FlashPortrait: 6x Faster Infinite Portrait Animation with Adaptive Latent Prediction
Shuyuan Tu, Yueming Pan, Yinming Huang, Xintong Han, Zhen Xing, Qi Dai, Kai Qiu, Chong Luo, Zuxuan Wu
December 2025
Qi Dai
Principal Researcher
Publications
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REDUCIO! Generating 1024⨉1024 Video within 16 Seconds using Extremely Compressed Motion Latents
Rui Tian, Qi Dai, Jianmin Bao, Kai Qiu, Yifan Yang, Chong Luo, Zuxuan Wu, Yu-Gang Jiang
November 2024
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LLM2CLIP: Powerful Language Model Unlocks Richer Visual Representation
Weiquan Huang, Aoqi Wu, Yifan Yang, Xufang Luo, Yuqing Yang, Liang Hu, Qi Dai, Xiyang Dai, Dongdong Chen, Chong Luo, Lili Qiu
November 2024
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Human-Aware Vision-and-Language Navigation: Bridging Simulation to Reality with Dynamic Human Interactions
Minghan Li, Heng Li, Zhi-Qi Cheng, Yifei Dong, Yuxuan Zhou, Jun-Yan He, Qi Dai, Teruko Mitamura, Alexander G. Hauptmann
NeurIPS 2024 | June 2024
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Aligning Vision Models with Human Aesthetics in Retrieval: Benchmarks and Algorithms
Miaosen Zhang, Yixuan Wei, Zhen Xing, Yifei Ma, Zuxuan Wu, Ji Li, Zheng Zhang, Qi Dai, Chong Luo, Xin Geng, Baining Guo
NeurIPS 2024 | June 2024
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BlockGCN: Redefine Topology Awareness for Skeleton-Based Action Recognition
Yuxuan Zhou, Xudong Yan, Zhi-Qi Cheng, Yan Yan, Qi Dai, Xian-Sheng Hua
The IEEE / CVF Computer Vision and Pattern Recognition Conference (CVPR) | May 2024
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MicroCinema: A Divide-and-Conquer Approach for Text-to-Video Generation
Yanhui Wang, Jianmin Bao, Wenming Weng, Ruoyu Feng, Dacheng Yin, Tao Yang, Jingxu Zhang, Qi Dai, Chunyu Wang, Kai Qiu, Yuhui Yuan, Xiaoyan Sun, Chong Luo, Baining Guo
CVPR 2024 | November 2023
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MotionEditor: Editing Video Motion via Content-Aware Diffusion
Shuyuan Tu, Qi Dai, Zhi-Qi Cheng, Hang-Rui Hu, Xintong Han, Zuxuan Wu, Yu-Gang Jiang
CVPR 2024 | November 2023
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SimDA: Simple Diffusion Adapter for Efficient Video Generation
Zhen Xing, Qi Dai, Han Hu, Zuxuan Wu, Yu-Gang Jiang
CVPR 2024 | August 2023
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MPII: Multi-Level Mutual Promotion for Inference and Interpretation
Yan Liu, Sanyuan Chen, Yazheng Yang, Qi Dai
ACL 2022 | May 2022
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Rethinking Spatial Invariance of Convolutional Networks for Object Counting
Zhi-Qi Cheng, Qi Dai, Hong Li, JingKuan Song, Xiao Wu, Alexander Hauptmann
CVPR 2022 | May 2022
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SimMIM: A Simple Framework for Masked Image Modeling
Zhenda Xie, Zheng Zhang, Yue Cao, Yutong Lin, Jianmin Bao, Zhuliang Yao, Qi Dai, Han Hu
CVPR 2022 | May 2022
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On the Connection between Local Attention and Dynamic Depth-wise Convolution
Qi Han, Zejia Fan, Qi Dai, Lei Sun, Ming-Ming Cheng, Jiaying Liu, Jingdong Wang
ICLR 2022 | April 2022
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Temporal Action Detection with Multi-level Supervision
Baifeng Shi, Qi Dai, Judy Hoffman, Kate Saenko, Trevor Darrell, Huijuan Xu
ICCV 2021 | October 2021
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Informative Dropout for Robust Representation Learning: A Shape-bias Perspective
Baifeng Shi, Dinghuai Zhang, Qi Dai, Zhanxing Zhu, Yadong Mu, Jingdong Wang
ICML 2020 | July 2020
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Weakly-Supervised Action Localization by Generative Attention Modeling
Baifeng Shi, Qi Dai, Yadong Mu, Jingdong Wang
CVPR 2020 | June 2020
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Learning spatial awareness to improve crowd counting
Zhi-Qi Cheng, Jun-Xiu Li, Qi Dai, Xiao Wu, Alexander G Hauptmann
ICCV | October 2019
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Improving the Learning of Multi-column Convolutional Neural Network for Crowd Counting
Zhi-Qi Cheng, Jun-Xiu Li, Qi Dai, Xiao Wu, Jun-Yan He, Alexander G Hauptmann
ACM Multimedia | October 2019
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Decoupling Localization and Classification in Single Shot Temporal Action Detection
Yupan Huang, Qi Dai, Yutong Lu
ICME | July 2019
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Deep Incremental Hashing Network for Efficient Image Retrieval
Dayan Wu, Qi Dai, Jing Liu, Bo Li, Weiping Wang
CVPR | June 2019
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Recurrent tubelet proposal and recognition networks for action detection
Dong Li, Zhaofan Qiu, Qi Dai, Ting Yao, Tao Mei
ECCV | September 2018
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Deep domain adaptation hashing with adversarial learning
Fuchen Long, Ting Yao, Qi Dai, Xinmei Tian, Jiebo Luo, Tao Mei
SIGIR | July 2018
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FlashPortrait: 6x Faster Infinite Portrait Animation with Adaptive Latent Prediction
Shuyuan Tu, Yueming Pan, Yinming Huang, Xintong Han, Zhen Xing, Qi Dai, Kai Qiu, Chong Luo, Zuxuan Wu
December 2025
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REDUCIO! Generating 1024⨉1024 Video within 16 Seconds using Extremely Compressed Motion Latents
Rui Tian, Qi Dai, Jianmin Bao, Kai Qiu, Yifan Yang, Chong Luo, Zuxuan Wu, Yu-Gang Jiang
November 2024
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LLM2CLIP: Powerful Language Model Unlocks Richer Visual Representation
Weiquan Huang, Aoqi Wu, Yifan Yang, Xufang Luo, Yuqing Yang, Liang Hu, Qi Dai, Xiyang Dai, Dongdong Chen, Chong Luo, Lili Qiu
November 2024
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Human-Aware Vision-and-Language Navigation: Bridging Simulation to Reality with Dynamic Human Interactions
Minghan Li, Heng Li, Zhi-Qi Cheng, Yifei Dong, Yuxuan Zhou, Jun-Yan He, Qi Dai, Teruko Mitamura, Alexander G. Hauptmann
NeurIPS 2024 | June 2024
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BlockGCN: Redefine Topology Awareness for Skeleton-Based Action Recognition
Yuxuan Zhou, Xudong Yan, Zhi-Qi Cheng, Yan Yan, Qi Dai, Xian-Sheng Hua
The IEEE / CVF Computer Vision and Pattern Recognition Conference (CVPR) | May 2024
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MotionEditor: Editing Video Motion via Content-Aware Diffusion
Shuyuan Tu, Qi Dai, Zhi-Qi Cheng, Hang-Rui Hu, Xintong Han, Zuxuan Wu, Yu-Gang Jiang
CVPR 2024 | November 2023
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MicroCinema: A Divide-and-Conquer Approach for Text-to-Video Generation
Yanhui Wang, Jianmin Bao, Wenming Weng, Ruoyu Feng, Dacheng Yin, Tao Yang, Jingxu Zhang, Qi Dai, Chunyu Wang, Kai Qiu, Yuhui Yuan, Xiaoyan Sun, Chong Luo, Baining Guo
CVPR 2024 | November 2023
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SimDA: Simple Diffusion Adapter for Efficient Video Generation
Zhen Xing, Qi Dai, Han Hu, Zuxuan Wu, Yu-Gang Jiang
CVPR 2024 | August 2023
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SimMIM: A Simple Framework for Masked Image Modeling
Zhenda Xie, Zheng Zhang, Yue Cao, Yutong Lin, Jianmin Bao, Zhuliang Yao, Qi Dai, Han Hu
CVPR 2022 | May 2022
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Rethinking Spatial Invariance of Convolutional Networks for Object Counting
Zhi-Qi Cheng, Qi Dai, Hong Li, JingKuan Song, Xiao Wu, Alexander Hauptmann
CVPR 2022 | May 2022
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Temporal Action Detection with Multi-level Supervision
Baifeng Shi, Qi Dai, Judy Hoffman, Kate Saenko, Trevor Darrell, Huijuan Xu
ICCV 2021 | October 2021
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Weakly-Supervised Action Localization by Generative Attention Modeling
Baifeng Shi, Qi Dai, Yadong Mu, Jingdong Wang
CVPR 2020 | June 2020
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Learning spatial awareness to improve crowd counting
Zhi-Qi Cheng, Jun-Xiu Li, Qi Dai, Xiao Wu, Alexander G Hauptmann
ICCV | October 2019
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Improving the Learning of Multi-column Convolutional Neural Network for Crowd Counting
Zhi-Qi Cheng, Jun-Xiu Li, Qi Dai, Xiao Wu, Jun-Yan He, Alexander G Hauptmann
ACM Multimedia | October 2019
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Decoupling Localization and Classification in Single Shot Temporal Action Detection
Yupan Huang, Qi Dai, Yutong Lu
ICME | July 2019
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Deep Incremental Hashing Network for Efficient Image Retrieval
Dayan Wu, Qi Dai, Jing Liu, Bo Li, Weiping Wang
CVPR | June 2019
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Recurrent tubelet proposal and recognition networks for action detection
Dong Li, Zhaofan Qiu, Qi Dai, Ting Yao, Tao Mei
ECCV | September 2018
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Deep domain adaptation hashing with adversarial learning
Fuchen Long, Ting Yao, Qi Dai, Xinmei Tian, Jiebo Luo, Tao Mei
SIGIR | July 2018
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Human-Aware Vision-and-Language Navigation: Bridging Simulation to Reality with Dynamic Human Interactions
Minghan Li, Heng Li, Zhi-Qi Cheng, Yifei Dong, Yuxuan Zhou, Jun-Yan He, Qi Dai, Teruko Mitamura, Alexander G. Hauptmann
NeurIPS 2024 | June 2024
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Aligning Vision Models with Human Aesthetics in Retrieval: Benchmarks and Algorithms
Miaosen Zhang, Yixuan Wei, Zhen Xing, Yifei Ma, Zuxuan Wu, Ji Li, Zheng Zhang, Qi Dai, Chong Luo, Xin Geng, Baining Guo
NeurIPS 2024 | June 2024
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On the Connection between Local Attention and Dynamic Depth-wise Convolution
Qi Han, Zejia Fan, Qi Dai, Lei Sun, Ming-Ming Cheng, Jiaying Liu, Jingdong Wang
ICLR 2022 | April 2022
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Informative Dropout for Robust Representation Learning: A Shape-bias Perspective
Baifeng Shi, Dinghuai Zhang, Qi Dai, Zhanxing Zhu, Yadong Mu, Jingdong Wang
ICML 2020 | July 2020
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MPII: Multi-Level Mutual Promotion for Inference and Interpretation
Yan Liu, Sanyuan Chen, Yazheng Yang, Qi Dai
ACL 2022 | May 2022
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FlashPortrait: 6x Faster Infinite Portrait Animation with Adaptive Latent Prediction
Shuyuan Tu, Yueming Pan, Yinming Huang, Xintong Han, Zhen Xing, Qi Dai, Kai Qiu, Chong Luo, Zuxuan Wu
December 2025
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REDUCIO! Generating 1024⨉1024 Video within 16 Seconds using Extremely Compressed Motion Latents
Rui Tian, Qi Dai, Jianmin Bao, Kai Qiu, Yifan Yang, Chong Luo, Zuxuan Wu, Yu-Gang Jiang
November 2024
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LLM2CLIP: Powerful Language Model Unlocks Richer Visual Representation
Weiquan Huang, Aoqi Wu, Yifan Yang, Xufang Luo, Yuqing Yang, Liang Hu, Qi Dai, Xiyang Dai, Dongdong Chen, Chong Luo, Lili Qiu
November 2024
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Human-Aware Vision-and-Language Navigation: Bridging Simulation to Reality with Dynamic Human Interactions
Minghan Li, Heng Li, Zhi-Qi Cheng, Yifei Dong, Yuxuan Zhou, Jun-Yan He, Qi Dai, Teruko Mitamura, Alexander G. Hauptmann
NeurIPS 2024 | June 2024
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Aligning Vision Models with Human Aesthetics in Retrieval: Benchmarks and Algorithms
Miaosen Zhang, Yixuan Wei, Zhen Xing, Yifei Ma, Zuxuan Wu, Ji Li, Zheng Zhang, Qi Dai, Chong Luo, Xin Geng, Baining Guo
NeurIPS 2024 | June 2024
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BlockGCN: Redefine Topology Awareness for Skeleton-Based Action Recognition
Yuxuan Zhou, Xudong Yan, Zhi-Qi Cheng, Yan Yan, Qi Dai, Xian-Sheng Hua
The IEEE / CVF Computer Vision and Pattern Recognition Conference (CVPR) | May 2024
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MotionEditor: Editing Video Motion via Content-Aware Diffusion
Shuyuan Tu, Qi Dai, Zhi-Qi Cheng, Hang-Rui Hu, Xintong Han, Zuxuan Wu, Yu-Gang Jiang
CVPR 2024 | November 2023
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MicroCinema: A Divide-and-Conquer Approach for Text-to-Video Generation
Yanhui Wang, Jianmin Bao, Wenming Weng, Ruoyu Feng, Dacheng Yin, Tao Yang, Jingxu Zhang, Qi Dai, Chunyu Wang, Kai Qiu, Yuhui Yuan, Xiaoyan Sun, Chong Luo, Baining Guo
CVPR 2024 | November 2023
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SimDA: Simple Diffusion Adapter for Efficient Video Generation
Zhen Xing, Qi Dai, Han Hu, Zuxuan Wu, Yu-Gang Jiang
CVPR 2024 | August 2023
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MPII: Multi-Level Mutual Promotion for Inference and Interpretation
Yan Liu, Sanyuan Chen, Yazheng Yang, Qi Dai
ACL 2022 | May 2022
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SimMIM: A Simple Framework for Masked Image Modeling
Zhenda Xie, Zheng Zhang, Yue Cao, Yutong Lin, Jianmin Bao, Zhuliang Yao, Qi Dai, Han Hu
CVPR 2022 | May 2022
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Rethinking Spatial Invariance of Convolutional Networks for Object Counting
Zhi-Qi Cheng, Qi Dai, Hong Li, JingKuan Song, Xiao Wu, Alexander Hauptmann
CVPR 2022 | May 2022
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On the Connection between Local Attention and Dynamic Depth-wise Convolution
Qi Han, Zejia Fan, Qi Dai, Lei Sun, Ming-Ming Cheng, Jiaying Liu, Jingdong Wang
ICLR 2022 | April 2022
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Temporal Action Detection with Multi-level Supervision
Baifeng Shi, Qi Dai, Judy Hoffman, Kate Saenko, Trevor Darrell, Huijuan Xu
ICCV 2021 | October 2021
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Informative Dropout for Robust Representation Learning: A Shape-bias Perspective
Baifeng Shi, Dinghuai Zhang, Qi Dai, Zhanxing Zhu, Yadong Mu, Jingdong Wang
ICML 2020 | July 2020
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Weakly-Supervised Action Localization by Generative Attention Modeling
Baifeng Shi, Qi Dai, Yadong Mu, Jingdong Wang
CVPR 2020 | June 2020
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Learning spatial awareness to improve crowd counting
Zhi-Qi Cheng, Jun-Xiu Li, Qi Dai, Xiao Wu, Alexander G Hauptmann
ICCV | October 2019
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Improving the Learning of Multi-column Convolutional Neural Network for Crowd Counting
Zhi-Qi Cheng, Jun-Xiu Li, Qi Dai, Xiao Wu, Jun-Yan He, Alexander G Hauptmann
ACM Multimedia | October 2019
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Decoupling Localization and Classification in Single Shot Temporal Action Detection
Yupan Huang, Qi Dai, Yutong Lu
ICME | July 2019
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Deep Incremental Hashing Network for Efficient Image Retrieval
Dayan Wu, Qi Dai, Jing Liu, Bo Li, Weiping Wang
CVPR | June 2019
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Recurrent tubelet proposal and recognition networks for action detection
Dong Li, Zhaofan Qiu, Qi Dai, Ting Yao, Tao Mei
ECCV | September 2018
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Deep domain adaptation hashing with adversarial learning
Fuchen Long, Ting Yao, Qi Dai, Xinmei Tian, Jiebo Luo, Tao Mei
SIGIR | July 2018
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