no code implementations • 8 May 2024 • Xuehai He, Jian Zheng, Jacob Zhiyuan Fang, Robinson Piramuthu, Mohit Bansal, Vicente Ordonez, Gunnar A Sigurdsson, Nanyun Peng, Xin Eric Wang
Controllable text-to-image (T2I) diffusion models generate images conditioned on both text prompts and semantic inputs of other modalities like edge maps.
no code implementations • 7 Apr 2024 • Weiwei Cao, Jianpeng Zhang, Yingda Xia, Tony C. W. Mok, Zi Li, Xianghua Ye, Le Lu, Jian Zheng, Yuxing Tang, Ling Zhang
In this paper, we explore the feasibility of leveraging language as a naturally high-quality supervision for chest CT imaging.
no code implementations • 20 Mar 2024 • Yilin Leng, Wenju Cui, Bai Chen, Xi Jiang, Shuangqing Chen, Jian Zheng
These are essential for developing high-quality feature representations that reveal critical spatial impacts of structural brain changes and its topology.
no code implementations • 27 May 2023 • Zhongping Zhang, Jian Zheng, Jacob Zhiyuan Fang, Bryan A. Plummer
Using the input image as a control could mitigate these issues, but since these models are trained via reconstruction, a model can simply hide information about the original image when encoding it to perfectly reconstruct the image without learning the editing task.
no code implementations • 17 May 2023 • Yilin Leng, Wenju Cui, Chen Bai, Zheng Yanyan, Jian Zheng
Besides, existing methods capture global structural context only on the whole-image-level, which weaken correlation between regions and the hierarchical distribution nature of brain connectivity. We hereby propose a novel dynamic structural brain network construction method based on T1-MRI, which can dynamically localize critical regions and constrain the hierarchical distribution among them for constructing dynamic structural brain network.
no code implementations • 7 Sep 2022 • Ge Gao, Jian Zheng, Eun Kyoung Choe, Naomi Yamashita
Our data indicated that participants often took language detours, or visits to Mandarin resources for information about the COVID outbreak in their host countries.
no code implementations • 20 Oct 2021 • Yu Shen, Yang Li, Jian Zheng, Wentao Zhang, Peng Yao, Jixiang Li, Sen yang, Ji Liu, Bin Cui
Designing neural architectures requires immense manual efforts.
5 code implementations • ICCV 2019 • Min-Hung Chen, Zsolt Kira, Ghassan AlRegib, Jaekwon Yoo, Ruxin Chen, Jian Zheng
Finally, we propose Temporal Attentive Adversarial Adaptation Network (TA3N), which explicitly attends to the temporal dynamics using domain discrepancy for more effective domain alignment, achieving state-of-the-art performance on four video DA datasets (e. g. 7. 9% accuracy gain over "Source only" from 73. 9% to 81. 8% on "HMDB --> UCF", and 10. 3% gain on "Kinetics --> Gameplay").
no code implementations • 16 Jun 2019 • Jian Zheng, Sudha Krishnamurthy, Ruxin Chen, Min-Hung Chen, Zhenhao Ge, Xiaohua LI
However, little work has been done for game image captioning which has some unique characteristics and requirements.
no code implementations • 10 Sep 2018 • Silvia L. Pintea, Jian Zheng, XiLin Li, Paulina J. M. Bank, Jacobus J. van Hilten, Jan C. van Gemert
We focus on the problem of estimating human hand-tremor frequency from input RGB video data.