Changyuan Liu — accepted AI-conference papers

2025

KD-MSLRT: Lightweight Sign Language Recognition Model Based on Mediapipe and 3D to 1D Knowledge Distillation

Yulong Li, Bolin Ren, Ke Hu, Changyuan Liu, Zhengyong Jiang, Kang Dang +1

AAAI 2025technical

Artificial intelligence has achieved notable results in sign language recognition and translation. However, relatively few efforts have been made to significantly improve the quality of life for the 72 million hearing-impaired people worldwide. Sign language translation models, relying on video inpu…

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2023

A Multi-Configuration Track-Legged Humanoid Robot for Dexterous Manipulation and High Mobility: Design and Development

Xin Shu, Fenglei Ni, Xinyang Fan, Changyuan Liu, Shuai Yang, Baoxu Tu +1

RA-L 2023

Various applications (e.g., disaster response) put forward higher requirements for the capabilities of robots. However, to date, few platforms can be compatible with the required mobility, stability and dexterity. A major challenge is mobile stability may severely limit the variety of manipulation s

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