no code implementations • 17 Mar 2025 • Yanjia Huang, Renjie Li, Zhengzhong Tu
We present PANDORA, a novel diffusion-based policy learning framework designed specifically for dexterous robotic piano performance.
1 code implementation • 19 Dec 2024 • Shuo Xing, Hongyuan Hua, Xiangbo Gao, Shenzhe Zhu, Renjie Li, Kexin Tian, Xiaopeng Li, Heng Huang, Tianbao Yang, Zhangyang Wang, Yang Zhou, Huaxiu Yao, Zhengzhong Tu
Our findings call for immediate and decisive action to address the trustworthiness of DriveVLMs -- an issue of critical importance to public safety and the welfare of all citizens relying on autonomous transportation systems.
1 code implementation • 24 Oct 2024 • Zhiwen Fan, Jian Zhang, Wenyan Cong, Peihao Wang, Renjie Li, Kairun Wen, Shijie Zhou, Achuta Kadambi, Zhangyang Wang, Danfei Xu, Boris Ivanovic, Marco Pavone, Yue Wang
To tackle the scarcity of labeled 3D semantic data and enable natural language-driven scene manipulation, we incorporate a pre-trained 2D language-based segmentation model into a 3D-consistent semantic feature field.
no code implementations • 19 Jun 2024 • Renjie Li, Panwang Pan, Bangbang Yang, Dejia Xu, Shijie Zhou, Xuanyang Zhang, Zeming Li, Achuta Kadambi, Zhangyang Wang, Zhengzhong Tu, Zhiwen Fan
Subsequently, we propose \textbf{Dynamic Panoramic Lifting} to elevate the panoramic video into a 4D immersive environment while preserving spatial and temporal consistency.
no code implementations • 8 Mar 2024 • Ceyao Zhang, Renjie Li, Cheng Zhang, Zhaoyu Zhang, Feng Yin
By modeling the inverse design of PCSEL as a sequential decision-making problem, RL approaches can construct a satisfactory PCSEL structure from scratch.
no code implementations • 18 Jan 2023 • Renjie Li, Chun Yu Lao, Rebecca St. George, Katherine Lawler, Saurabh Garg, Son N. Tran, Quan Bai, Jane Alty
RMT and a range of DLC models were applied to the video data with tapping frequencies up to 8Hz to extract movement features.
no code implementations • 31 Oct 2022 • Wenli Yang, Guan Huang, Renjie Li, Jiahao Yu, Yanyu Chen, Quan Bai, Beyong Kang
Convolutional neural network (CNN) models have seen advanced improvements in performance in various domains, but lack of interpretability is a major barrier to assurance and regulation during operation for acceptance and deployment of AI-assisted applications.
no code implementations • 6 Jul 2022 • Renjie Li, Xinyi Wang, Guan Huang, Wenli Yang, Kaining Zhang, Xiaotong Gu, Son N. Tran, Saurabh Garg, Jane Alty, Quan Bai
Deep supervision, or known as 'intermediate supervision' or 'auxiliary supervision', is to add supervision at hidden layers of a neural network.
no code implementations • 17 May 2022 • Xinyu Chen, Renjie Li, Yueyao Yu, Yuanwen Shen, Wenye Li, Zhaoyu Zhang, Yin Zhang
In this work, we propose the first-ever Transformer model (POViT) to efficiently design and simulate semiconductor photonic devices with multiple objectives.
no code implementations • 19 Dec 2021 • Renjie Li, Son Tran, Saurabh Garg, Katherine Lawler, Jane Alty, Quan Bai
Keypoint detection plays an important role in a wide range of applications.
no code implementations • 29 Apr 2021 • Renjie Li, Xinyi Wang, Katherine Lawler, Saurabh Garg, Quan Bai, Jane Alty
With populations ageing, the number of people with dementia worldwide is expected to triple to 152 million by 2050.
no code implementations • 20 Oct 2019 • Zelin Xiao, Hongxin Lin, Renjie Li, Hongyang Chao, Shengyong Ding
Interestingly, the principal component analysis exactly provides an effective way to define such a frame, i. e. setting the principal components as the frame axes.