High-Density Automated Valet Parking with Relocation-Free Sequential Operations

Fuente: arXiv
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Autores principales: Choe, Bon, Kang, Minhee, Ahn, Heejin
Formato: Preprint
Publicado: 2026
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author Choe, Bon
Kang, Minhee
Ahn, Heejin
author_facet Choe, Bon
Kang, Minhee
Ahn, Heejin
contents In this paper, we present DROP, high-Density Relocation-free sequential OPerations in automated valet parking. DROP addresses the challenges in high-density parking & vehicle retrieval without relocations. Each challenge is handled by jointly providing area-efficient layouts and relocation-free parking & exit sequences, considering accessibility with relocation-free sequential operations. To generate such sequences, relocation-free constraints are formulated as explicit logical conditions expressed in boolean variables. Recursive search strategies are employed to derive the logical conditions and enumerate relocation-free sequences under sequential constraints. We demonstrate the effectiveness of our framework through extensive simulations, showing its potential to significantly improve area utilization with relocation-free constraints. We also examine its viability on an application problem with prescribed operational order. The results from all experiments are available at: https://drop-park.github.io.
format Preprint
id arxiv_https___arxiv_org_abs_2603_23803
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle High-Density Automated Valet Parking with Relocation-Free Sequential Operations
Choe, Bon
Kang, Minhee
Ahn, Heejin
Systems and Control
Robotics
In this paper, we present DROP, high-Density Relocation-free sequential OPerations in automated valet parking. DROP addresses the challenges in high-density parking & vehicle retrieval without relocations. Each challenge is handled by jointly providing area-efficient layouts and relocation-free parking & exit sequences, considering accessibility with relocation-free sequential operations. To generate such sequences, relocation-free constraints are formulated as explicit logical conditions expressed in boolean variables. Recursive search strategies are employed to derive the logical conditions and enumerate relocation-free sequences under sequential constraints. We demonstrate the effectiveness of our framework through extensive simulations, showing its potential to significantly improve area utilization with relocation-free constraints. We also examine its viability on an application problem with prescribed operational order. The results from all experiments are available at: https://drop-park.github.io.
title High-Density Automated Valet Parking with Relocation-Free Sequential Operations
topic Systems and Control
Robotics
url https://arxiv.org/abs/2603.23803