ChatEMG: Synthetic Data Generation to Control a Robotic Hand Orthosis for Stroke

no code implementations • 17 Jun 2024 • Jingxi Xu, Runsheng Wang, Siqi Shang, Ava Chen, Lauren Winterbottom, To-Liang Hsu, Wenxi Chen, Khondoker Ahmed, Pedro Leandro La Rotta, Xinyue Zhu, Dawn M. Nilsen, Joel Stein, Matei Ciocarlie

In this paper, we propose ChatEMG, an autoregressive generative model that can generate synthetic EMG signals conditioned on prompts (i. e., a given sequence of EMG signals).

Synthetic Data Generation

Tactile-based Object Retrieval From Granular Media

no code implementations • 7 Feb 2024 • Jingxi Xu, Yinsen Jia, Dongxiao Yang, Patrick Meng, Xinyue Zhu, Zihan Guo, Shuran Song, Matei Ciocarlie

We also introduce a training curriculum that enables learning these behaviors in simulation, followed by zero-shot transfer to real hardware.

Object Retrieval

Knolling Bot: Learning Robotic Object Arrangement from Tidy Demonstrations

no code implementations • 6 Oct 2023 • Yuhang Hu, Zhizhuo Zhang, Xinyue Zhu, Ruibo Liu, Philippe Wyder, Hod Lipson

Addressing the challenge of organizing scattered items in domestic spaces is complicated by the diversity and subjective nature of tidiness.

Diversity Position +1

Data Augmentation in Emotion Classification Using Generative Adversarial Networks

no code implementations • 2 Nov 2017 • Xinyue Zhu, Yifan Liu, Zengchang Qin, Jiahong Li

In this paper, we propose a data augmentation method using generative adversarial networks (GAN).

Classification Data Augmentation +2