no code implementations • 26 May 2024 • Runyi Li, Xuanyu Zhang, Zhipei Xu, Yongbing Zhang, Jian Zhang
With the advent of personalized generation models, users can more readily create images resembling existing content, heightening the risk of violating portrait rights and intellectual property (IP).
no code implementations • 24 May 2024 • Xuanyu Zhang, Jiarui Meng, Runyi Li, Zhipei Xu, Yongbing Zhang, Jian Zhang
Therefore, ensuring the security and fidelity of the original 3D scene while embedding information into the 3DGS point cloud files is an extremely challenging task.
no code implementations • 19 May 2024 • Youmin Xu, Xuanyu Zhang, Jiwen Yu, Chong Mou, Xiandong Meng, Jian Zhang
This paper introduces Hierarchical Image Steganography, a novel method that enhances the security and capacity of embedding multiple images into a single container using diffusion models.
no code implementations • 25 Apr 2024 • Xuanyu Zhang, Youmin Xu, Runyi Li, Jiwen Yu, Weiqi Li, Zhipei Xu, Jian Zhang
Meanwhile, we introduce a sample-level audio localization method and a cross-modal copyright extraction mechanism to couple the information of audio and video frames.
1 code implementation • 14 Mar 2024 • Aonan Zhang, Chong Wang, Yi Wang, Xuanyu Zhang, Yunfei Cheng
In this paper, we introduce an improved approach of speculative decoding aimed at enhancing the efficiency of serving large language models.
1 code implementation • 24 Feb 2024 • Chunwei Tian, Xuanyu Zhang, Jia Ren, WangMeng Zuo, Yanning Zhang, Chia-Wen Lin
The lower network utilizes a symmetric architecture to enhance relations of different layers to mine more structural information, which is complementary with a upper network for image super-resolution.
no code implementations • 16 Jan 2024 • Weixiang Zhao, Shilong Wang, Yulin Hu, Yanyan Zhao, Bing Qin, Xuanyu Zhang, Qing Yang, Dongliang Xu, Wanxiang Che
Existing methods devise the learning module to acquire task-specific knowledge with parameter-efficient tuning (PET) block and the selection module to pick out the corresponding one for the testing input, aiming at handling the challenges of catastrophic forgetting and knowledge transfer in CL.
no code implementations • 12 Dec 2023 • Xuanyu Zhang, Runyi Li, Jiwen Yu, Youmin Xu, Weiqi Li, Jian Zhang
In the era where AI-generated content (AIGC) models can produce stunning and lifelike images, the lingering shadow of unauthorized reproductions and malicious tampering poses imminent threats to copyright integrity and information security.
1 code implementation • 16 Oct 2023 • Chunwei Tian, Xuanyu Zhang, Qi Zhang, Mingming Yang, Zhaojie Ju
In this paper, we present a dynamic network for image super-resolution (DSRNet), which contains a residual enhancement block, wide enhancement block, feature refinement block and construction block.
Ranked #49 on Image Super-Resolution on Set14 - 4x upscaling
1 code implementation • 26 Aug 2023 • Bin Chen, Xuanyu Zhang, Shuai Liu, Yongbing Zhang, Jian Zhang
Compressed sensing (CS) is a promising tool for reducing sampling costs.
no code implementations • 18 Aug 2023 • Shuzhou Yang, Xuanyu Zhang, Yinhuai Wang, Jiwen Yu, YuHan Wang, Jian Zhang
Specifically, we adopt a naive unsupervised enhancement algorithm to realize preliminary restoration and design two zero-shot plug-and-play modules based on diffusion model to improve generalization and effectiveness.
no code implementations • 11 Aug 2023 • Zishang Ji, Xuanyu Zhang, Xuanzhe Wang, Yan Huang
Aiming to mimic the brachiation locomotion of primates, we establish a brachiation robot model capable of swinging between different bars.
1 code implementation • 23 May 2023 • Xuanyu Zhang, Bingbing Li, Qing Yang
Generative chat models, such as ChatGPT and GPT-4, have revolutionized natural language generation (NLG) by incorporating instructions and human feedback to achieve significant performance improvements.
1 code implementation • 19 May 2023 • Xuanyu Zhang, Qing Yang, Dongliang Xu
In recent years, pre-trained language models have undergone rapid development with the emergence of large-scale models.
1 code implementation • 19 May 2023 • Xuanyu Zhang, Qing Yang
Large-scale language models like ChatGPT and GPT-4 have gained attention for their impressive conversational and generative capabilities.
no code implementations • 17 Mar 2023 • Xuanyu Zhang, Bin Chen, Wenzhen Zou, Shuai Liu, Yongbing Zhang, Ruiqin Xiong, Jian Zhang
Hyperspectral imaging plays a pivotal role in a wide range of applications, like remote sensing, medicine, and cytology.
no code implementations • 28 Apr 2022 • Chunwei Tian, Xuanyu Zhang, Jerry Chun-Wei Lin, WangMeng Zuo, Yanning Zhang, Chia-Wen Lin
Second, we present popular architectures for GANs in big and small samples for image applications.
no code implementations • 18 Apr 2022 • Xuanyu Zhang, Qing Yang, Dongliang Xu
Knowledge graph embedding (KGE) aims to learn continuous vectors of relations and entities in knowledge graph.
Ranked #8 on Link Property Prediction on ogbl-wikikg2
1 code implementation • CVPR 2022 • Xuanyu Zhang, Yongbing Zhang, Ruiqin Xiong, Qilin Sun, Jian Zhang
Hyperspectral imaging is an essential imaging modality for a wide range of applications, especially in remote sensing, agriculture, and medicine.
no code implementations • ACL 2019 • Xuanyu Zhang
Conversational machine reading comprehension (CMRC) extends traditional single-turn machine reading comprehension (MRC) by multi-turn interactions, which requires machines to consider the history of conversation.
Conversational Question Answering Machine Reading Comprehension