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A visual perception and distance estimation system based on wavelet-enhanced RT-DETR and SGBM for wheeled-legged quadruped robots in special terrains

Author:

Wei Xue,Runjun Jing,Jianfeng Cui,Jiliang Mu,Xiujian Chou

Publication:

Alexandria Engineering Journal

Publisher:

Elsevier

Date:

July 2026

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