Songyu Zhang — accepted AI-conference papers

2025

CDE-Learning: Camera Deviation Elimination Learning for Unsupervised Person Re-identification

AAAI 2025technical

Unsupervised Person Re-identification (Re-ID) aims to identify the same person shot from non-overlapping cameras without any annotated data. In this task, attributes such as contrast, saturation, and resolution of the camera cause the deviation in target features. Since the camera label is readily a…

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2023

A Novel Metamorphic Foot Mechanism With Toe Joints Based on Spring-Loaded Linkages

Jianwei Sun, Zhenyu Wang, Meiling Zhang, Songyu Zhang, Zhihui Qian, Jinkui Chu

RA-L 2023

The toe joints play an important role in human walking and running movement patterns. In this letter, we propose a design method for metamorphic foot structures based on spring-loaded linkages to realize metatarsal-toe switching by using the self-recovery and self-stabilization properties of the spr

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