no code implementations • 29 May 2025 • Song Wang, Gongfan Fang, Lingdong Kong, Xiangtai Li, Jianyun Xu, Sheng Yang, Qiang Li, Jianke Zhu, Xinchao Wang
Existing reasoning segmentation approaches typically fine-tune multimodal large language models (MLLMs) using image-text pairs and corresponding mask labels.
1 code implementation • 25 May 2025 • Qiang Hu, Qimei Wang, Jia Chen, Xuantao Ji, Qiang Li, Zhiwei Wang
Without resorting to explicit image alignment, ADD learns pixel-wise cross-domain affinities to establish correspondences between feature maps, guiding the distillation along the most relevant pixel connections.
no code implementations • 6 May 2025 • Mojtaba Safari, Shansong Wang, Qiang Li, Zach Eidex, Richard L. J. Qiu, Chih-Wei Chang, Hui Mao, Xiaofeng Yang
Res-MoCoDiff consistently achieved the highest SSIM and the lowest NMSE values, with a PSNR of up to 41. 91+-2. 94 dB for minor distortions.
no code implementations • 5 May 2025 • Zibo Xu, Qiang Li, Weizhi Nie, Weijie Wang, AnAn Liu
Medical Visual Question Answering (MedVQA) aims to answer medical questions according to medical images.
no code implementations • 2 May 2025 • Chenxi Li, Weijie Wang, Qiang Li, Bruno Lepri, Nicu Sebe, Weizhi Nie
This enables unsupervised and flexible object insertion in 3D scenes without spatial priors.
no code implementations • 24 Apr 2025 • XiangRui Zhang, Haoyu Chen, Yongzhong He, Wenjia Niu, Qiang Li
Today's security tools predominantly rely on predefined rules crafted by experts, making them poorly adapted to the emergence of software supply chain attacks.
no code implementations • 19 Apr 2025 • Qiang Li, Xinze Lin, Shenghao Lv, Faliang Huang, Xiangju Li
A news textual information extractor and a knowledge-enhanced entity information extractor can capture candidate news features, and word-level, entity-level, and news-level candidate-aware mechanisms can provide a comprehensive representation of user interests.
1 code implementation • 17 Apr 2025 • Xin Li, Yeying Jin, Xin Jin, Zongwei Wu, Bingchen Li, YuFei Wang, Wenhan Yang, Yu Li, Zhibo Chen, Bihan Wen, Robby T. Tan, Radu Timofte, Qiyu Rong, Hongyuan Jing, Mengmeng Zhang, Jinglong Li, Xiangyu Lu, Yi Ren, YuTing Liu, Meng Zhang, Xiang Chen, Qiyuan Guan, Jiangxin Dong, Jinshan Pan, Conglin Gou, Qirui Yang, Fangpu Zhang, Yunlong Lin, Sixiang Chen, Guoxi Huang, Ruirui Lin, Yan Zhang, Jingyu Yang, Huanjing Yue, Jiyuan Chen, Qiaosi Yi, Hongjun Wang, Chenxi Xie, Shuai Li, Yuhui Wu, Kaiyi Ma, Jiakui Hu, Juncheng Li, Liwen Pan, Guangwei Gao, Wenjie Li, Zhenyu Jin, Heng Guo, Zhanyu Ma, YuBo Wang, Jinghua Wang, Wangzhi Xing, Anjusree Karnavar, Diqi Chen, Mohammad Aminul Islam, Hao Yang, Ruikun Zhang, Liyuan Pan, Qianhao Luo, XinCao, Han Zhou, Yan Min, Wei Dong, Jun Chen, Taoyi Wu, Weijia Dou, Yu Wang, Shengjie Zhao, Yongcheng Huang, Xingyu Han, Anyan Huang, Hongtao Wu, Hong Wang, Yefeng Zheng, Abhijeet Kumar, Aman Kumar, Marcos V. Conde, Paula Garrido, Daniel Feijoo, Juan C. Benito, Guanglu Dong, Xin Lin, Siyuan Liu, Tianheng Zheng, Jiayu Zhong, Shouyi Wang, Xiangtai Li, Lanqing Guo, Lu Qi, Chao Ren, Shuaibo Wang, Shilong Zhang, Wanyu Zhou, Yunze Wu, Qinzhong Tan, Jieyuan Pei, Zhuoxuan Li, Jiayu Wang, Haoyu Bian, Haoran Sun, Subhajit Paul, Ni Tang, Junhao Huang, Zihan Cheng, Hongyun Zhu, Yuehan Wu, Kaixin Deng, Hang Ouyang, Tianxin Xiao, Fan Yang, Zhizun Luo, Zeyu Xiao, Zhuoyuan Li, Nguyen Pham Hoang Le, An Dinh Thien, Son T. Luu, Kiet Van Nguyen, Ronghua Xu, Xianmin Tian, Weijian Zhou, Jiacheng Zhang, Yuqian Chen, Yihang Duan, Yujie Wu, Suresh Raikwar, Arsh Garg, Kritika, Jianhua Zheng, Xiaoshan Ma, Ruolin Zhao, Yongyu Yang, Yongsheng Liang, Guiming Huang, Qiang Li, Hongbin Zhang, Xiangyu Zheng, A. N. Rajagopalan
This paper reviews the NTIRE 2025 Challenge on Day and Night Raindrop Removal for Dual-Focused Images.
no code implementations • 10 Apr 2025 • Yichun Yin, Wenyong Huang, Kaikai Song, Yehui Tang, Xueyu Wu, Wei Guo, Peng Guo, Yaoyuan Wang, Xiaojun Meng, Yasheng Wang, Dong Li, Can Chen, Dandan Tu, Yin Li, Fisher Yu, Ruiming Tang, Yunhe Wang, Baojun Wang, Bin Wang, Bo wang, Boxiao Liu, Changzheng Zhang, Duyu Tang, Fei Mi, Hui Jin, Jiansheng Wei, Jiarui Qin, Jinpeng Li, Jun Zhao, Liqun Deng, Lin Li, Minghui Xu, Naifu Zhang, Nianzu Zheng, Qiang Li, Rongju Ruan, Shengjun Cheng, Tianyu Guo, wei he, Wei Li, Weiwen Liu, Wulong Liu, Xinyi Dai, Yonghan Dong, Yu Pan, Yue Li, YuFei Wang, YuJun Li, Yunsheng Ni, Zhe Liu, Zhenhe Zhang, Zhicheng Liu
Our exploration demonstrates that Ascend NPUs are capable of efficiently and effectively training dense models with more than 100 billion parameters.
no code implementations • 19 Mar 2025 • Qiang Li, Ting Xu, Vince D. Calhoun
The world of beauty is deeply connected to the visual cortex, as perception often begins with vision in both humans and marmosets.
no code implementations • 14 Mar 2025 • Xianming Zeng, Sicong Du, Qifeng Chen, Lizhe Liu, Haoyu Shu, Jiaxuan Gao, Jiarun Liu, Jiulong Xu, Jianyun Xu, Mingxia Chen, Yiru Zhao, Peng Chen, Yapeng Xue, Chunming Zhao, Sheng Yang, Qiang Li
Then in practice, we refactor three crucial components through GS, to leverage its explicit scene representation and real-time rendering: (1) choosing the 2D neural Gaussian representation for physics-compliant scene and sensor modeling, (2) proposing a scene editing pipeline to leverage Gaussian primitives library for data augmentation, and (3) coupling a controllable diffusion model for scene expansion and harmonization.
1 code implementation • 13 Mar 2025 • Kaixiang Yang, Xin Li, Qiang Li, Zhiwei Wang
Notably, the DDPM branch is discarded during inference, enabling real-time predictions without sacrificing accuracy. Experiments on the Cholec80 dataset show that for the anticipation task, our method achieves a 16% reduction in eMAE compared to state-of-the-art approaches, and for phase recognition, it improves the Jaccard score by 1. 0%.
no code implementations • 12 Mar 2025 • Qiang Li, Jin Niu, Qin Luo, Lina Yu
The state space consists of the current congestion state, which is represented by the queue lengths of each link, and the current signal phase scheme of intersections.
no code implementations • 4 Mar 2025 • Qiang Li, Yinhan Lin, Qin Luo, Lina Yu
Reinforcement learning (RL) has evolved into a widely investigated technology for the development of smart TSC strategies.
1 code implementation • 3 Mar 2025 • Mojtaba Safari, Shansong Wang, Zach Eidex, Qiang Li, Erik H. Middlebrooks, David S. Yu, Xiaofeng Yang
Objective:This study introduces a residual error-shifting mechanism that drastically reduces sampling steps while preserving critical anatomical details, thus accelerating MRI reconstruction.
1 code implementation • 19 Feb 2025 • Shansong Wang, Mojtaba Safari, Qiang Li, Chih-Wei Chang, Richard LJ Qiu, Justin Roper, David S. Yu, Xiaofeng Yang
We evaluate Triad across three tasks, namely, organ/tumor segmentation, organ/cancer classification, and medical image registration, in two data modalities (within-domain and out-of-domain) settings using 25 downstream datasets.
no code implementations • 2 Feb 2025 • Jorge Vila-Tomás, Pablo Hernández-Cámara, Qiang Li, Valero Laparra, Jesús Malo
In this 2022 work we argued that, despite claims about successful modeling of the visual brain using artificial nets, the problem is far from being solved (even for low-level vision).
no code implementations • CVPR 2025 • Qiang Li, Jian Ruan, Fanghao Wu, Yuchi Chen, Zhihua Wei, Wen Shen
Recently, many self-supervised pre-training methods have been proposed to improve the performance of deep neural networks (DNNs) for 3D point clouds processing.
1 code implementation • 21 Dec 2024 • Qiang Hu, Mei Liu, Qiang Li, Zhiwei Wang
Specifically, PSDNet adopts a teacher-student framework but employs two distinct types of teachers: the propagative teacher and the semantic teacher.
1 code implementation • 12 Dec 2024 • Qiang Li, Di Liu, Jun Kong, Sen Li, Hui Xu, Jianzhong Wang
Temporal action localization (TAL) involves dual tasks to classify and localize actions within untrimmed videos.
1 code implementation • 19 Nov 2024 • Chuan He, Yongchao Liu, Qiang Li, Weiqiang Wang, Xin Fu, Xinyi Fu, Chuntao Hong, Xinwei Yao
Secondly, a novel multi-scale transformer architecture equipped with multi-grained user preference extraction is proposed to encode the interaction-aware sequential pattern enhanced by capturing temporal behavior-aware multi-grained preference .
no code implementations • 14 Nov 2024 • Qiang Li, George Teodoro, Yi Jiang, Jun Kong
To address this limitation and incorporate TME spatial histology interactions in predicting NAC response for TNBC patients, we developed a histology context-aware transformer graph convolution network (NACNet).
no code implementations • 6 Nov 2024 • Ying Zhang, Qiang Li, Hongli Liu, Liu Yang, Jian Yang
Radio Frequency Fingerprint Identification (RFFI) technology uniquely identifies emitters by analyzing unique distortions in the transmitted signal caused by non-ideal hardware.
no code implementations • 1 Nov 2024 • Qiang Li, Vince D. Calhoun, Armin Iraji
We first estimated dynamic triple interactions using resting-state fMRI.
no code implementations • 1 Nov 2024 • Qiang Li, Jingyu Liu, Vince D. Calhoun
Moreover, after applying topological network analysis to the correlation of correlation networks, we observed that some high-order interaction hubs predominantly occurred in primary and high-level cognitive areas, such as the visual and fronto-parietal regions.
1 code implementation • 10 Sep 2024 • Kaixiang Yang, Qiang Li, Zhiwei Wang
In the other stream, DACAT fine-tunes a new frame encoder to extract the frame-wise feature at the current moment.
no code implementations • 10 Sep 2024 • Mulin Chen, Haojian Huang, Qiang Li
Existing Evidential Deep Learning (EDL) based approaches attempt to address these issues, but they often struggle with conflicting evidence due to the limitations of the Dempster-Shafer combination rule, leading to unreliable decisions.
1 code implementation • 16 Aug 2024 • Kaixiang Yang, Wenqi Shan, Xudong Li, Xuan Wang, Xikai Yang, Xi Wang, Pheng-Ann Heng, Qiang Li, Zhiwei Wang
Multi-modal brain tumor segmentation typically involves four magnetic resonance imaging (MRI) modalities, while incomplete modalities significantly degrade performance.
1 code implementation • 11 Aug 2024 • Haoxuan Ding, Qi Wang, Junyu Gao, Qiang Li
We propose OneShotLP, a training-free framework for video-based license plate detection and recognition, leveraging these advanced models.
no code implementations • 8 Aug 2024 • Zian Meng, Qiang Li, Ashish Pandharipande, Xiaohu Ge
The common parts of different users are transmitted simultaneously in a shared medium, resulting in superposition.
no code implementations • 2 Jul 2024 • Ying Nie, Binwei Yan, Tianyu Guo, Hao liu, Haoyu Wang, wei he, Binfan Zheng, WeiHao Wang, Qiang Li, Weijian Sun, Yunhe Wang, DaCheng Tao
(3) Financial Practice: whether LLMs can fulfill the practical financial jobs, such as tax consultant, junior accountant and securities analyst.
1 code implementation • 25 Jun 2024 • Kaichen Chi, Wei Jing, Junjie Li, Qiang Li, Qi Wang
To fill this gap, we propose a weakly supervised shadow removal network with a spherical feature space, dubbed S2-ShadowNet, to explore the best of both worlds for visible and infrared modalities.
no code implementations • 21 Jun 2024 • Jiayan Gan, Zhixing Du, Qiang Li, Huaizong Shao, Jingran Lin, Ye Pan, Zhongyi Wen, Shafei Wang
However, DL algorithms face the computational cost problem as the difficulty of the RFF task and the size of the DNN have increased dramatically.
1 code implementation • 19 Jun 2024 • Qiang Hu, Zhenyu Yi, Ying Zhou, Fang Peng, Mei Liu, Qiang Li, Zhiwei Wang
In this context, we focus on robust video polyp segmentation by enhancing the adjacent feature consistency and rebuilding the reliable polyp representation.
Ranked #3 on
Video Polyp Segmentation
on SUN-SEG-Easy (Unseen)
no code implementations • 28 May 2024 • Qing Zhou, Junlin Huang, Qiang Li, Junyu Gao, Qi Wang
In this paper, we propose Text-only Synthesis for Image Captioning (ToCa), which further advances this relaxation with fewer human labor and less computing time.
no code implementations • 22 May 2024 • Yuyu Jia, Wei Huang, Junyu Gao, Qi Wang, Qiang Li
Few-shot segmentation (FSS) for remote sensing (RS) imagery leverages supporting information from limited annotated samples to achieve query segmentation of novel classes.
no code implementations • 6 May 2024 • Zhiwei Wang, Xiaoyu Zeng, Chongwei Wu, Jinxin Lv, Xu Zhang, Wei Fang, Qiang Li
One-shot segmentation of brain tissue requires training registration-segmentation (reg-seg) dual-model iteratively, where reg-model aims to provide pseudo masks of unlabeled images for seg-model by warping a carefully-labeled atlas.
no code implementations • 25 Apr 2024 • Zhiwei Wang, Ying Zhou, Shiquan He, Ting Li, Fan Huang, Qiang Ding, Xinxia Feng, Mei Liu, Qiang Li
Photometric constraint is indispensable for self-supervised monocular depth estimation.
no code implementations • 17 Apr 2024 • Qiang Li, Michal Yemini, Hoi-To Wai
When the loss function is strongly convex, we quantify the lower and upper bounds for this clipping bias and demonstrate a bias amplification phenomenon with the sensitivity of data distribution.
no code implementations • 12 Apr 2024 • Liu Yang, Qiang Li, Xiaoyang Ren, Yi Fang, Shafei Wang
To address this issue, we formulate the cross-receiver RFFI as a model adaptation problem, which adapts the trained model to unlabeled signals from a new receiver.
1 code implementation • 1 Apr 2024 • Qiang Hu, Zhenyu Yi, Ying Zhou, Fan Huang, Mei Liu, Qiang Li, Zhiwei Wang
We propose MonoBox, an innovative box-supervised segmentation method constrained by monotonicity to liberate its training from the user-unfriendly box-tightness assumption.
no code implementations • 19 Mar 2024 • Chi Hu, Yuan Ge, Xiangnan Ma, Hang Cao, Qiang Li, Yonghua Yang, Tong Xiao, Jingbo Zhu
Our experiments across 11 arithmetic and commonsense reasoning tasks show that RankPrompt significantly enhances the reasoning performance of ChatGPT and GPT-4, with improvements of up to 13%.
no code implementations • 22 Feb 2024 • Lei Zhang, Kaixin Bai, Qiang Li, Zhaopeng Chen, Jianwei Zhang
We introduce a Cable Grasping-Convolutional Neural Network designed to facilitate robust cable grasping in cluttered environments.
no code implementations • 8 Feb 2024 • Qianchen Mao, Qiang Li, Bingshu Wang, Yongjun Zhang, Tao Dai, C. L. Philip Chen
To tackle this challenge, we propose SpirDet, a novel approach for efficient detection of infrared small targets.
2 code implementations • 5 Feb 2024 • Xiang Chen, Chenxi Wang, Yida Xue, Ningyu Zhang, Xiaoyan Yang, Qiang Li, Yue Shen, Lei Liang, Jinjie Gu, Huajun Chen
Despite significant strides in multimodal tasks, Multimodal Large Language Models (MLLMs) are plagued by the critical issue of hallucination.
no code implementations • 6 Jan 2024 • Qiang Li, Yufeng Wu, Zhan Xu, Hefeng Zhou
We introduced a method for managing severely imbalanced high-dimensional data and an adaptive predictive approach tailored to data structure characteristics.
no code implementations • 2 Dec 2023 • Qiang Li, Xiaoyan Yang, Haowen Wang, Qin Wang, Lei Liu, Junjie Wang, Yang Zhang, Mingyuan Chu, Sen Hu, Yicheng Chen, Yue Shen, Cong Fan, Wangshu Zhang, Teng Xu, Jinjie Gu, Jing Zheng, Guannan Zhang Ant Group
(3) Specifically for multi-choice questions in the medical domain, we propose a novel Verification-of-Choice approach for prompting engineering, which significantly enhances the reasoning ability of LLMs.
no code implementations • 8 Nov 2023 • Ercong Yu, Jinle Zhu, Qiang Li, Zilong Liu, Hongyang Chen, Shlomo Shamai, H. Vincent Poor
The existing precoding algorithm for downlink MU-LMA relies on a sub-array structured (SAS) transmitter which may suffer from decreased degrees of freedom and complex system configuration.
no code implementations • 26 Oct 2023 • Qiang Li, Vince D. Calhoun, Adithya Ram Ballem, Shujian Yu, Jesus Malo, Armin Iraji
The human brain has a complex, intricate functional architecture.
no code implementations • 13 Oct 2023 • Shuangshuang Yuan, Peng Wu, Yuehui Chen, Qiang Li
Class imbalance exists in many classification problems, and since the data is designed for accuracy, imbalance in data classes can lead to classification challenges with a few classes having higher misclassification costs.
no code implementations • 12 Oct 2023 • Qiang Li, Dan Zhang, Shengzhao Lei, Xun Zhao, Porawit Kamnoedboon, Weiwei Li, Junhao Dong, Shuyan Li
Despite the promising performance of existing visual models on public benchmarks, the critical assessment of their robustness for real-world applications remains an ongoing challenge.
1 code implementation • 11 Oct 2023 • Zhiwei Wang, Qiang Hu, Hongkuan Shi, Li He, Man He, Wenxuan Dai, Yinjiao Tian, Xin Yang, Mei Liu, Qiang Li
In response, we propose two innovative learning fashions, Improved Box-dice (IBox) and Contrastive Latent-Anchors (CLA), and combine them to train a robust box-supervised model IBoxCLA.
no code implementations • 29 Sep 2023 • Silei Wang, Qiang Li, Jingran Lin
The second estimator utilizes the common row-structured sparsity induced by the IRS-to-BS channel shared among the users, and develops another type-II ML solution via the block SBL (BSBL) and the variational EM.
no code implementations • 9 Sep 2023 • Menghao Hu, Tong Zhang, Shuai Wang, Guoliang Li, Yingyang Chen, Qiang Li, Gaojie Chen
Terrestrial robots, i. e., unmanned ground vehicles (UGVs), and aerial robots, i. e., unmanned aerial vehicles (UAVs), operate in separate spaces.
1 code implementation • 26 Aug 2023 • Qiang Li, Qiuyang Ma, Weizhi Nie, AnAn Liu
We employed a clustering method with varying constraint conditions, ranging from strict to loose, allowing for the generation of dependable labels for a subset of unlabeled data during the training phase.
no code implementations • 1 Aug 2023 • Dan Zhang, Fangfang Zhou, Felix Albu, Yuanzhou Wei, Xiao Yang, Yuan Gu, Qiang Li
The advent of deep learning has brought a revolutionary transformation to image denoising techniques.
1 code implementation • 19 Jun 2023 • Zhiwei Wang, Junlin Xian, Kangyi Liu, Xin Li, Qiang Li, Xin Yang
Mammogram image is important for breast cancer screening, and typically obtained in a dual-view form, i. e., cranio-caudal (CC) and mediolateral oblique (MLO), to provide complementary information.
no code implementations • 14 Jun 2023 • Qiang Li
Adjustments to public health policy are common.
no code implementations • 31 May 2023 • Bohong Wang, Qinglai Guo, Tian Xia, Qiang Li, Di Liu, Feng Zhao
With the development of Internet of Things (IoT) and big data technology, the data value is increasingly explored in multiple practical scenarios, including electricity transactions.
1 code implementation • 13 May 2023 • Yiming Cui, Lecheng Ruan, Hang-Cheng Dong, Qiang Li, Zhongming Wu, Tieyong Zeng, Feng-Lei Fan
We prove a theorem to explain why Cloud-RAIN can enjoy reflection symmetry.
no code implementations • 21 Mar 2023 • Qiang Li, Shujian Yu, Kristoffer H Madsen, Vince D Calhoun, Armin Iraji
To address this problem, we applied multivariate mutual information, specifically, Total Correlation and Dual Total Correlation to reveal higher-order information in the brain.
no code implementations • 10 Feb 2023 • Yu Li, Yi Zhang, Weijia Wu, Zimu Zhou, Qiang Li
Such personalized opening sentence generation is challenging because (i) there are limited historical samples for conversation topic recommendation in online insurance sales and (ii) existing text generation schemes often fail to support customized topic ordering based on user preferences.
no code implementations • 5 Dec 2022 • Qiang Li, Chongyu Zhang
Following the development of digitization, a growing number of large Original Equipment Manufacturers (OEMs) are adapting computer vision or natural language processing in a wide range of applications such as anomaly detection and quality inspection in plants.
1 code implementation • 26 Nov 2022 • Jinxin Lv, Xiaoyu Zeng, Sheng Wang, Ran Duan, Zhiwei Wang, Qiang Li
In this paper, we propose a novel image-aligned style transformation to reinforce the dual-model iterative learning for robust one-shot segmentation of brain tissues.
no code implementations • 23 Nov 2022 • Rong Wen, Ying Zhang, Qiang Li, Youxi Tang
For the AN-aided SRM, by leveraging alternating optimization similar closed-form solution is obtained for the beamformer and the AN covariance matrix.
1 code implementation • 15 Oct 2022 • Hongkuan Shi, Zhiwei Wang, Ying Zhou, Dun Li, Xin Yang, Qiang Li
The learned knowledge flows across branches along two directions: a cross direction (disparity guides distribution in ACS) and a parallel direction (disparity guides disparity in APS).
no code implementations • 10 Oct 2022 • Wanfeng Zheng, Qiang Li, Xiaoyan Guo, Pengfei Wan, Zhongyuan Wang
More specifically, our efforts consist of three parts: 1) a data-free training strategy to train latent mappers to bridge the latent space of CLIP and StyleGAN; 2) for more precise mapping, temporal relative consistency is proposed to address the knowledge distribution bias problem among different latent spaces; 3) to refine the mapped latent in s space, adaptive style mixing is also proposed.
no code implementations • 6 Oct 2022 • Qiang Li, Greg Ver Steeg, Shujian Yu, Jesus Malo
In this work we build on this idea to infer a large scale (whole brain) connectivity network based on Total Correlation and show the possibility of using this kind of networks as biomarkers of brain alterations.
no code implementations • 11 Aug 2022 • Qiang Li, Greg Ver Steeg, Jesus Malo
As opposed to previous empirical approaches, in this work we present analytical results to prove the advantages of Total Correlation over Mutual Information to describe the functional connectivity.
1 code implementation • 13 Jul 2022 • Qiang Li, Zhaoliang Yao, Jingjing Wang, Ye Tian, Pengju Yang, Di Xie, ShiLiang Pu
Based on this dataset, we propose a method to obtain the blur scores only with the pairwise rank labels as supervision.
no code implementations • 5 Jun 2022 • Zhiwei Wang, Jinxin Lv, Yunqiao Yang, Yuanhuai Liang, Yi Lin, Qiang Li, Xin Li, Xin Yang
Vertebral landmark localization is a crucial step for variant spine-related clinical applications, which requires detecting the corner points of 17 vertebrae.
no code implementations • 1 Jun 2022 • Yanni Zhang, Qiang Li, Miao Qi, Di Liu, Jun Kong, Jianzhong Wang
MSFS-Net introduces the frequency separation module (FSM) into an encoder-decoder network architecture to capture the low- and high-frequency information of image at multiple scales.
no code implementations • 19 May 2022 • Qiang Li, Tao Dai, Shu-Tao Xia
Recently, deep learning methods have shown great success in 3D point cloud upsampling.
no code implementations • 12 Apr 2022 • Qiang Li
The primary goal of this study is to investigate the performance of saliency prediction in CNN and classic models with psychophysical synthetic images under noise perturbation.
1 code implementation • 9 Apr 2022 • Qiang Li, Yuan Yuan, Xiuping Jia, Qi Wang
Hyperspectral image produces high spectral resolution at the sacrifice of spatial resolution.
no code implementations • 1 Apr 2022 • Jingwei Yan, Jingjing Wang, Qiang Li, Chunmao Wang, ShiLiang Pu
Automatic facial action unit (AU) recognition is a challenging task due to the scarcity of manual annotations.
1 code implementation • CVPR 2022 • Qiang Li, Jingjing Wang, Zhaoliang Yao, Yachun Li, Pengju Yang, Jingwei Yan, Chunmao Wang, ShiLiang Pu
In this paper, we emphatically summarize that learning an adaptive label distribution on ordinal regression tasks should follow three principles.
no code implementations • 30 Mar 2022 • Wanfeng Zheng, Qiang Li, Guoxin Zhang, Pengfei Wan, Zhongyuan Wang
Unpaired image-to-image translation is to translate an image from a source domain to a target domain without paired training data.
no code implementations • 8 Dec 2021 • Alessa Hering, Lasse Hansen, Tony C. W. Mok, Albert C. S. Chung, Hanna Siebert, Stephanie Häger, Annkristin Lange, Sven Kuckertz, Stefan Heldmann, Wei Shao, Sulaiman Vesal, Mirabela Rusu, Geoffrey Sonn, Théo Estienne, Maria Vakalopoulou, Luyi Han, Yunzhi Huang, Pew-Thian Yap, Mikael Brudfors, Yaël Balbastre, Samuel Joutard, Marc Modat, Gal Lifshitz, Dan Raviv, Jinxin Lv, Qiang Li, Vincent Jaouen, Dimitris Visvikis, Constance Fourcade, Mathieu Rubeaux, Wentao Pan, Zhe Xu, Bailiang Jian, Francesca De Benetti, Marek Wodzinski, Niklas Gunnarsson, Jens Sjölund, Daniel Grzech, Huaqi Qiu, Zeju Li, Alexander Thorley, Jinming Duan, Christoph Großbröhmer, Andrew Hoopes, Ingerid Reinertsen, Yiming Xiao, Bennett Landman, Yuankai Huo, Keelin Murphy, Nikolas Lessmann, Bram van Ginneken, Adrian V. Dalca, Mattias P. Heinrich
Image registration is a fundamental medical image analysis task, and a wide variety of approaches have been proposed.
1 code implementation • CVPR 2022 • Zhaoqing Wang, Yu Lu, Qiang Li, Xunqiang Tao, Yandong Guo, Mingming Gong, Tongliang Liu
In addition, we present text-to-pixel contrastive learning to explicitly enforce the text feature similar to the related pixel-level features and dissimilar to the irrelevances.
3 code implementations • NeurIPS 2021 • Mingcong Liu, Qiang Li, Zekui Qin, Guoxin Zhang, Pengfei Wan, Wen Zheng
Specifically, we first train a self-supervised style encoder on the generic artistic dataset to extract the representations of arbitrary styles.
1 code implementation • 25 Sep 2021 • Jinxin Lv, Zhiwei Wang, Hongkuan Shi, Haobo Zhang, Sheng Wang, Yilang Wang, Qiang Li
Registration of brain MRI images requires to solve a deformation field, which is extremely difficult in aligning intricate brain tissues, e. g., subcortical nuclei, etc.
no code implementations • 30 Jul 2021 • Jingwei Yan, Jingjing Wang, Qiang Li, Chunmao Wang, ShiLiang Pu
Based on these two self-supervised auxiliary tasks, local features, mutual relation and motion cues of AUs are better captured in the backbone network with the proposed regional and temporal based auxiliary task learning (RTATL) framework.
no code implementations • CVPR 2022 • Zhaoqing Wang, Qiang Li, Guoxin Zhang, Pengfei Wan, Wen Zheng, Nannan Wang, Mingming Gong, Tongliang Liu
By considering the spatial correspondence, dense self-supervised representation learning has achieved superior performance on various dense prediction tasks.
no code implementations • 24 May 2021 • Hao Zhao, Fei Ji, Quansheng Guan, Qiang Li, Shuai Wang, Hefeng Dong, Miaowen Wen
In summary, the proposed ARC/FML for OoT is a promising scheme for information exchange across water and air.
no code implementations • 16 May 2021 • Dandan Zhang, Yu Zheng, Qiang Li, Lei Wei, Dongsheng Zhang, Zhengyou Zhang
To accurately pour drinks into various containers is an essential skill for service robots.
no code implementations • 30 Mar 2021 • Yatao Liu, Mingjie Shao, Wing-Kin Ma, Qiang Li
We examine how insights arising from this perturbed ZF and VP interpretations can be leveraged to i) substantially simplify the optimization of certain SLP design criteria, namely, total or peak power minimization subject to SEP quality guarantees; and ii) draw connections with some existing SLP designs.
no code implementations • 28 Feb 2021 • Qiang Li, Alex Gomez-Villa, Marcelo Bertalmio, Jesus Malo
Three decades ago, Atick et al. suggested that human frequency sensitivity may emerge from the enhancement required for a more efficient analysis of retinal images.
no code implementations • 24 Feb 2021 • Jingwei Yan, Boyuan Jiang, Jingjing Wang, Qiang Li, Chunmao Wang, ShiLiang Pu
In order to incorporate the intra-level AU relation and inter-level AU regional relevance simultaneously, a multi-level AU relation graph is constructed and graph convolution is performed to further enhance AU regional features of each level.
no code implementations • 1 Feb 2021 • Qiang Li, Towe Wang
Considering a Schwarzschild black hole surrounded by a fully ionized hydrogen plasma, we study the refractive effect and the pure gravitational effect of the plasma on the shadow.
General Relativity and Quantum Cosmology Astrophysics of Galaxies
no code implementations • 14 Jan 2021 • Yanni Zhang, Yiming Liu, Qiang Li, Miao Qi, Dahong Xu, Jun Kong, Jianzhong Wang
In the encoding stage, the image feature is reduced to various smallscale spaces for multi-scale information extraction and fusion without a large amount of information loss.
no code implementations • 13 Nov 2020 • Yu Yun, Xin Li, Arashdeep Singh Thind, Yuewei Yin, Hao liu, Qiang Li, Wenbin Wang, Alpha T. N Diaye, Corbyn Mellinger, Xuanyuan Jiang, Rohan Mishra, Xiaoshan Xu
The coupling between ferroelectric and magnetic orders in multiferroic materials and the nature of magnetoelectric (ME) effects are enduring experimental challenges.
Materials Science Other Condensed Matter
no code implementations • 8 Nov 2020 • Qiang Li
Finally, the proposed model also can be applied to spatial-temporal saliency prediction and got better performance.
no code implementations • 1 Oct 2020 • P. M. Lozano, G. D. Gu, J. M. Tranquada, Qiang Li
Both Zn-doping and $c$-axis magnetic fields have been observed to increase the spin stripe order in La$_{2-x}$Ba$_x$CuO$_4$ with $x$ close to 1/8.
Superconductivity
no code implementations • 23 Jun 2020 • Congqiao Li, Ying An, Claude Charlot, Roberto Covarelli, Zhe Guan, Qiang Li
Loop-induced $ZZ$ production can be enhanced by the large gluon flux at the LHC, and thus should be taken into account in relevant experimental analyses.
High Energy Physics - Phenomenology High Energy Physics - Experiment
no code implementations • 8 Jun 2020 • Silei Wang, Qiang Li, Mingjie Shao
This paper considers symbol-level precoding (SLP) for multiuser multi-input single-output (MISO) downlink transmission with the aid of intelligent reflecting surface (IRS).
1 code implementation • 7 Jun 2020 • Qiang Li, Zekui Qin, Wenbo Zhang, Wen Zheng
Visual object tracking aims to estimate the location of an arbitrary target in a video sequence given its initial bounding box.
no code implementations • 4 Apr 2020 • Maohong Chen, Yong Xiao, Qiang Li, Kwang-cheng Chen
Connected vehicular network is one of the key enablers for next generation cloud/fog-supported autonomous driving vehicles.
no code implementations • 30 Mar 2020 • Xusheng Luo, Luxin Liu, Yonghua Yang, Le Bo, Yuanpeng Cao, Jinhang Wu, Qiang Li, Keping Yang, Kenny Q. Zhu
However, user needs in e-commerce are still not well defined, and none of the existing ontologies has the enough depth and breadth for universal user needs understanding.
no code implementations • 14 Mar 2020 • Qiang Li, Xian-Ming Liu, Kaige Han, Cheng Guo, Xiangyang Ji, Xiaolin Wu
Whole slide imaging (WSI) is an emerging technology for digital pathology.
1 code implementation • 14 Feb 2020 • Qiang Li, Wei Feng
By using the public data from Jan. 20 to Feb. 11, 2020, we perform data-driven analysis and forecasting on the COVID-19 epidemic in mainland China, especially Hubei province.
no code implementations • 19 Jan 2020 • Mingjie Shao, Qiang Li, Wing-Kin Ma
Recently, the use of intelligent reflecting surface (IRS) has gained considerable attention in wireless communications.
no code implementations • 14 Jan 2020 • Qi. Wang, Qiang Li, Xuelong. Li
Deep learning-based hyperspectral image super-resolution (SR) methods have achieved great success recently.
no code implementations • 19 Dec 2019 • Silei Wang, Qiang Li, Sissi Xiaoxiao Wu, Jingran Lin
The intelligent reflecting surface (IRS) is a planar array with massive reconfigurable passive elements, which can align the reflecting signals at the receivers via controlling the phase shifts at each element independently.
no code implementations • 24 Nov 2019 • Jinle Zhu, Qiang Li, Li Hu, Hongyang Chen, Nirwan Ansari
By leveraging machine learning, the proposed detection scheme can accurately obtain information of the channel from a few of the received symbols with little resource cost and achieve comparable detection results as that of the optimal ML detector.
1 code implementation • 30 Aug 2019 • Quanyu Dai, Xiao Shen, Liang Zhang, Qiang Li, Dan Wang
To improve this strategy, we further propose an interpretable adversarial training method by enforcing the reconstruction of the adversarial examples in the discrete graph domain.
no code implementations • 20 Jul 2019 • Wei zhang, Shafei Wang, Ye Pan, Qiang Li, Jingran Lin, Xiaoxiao Wu
This paper considers computation offloading in fog-radio access networks (F-RAN), where multiple user equipments (UEs) offload their computation tasks to the F-RAN through a number of fog nodes.
no code implementations • 5 Jul 2019 • Wenxiang Zuo, Qiang Li, Xian-Ming Liu
As a real scenes sensing approach, depth information obtains the widespread applications.
1 code implementation • 2 Jul 2019 • Ruiyuan Wu, Wing-Kin Ma, Xiao Fu, Qiang Li
Hyperspectral super-resolution (HSR) is a problem that aims to estimate an image of high spectral and spatial resolutions from a pair of co-registered multispectral (MS) and hyperspectral (HS) images, which have coarser spectral and spatial resolutions, respectively.
no code implementations • 17 Apr 2019 • Qiang Li, Bo Xie, Jane You, Wei Bian, DaCheng Tao
In this paper, we present correlated logistic (CorrLog) model for multilabel image classification.
no code implementations • 5 Apr 2019 • Maoying Qiao, Jun Yu, Wei Bian, Qiang Li, DaCheng Tao
Stochastic block models (SBMs) have been playing an important role in modeling clusters or community structures of network data.
no code implementations • 27 Feb 2019 • Hongmin Xu, Qiang Li, Wenbo Zhang, Wen Zheng
Multi-Style Transfer (MST) intents to capture the high-level visual vocabulary of different styles and expresses these vocabularies in a joint model to transfer each specific style.
2 code implementations • ICCV 2019 • Xiong Zhang, Qiang Li, Hong Mo, Wenbo Zhang, Wen Zheng
In this paper, we present a HAnd Mesh Recovery (HAMR) framework to tackle the problem of reconstructing the full 3D mesh of a human hand from a single RGB image.
1 code implementation • 18 Dec 2018 • Junho Lee, Nicolas Chanon, Andrew Levin, Jing Li, Meng Lu, Qiang Li, Yajun Mao
Studying the longitudinally polarized fraction of $W^\pm W^\pm$ scattering at the LHC is crucial to examine the unitarization mechanism of the vector boson scattering amplitude through Higgs and possible new physics.
High Energy Physics - Phenomenology High Energy Physics - Experiment
no code implementations • 7 Nov 2018 • Peiyang Song, Fengkui Gong, Qiang Li, Guo Li, Haiyang Ding
Additionally, we propose a DL-based joint signal detection and decoding for FTN signaling to replace the complete baseband part in traditional FTN receivers.
no code implementations • 14 Mar 2018 • Zhang Li, Zheyu Hu, Jiaolong Xu, Tao Tan, Hui Chen, Zhi Duan, Ping Liu, Jun Tang, Guoping Cai, Quchang Ouyang, Yuling Tang, Geert Litjens, Qiang Li
Aim: Early detection and correct diagnosis of lung cancer are the most important steps in improving patient outcome.
no code implementations • 10 Feb 2018 • Tao Tan, Zhang Li, Haixia Liu, Ping Liu, Wenfang Tang, Hui Li, Yue Sun, Yusheng Yan, Keyu Li, Tao Xu, Shanshan Wan, Ke Lou, Jun Xu, Huiming Ying, Quchang Ouyang, Yuling Tang, Zheyu Hu, Qiang Li
To help doctors to be more selective on biopsies and provide a second opinion on diagnosis, in this work, we propose a computer-aided diagnosis (CAD) system for lung diseases including cancers and tuberculosis (TB).
no code implementations • NeurIPS 2017 • Qiang Li, Wei Chen, Institute Of Computing Xiaoming Sun, Institute Of Computing Jialin Zhang
Influence maximization is the problem of selecting $k$ nodes in a social network to maximize their influence spread.
no code implementations • 21 Nov 2017 • Quanyu Dai, Qiang Li, Jian Tang, Dan Wang
Learning low-dimensional representations of networks has proved effective in a variety of tasks such as node classification, link prediction and network visualization.
no code implementations • 23 Nov 2016 • Jia Zhang, Zheng Wang, Qian Li, Jialin Zhang, Yanyan Lan, Qiang Li, Xiaoming Sun
In the guaranteed delivery scenario, ad exposures (which are also called impressions in some works) to users are guaranteed by contracts signed in advance between advertisers and publishers.
no code implementations • CVPR 2016 • Qiang Li, Maoying Qiao, Wei Bian, DaCheng Tao
Multi-label image classification aims to predict multiple labels for a single image which contains diverse content.
no code implementations • 29 Nov 2013 • Xudong Liu, Bing Xu, Yuyu Zhang, Qiang Yan, Liang Pang, Qiang Li, Hanxiao Sun, Bin Wang
The ICDM Challenge 2013 is to apply machine learning to the problem of hotel ranking, aiming to maximize purchases according to given hotel characteristics, location attractiveness of hotels, user's aggregated purchase history and competitive online travel agency information for each potential hotel choice.
no code implementations • IEEE Transactions on Image Processing 2011 • Zhou Wang, Qiang Li
This paper aims to test the hypothesis that when viewing natural images, the optimal perceptual weights for pooling should be proportional to local information content, which can be estimated in units of bit using advanced statistical models of natural images.
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