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Xinyu Liu | 刘昕煜 Email  /  Google Scholar  /  GitHub I am currently a second-year Ph.D. candidate at The Hong Kong University of Science and Technology (HKUST), where I am fortunate to be supervised by Prof. Yike Guo and Prof. Wenhan Luo. Before joining HKUST, I received my Master's degree in Artificial Intelligence from Xidian University, advised by Prof. Licheng Jiao. And I was a postgraduate of Communication Engineering at Xidian University. Additionally, I worked as a research intern at Tsinghua AIR DISCOVER Lab, advised by Assistant Prof. Hao Zhao. I’m curious about challenging problems in generative modeling, intending to offer insights and propose principled methods that benefit the public. Recently, my work has focused on video unified models and efficient generative models. I am always open to collaboration and welcome discussions with anyone interested in exploring these directions. Publications HiPrompt: Tuning-free Higher-Resolution Generation with Hierarchical MLLM Prompts Xinyu Liu, Yingqing He, Lanqing Guo, Xiang Li, Bu Jin, Peng Li, Yan Li, Chi-Min Chan, Qifeng Chen, Wei Xue, Wenhan Luo, Qingfeng Liu, QiYike Guo [Homepage] [arXiv] [Code] TOD3Cap: Towards 3D Dense Captioning in Outdoor Scenes Bu Jin, Yupeng Zheng, Pengfei Li, Weize Li, Yuhang Zheng, Sujie Hu, Xinyu Liu, Jinwei Zhu, Zhijie Yan, Haiyang Sun, Kun Zhan, Peng Jia, Xiaoxiao Long, Yilun Chen, Hao Zhao ECCV, 2024 [Homepage] [arXiv] [Code] Delving into Shape-aware Zero-shot Semantic Segmentation Xinyu liu, Beiwen Tian, Yupeng Zheng, Zhen Wang, Rui Wang, Kehua Sheng, Bo Zhang, Hao Zhao, Guyue Zhou CVPR, 2023 [arXiv] [Code] Adapt: Action-aware Driving Caption Transformer Bu Jin, Xinyu Liu, Yupeng Zheng, Pengfei Li, Hao Zhao†, Tong Zhang, Yuhang Zheng, Guyue Zhou, Jingjing Liu ICRA, 2023 [arXiv] [Code]

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