no code implementations • 7 Jan 2025 • Zishuo Wan, Yu Gao, Wanyuan Pang, Dawei Ding
Satisfactory progress has been achieved recently in universal segmentation of CT images.
1 code implementation • 4 Dec 2024 • Qinwei Lin, Xiaopeng Sun, Yu Gao, Yujie Zhong, Dengjie Li, Zheng Zhao, Haoqian Wang
Our method enhances the transmission of LR information in the early stages of diffusion to guarantee image fidelity and stimulates the generation ability of the SD model itself more in the later stages to enhance the detail of generated images.
1 code implementation • 4 Dec 2024 • Xiaopeng Sun, Qinwei Lin, Yu Gao, Yujie Zhong, Chengjian Feng, Dengjie Li, Zheng Zhao, Jie Hu, Lin Ma
We posit that introducing reward feedback learning to finetune the existing models can further improve the quality of the generated images.
Ranked #1 on
Blind Super-Resolution
on DRealSR
no code implementations • 11 Nov 2024 • Ahmed Telili, Wassim Hamidouche, Ibrahim Farhat, Hadi Amirpour, Christian Timmerer, Ibrahim Khadraoui, Jiajie Lu, The Van Le, Jeonneung Baek, Jin Young Lee, Yiying Wei, Xiaopeng Sun, Yu Gao, JianCheng Huangl, Yujie Zhong
In this paper, we outline the challenge framework, detailing the two competition tracks and highlighting the SR solutions proposed by the top-performing models.
no code implementations • 9 Sep 2024 • Jiancheng Huang, Yu Gao, Zequn Jie, Yujie Zhong, Xintong Han, Lin Ma
For text reference, we align the text feature of stable diffusion priors with the style feature of our IRStyle to perform text-guided color style transfer (TRStyle).
1 code implementation • 1 Sep 2024 • Meng Qin, Chaorui Zhang, Yu Gao, Yibin Ding, Weipeng Jiang, Weixi Zhang, Wei Han, Bo Bai
Graph partitioning (GP) is a classic problem that divides the node set of a graph into densely-connected blocks.
1 code implementation • 12 Jul 2024 • Jiangpeng He, Yuhao Chen, Gautham Vinod, Talha Ibn Mahmud, Fengqing Zhu, Edward Delp, Alexander Wong, Pengcheng Xi, Ahmad AlMughrabi, Umair Haroon, Ricardo Marques, Petia Radeva, Jiadong Tang, Dianyi Yang, Yu Gao, Zhaoxiang Liang, Yawei Jueluo, Chengyu Shi, Pengyu Wang
Participants were tasked with reconstructing 3D models for 20 selected food items of varying difficulty levels: easy, medium, and hard.
no code implementations • 25 Jun 2024 • Ke Wang, Weikang Li, Shibo Xu, Mengyao Hu, Jiachen Chen, Yaozu Wu, Chuanyu Zhang, Feitong Jin, Xuhao Zhu, Yu Gao, Ziqi Tan, Aosai Zhang, Ning Wang, Yiren Zou, TingTing Li, Fanhao Shen, Jiarun Zhong, Zehang Bao, Zitian Zhu, Zixuan Song, Jinfeng Deng, Hang Dong, Xu Zhang, Pengfei Zhang, Wenjie Jiang, Zhide Lu, Zheng-Zhi Sun, Hekang Li, Qiujiang Guo, Zhen Wang, Patrick Emonts, Jordi Tura, Chao Song, H. Wang, Dong-Ling Deng
As an illustrating example, we variationally prepare the low-energy state of a two-dimensional honeycomb model with 73 qubits and certify its Bell correlations by measuring an energy that surpasses the corresponding classical bound with up to 48 standard deviations.
1 code implementation • 14 Jun 2024 • Yifei Chen, Zhu Zhu, Shenghao Zhu, Linwei Qiu, Binfeng Zou, Fan Jia, Yunpeng Zhu, Chenyan Zhang, Zhaojie Fang, Feiwei Qin, Jin Fan, Changmiao Wang, Yu Gao, Gang Yu
The model integrates the Kansformer Encoder, SCConv Encoder, and Global-Local Attention Encoder.
no code implementations • 5 May 2024 • Yu Gao, Jiancheng Huang, Xiaopeng Sun, Zequn Jie, Yujie Zhong, Lin Ma
In this paper, we introduce Matten, a cutting-edge latent diffusion model with Mamba-Attention architecture for video generation.
no code implementations • 24 Apr 2024 • Yu Gao, Juan Camilo Vega, Paul Chow
In this paper, we explore the feasibility of implementing large transformers using multiple FPGAs by developing a scalable multi-FPGA platform and some tools to map large applications to the platform.
3 code implementations • 22 Apr 2024 • Xiaoning Liu, Zongwei Wu, Ao Li, Florin-Alexandru Vasluianu, Yulun Zhang, Shuhang Gu, Le Zhang, Ce Zhu, Radu Timofte, Zhi Jin, Hongjun Wu, Chenxi Wang, Haitao Ling, Yuanhao Cai, Hao Bian, Yuxin Zheng, Jing Lin, Alan Yuille, Ben Shao, Jin Guo, Tianli Liu, Mohao Wu, Yixu Feng, Shuo Hou, Haotian Lin, Yu Zhu, Peng Wu, Wei Dong, Jinqiu Sun, Yanning Zhang, Qingsen Yan, Wenbin Zou, Weipeng Yang, Yunxiang Li, Qiaomu Wei, Tian Ye, Sixiang Chen, Zhao Zhang, Suiyi Zhao, Bo wang, Yan Luo, Zhichao Zuo, Mingshen Wang, Junhu Wang, Yanyan Wei, Xiaopeng Sun, Yu Gao, Jiancheng Huang, Hongming Chen, Xiang Chen, Hui Tang, Yuanbin Chen, Yuanbo Zhou, Xinwei Dai, Xintao Qiu, Wei Deng, Qinquan Gao, Tong Tong, Mingjia Li, Jin Hu, Xinyu He, Xiaojie Guo, sabarinathan, K Uma, A Sasithradevi, B Sathya Bama, S. Mohamed Mansoor Roomi, V. Srivatsav, Jinjuan Wang, Long Sun, Qiuying Chen, Jiahong Shao, Yizhi Zhang, Marcos V. Conde, Daniel Feijoo, Juan C. Benito, Alvaro García, Jaeho Lee, Seongwan Kim, Sharif S M A, Nodirkhuja Khujaev, Roman Tsoy, Ali Murtaza, Uswah Khairuddin, Ahmad 'Athif Mohd Faudzi, Sampada Malagi, Amogh Joshi, Nikhil Akalwadi, Chaitra Desai, Ramesh Ashok Tabib, Uma Mudenagudi, Wenyi Lian, Wenjing Lian, Jagadeesh Kalyanshetti, Vijayalaxmi Ashok Aralikatti, Palani Yashaswini, Nitish Upasi, Dikshit Hegde, Ujwala Patil, Sujata C, Xingzhuo Yan, Wei Hao, Minghan Fu, Pooja Choksy, Anjali Sarvaiya, Kishor Upla, Kiran Raja, Hailong Yan, Yunkai Zhang, Baiang Li, Jingyi Zhang, Huan Zheng
This paper reviews the NTIRE 2024 low light image enhancement challenge, highlighting the proposed solutions and results.
1 code implementation • 1 Jan 2024 • Yifei Chen, Chenyan Zhang, Ben Chen, Yiyu Huang, Yifei Sun, Changmiao Wang, Xianjun Fu, Yuxing Dai, Feiwei Qin, Yong Peng, Yu Gao
To address these issues, this paper proposes an innovative method of leukocyte detection: the Multi-level Feature Fusion and Deformable Self-attention DETR (MFDS-DETR).
no code implementations • 16 Dec 2023 • Xiaorui Jiang, Hengwei Xu, Yu Gao, Yong Liao, Pengyuan Zhou
Federated Learning (FL) allows several clients to cooperatively train machine learning models without disclosing the raw data.
no code implementations • 14 Sep 2023 • Yu Gao, Lutong Su, Hao Liang, Yufeng Yue, Yi Yang, Mengyin Fu
In this paper, we propose MC-NeRF, a method that enables joint optimization of both intrinsic and extrinsic parameters alongside NeRF.
1 code implementation • 14 Jun 2023 • Zilu Guo, Jun Du, Chin-Hui Lee, Yu Gao, Wenbin Zhang
The goal of this study is to implement diffusion models for speech enhancement (SE).
no code implementations • 5 May 2023 • Yu Gao, Xiaochuan Pan, Chong Chen
In this work, we consider a {\it discrete} form of the nonlinear system in step (1), and then carry out theoretical and numerical analyses of conditions on the existence, uniqueness, and stability of a solution to the discrete nonlinear system for accurately estimating the discrete basis sinograms, leading to quantitative reconstruction of VMIs in MSCT.
no code implementations • 26 Mar 2023 • Xihan Wang, Xi Xu, Yu Gao, Yi Yang, Yufeng Yue, Mengyin Fu
Compared with the previous work for muti-point representation, the experiments show that CRRS can improve the training performance both in accurate and stability.
no code implementations • 26 Mar 2023 • Dianyi Yang, Jiadong Tang, Yu Gao, Yi Yang, Mengyin Fu
And this fact leads to poor performance on some fisheye vision tasks.
no code implementations • 17 Jan 2023 • Yu Gao, Xi Xu, Tianji Jiang, Siyuan Chen, Yi Yang, Yufeng Yue, Mengyin Fu
For example, 2D object detection usually requires a large amount of 2D annotation data with high cost.
no code implementations • 4 Apr 2022 • Wenhui Ren, Weikang Li, Shibo Xu, Ke Wang, Wenjie Jiang, Feitong Jin, Xuhao Zhu, Jiachen Chen, Zixuan Song, Pengfei Zhang, Hang Dong, Xu Zhang, Jinfeng Deng, Yu Gao, Chuanyu Zhang, Yaozu Wu, Bing Zhang, Qiujiang Guo, Hekang Li, Zhen Wang, Jacob Biamonte, Chao Song, Dong-Ling Deng, H. Wang
Our results reveal experimentally a crucial vulnerability aspect of quantum learning systems under adversarial scenarios and demonstrate an effective defense strategy against adversarial attacks, which provide a valuable guide for quantum artificial intelligence applications with both near-term and future quantum devices.
6 code implementations • ICCV 2021 • Chengjian Feng, Yujie Zhong, Yu Gao, Matthew R. Scott, Weilin Huang
One-stage object detection is commonly implemented by optimizing two sub-tasks: object classification and localization, using heads with two parallel branches, which might lead to a certain level of spatial misalignment in predictions between the two tasks.
Ranked #3 on
2D Object Detection
on CeyMo
no code implementations • 25 Feb 2021 • Yu Gao, Kechen Wang
With 240 GeV center-of-mass energy and 5. 6 ab$^{-1}$ design luminosity, $h_1 \rightarrow NN$ branching fraction can be probed to $2\times 10^{-4}$ in $2\ell$ and $3\ell$ channels, and $6\times 10^{-4}$ in the $4\ell$ channel at $95\%$ confidence level.
High Energy Physics - Phenomenology
no code implementations • 18 Jan 2021 • Yu Gao, Yang P. Liu, Richard Peng
We give an algorithm for computing exact maximum flows on graphs with $m$ edges and integer capacities in the range $[1, U]$ in $\widetilde{O}(m^{\frac{3}{2} - \frac{1}{328}} \log U)$ time.
Data Structures and Algorithms
no code implementations • 7 Oct 2020 • Jing Dou, Yingjie Peng, Alvio Renzini, Luis C. Ho, Filippo Mannucci, Emanuele Daddi, Yu Gao, Roberto Maiolino, Chengpeng Zhang, Qiusheng Gu, Di Li, Simon J. Lilly, Feng Yuan
We show the integrated $M_{\rm H_2}$-SFR, SFR-$M_*$ and $M_{\rm H_2}$-$M_*$ relation can be simply transformed from the $\mu$-sSFR, SFE-$\mu$ and SFE-sSFR relation, respectively.
Astrophysics of Galaxies
1 code implementation • 3 May 2020 • Yihe Dong, Yu Gao, Richard Peng, Ilya Razenshteyn, Saurabh Sawlani
We investigate the problem of efficiently computing optimal transport (OT) distances, which is equivalent to the node-capacitated minimum cost maximum flow problem in a bipartite graph.
no code implementations • AAAI-2020 2020 • Yu Gao, Xintong Han, Xun Wang, Weilin Huang, Matthew R. Scott
Fine-grained image categorization is challenging due to the subtle inter-class differences. We posit that exploiting the rich relationships between channels can help capture such differences since different channels correspond to different semantics.
Ranked #26 on
Fine-Grained Image Classification
on FGVC Aircraft
no code implementations • 6 May 2019 • David Durfee, Yu Gao, Anup B. Rao, Sebastian Wild
We give an algorithm to compute a one-dimensional shape-constrained function that best fits given data in weighted-$L_{\infty}$ norm.