficiently updates obstacle matrices, resulting in a remarkable 120-fold improvement for 1024-node graphs. When utilizing a cost-effective device like the Cyclone IV E, it achieves approximately 12 times the performance of software applications.

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Analysis and Construction of Hardware Accelerators for Calculating the Shortest Path in Real-Time Robot Route Planning

Esteves,

Oliveira,

Farias

2024

Electronics

View full text Add to dashboard Cite

show abstract

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MOPED: Efficient Motion Planning Engine with Flexible Dimension Support

Cited by 1 publication

References 67 publications

Analysis and Construction of Hardware Accelerators for Calculating the Shortest Path in Real-Time Robot Route Planning

Analysis and Construction of Hardware Accelerators for Calculating the Shortest Path in Real-Time Robot Route Planning

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