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Academic lineage

Possible advisorsa guess from early papers, not confirmed

  • Nenghai Yu

    Possible advisor · last author on 8 of their early first-author papers, 2020–2023

    Suggested from co-authorship

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Works23 from public data

TitleCited by
  • Multi-attentional Deepfake Detection

    Hanqing Zhao, Tianyi Wei, Wenbo Zhou, Weiming Zhang, Dongdong Chen, Nenghai Yu

    IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · 2021

    A new multi-attentional deepfake detection network that consists of three key components: multiple spatial attention heads to make the network attend to different local parts, a new regional independence loss and an attention guided data augmentation strategy, and state-of-the-art performance.

    995
  • HairCLIP: Design Your Hair by Text and Reference Image

    Tianyi Wei, Dongdong Chen, Wenbo Zhou, Jing Liao, Zhentao Tan, Lu Yuan, Weiming Zhang, Nenghai Yu

    IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · 2022

    This paper proposes a new hair editing interaction mode, which enables manipulating hair attributes individually or jointly based on the texts or reference images provided by users, and encode the image and text conditions in a shared embedding space and proposes a unified hair editing framework.

    147
  • SimAC: A Simple Anti-Customization Method for Protecting Face Privacy Against Text-to-Image Synthesis of Diffusion Models

    Feifei Wang, Zhentao Tan, Tianyi Wei, Yue Wu, Qidong Huang

    IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · 2024

    This paper examines the relationship between time step selection and the model's perception in the frequency domain of images and finds that lower time steps can give much more contributions to adversarial noises, and proposes an adaptive greedy search for optimal time steps that seamlessly integrates with existing anti-customization methods.

    56
  • Improved Image Matting via Real-time User Clicks and Uncertainty Estimation

    Tianyi Wei, Dongdong Chen, Wenbo Zhou, Jing Liao, Hanqing Zhao, Weiming Zhang, Nenghai Yu

    IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · 2021

    An improved deep image matting framework which is trimap-free and only needs several user click interactions to eliminate the ambiguity is proposed, and a new uncertainty estimation module that can predict which parts need polishing and a following local refinement module is introduced.

    42
  • HairCLIPv2: Unifying Hair Editing via Proxy Feature Blending

    Tianyi Wei, Dongdong Chen, Wenbo Zhou, Jing Liao, Weiming Zhang, Gang Hua, Nenghai Yu

    IEEE/CVF International Conference on Computer Vision (ICCV) · 2023

    Besides the unprecedented user interaction mode support, quantitative and qualitative experiments demonstrate the superiority of HairCLIPv2 in terms of editing effects, irrelevant attribute preservation and visual naturalness.

    31
  • FreeFlux: Understanding and Exploiting Layer-Specific Roles in RoPE-Based MMDiT for Versatile Image Editing

    Tianyi Wei, Yifan Zhou, Dongdong Chen, Xingang Pan

    IEEE/CVF International Conference on Computer Vision (ICCV) · 2025

    This work presents the first mechanistic analysis of RoPE-based MMDiT models, introducing an automated probing strategy that disentangles positional information versus content dependencies by strategically manipulating RoPE during generation.

    24
  • A Geometric Distortion Immunized Deep Watermarking Framework with Robustness Generalizability

    Linfeng Ma, Han Fang, Tianyi Wei, Zijin Yang, Zehua Ma, Weiming Zhang, Nenghai Yu

    Lecture notes in computer science · 2024

    A Swin Transformer and Deformable Convolu-tional Network (DCN)-based watermark model backbone that effectively improves the feature processing flexibility, greatly enhancing the robustness, especially for geometric distortions.

    15
  • Enhancing MMDiT-Based Text-to-Image Models for Similar Subject Generation

    Tianyi Wei, Dongdong Chen, Yifan Zhou, Xingang Pan

    IEEE Transactions on Pattern Analysis and Machine Intelligence · 2026

    This work designs three loss functions: Block Alignment Loss, Text Encoder Alignment Loss, and Overlap Loss, each tailored to mitigate ambiguities within the MMDiT architecture that cause semantic ambiguity persists when generating multiple similar subjects.

    14
  • Bokeh Diffusion: Defocus Blur Control in Text-to-Image Diffusion Models

    Armando Fortes, Tianyi Wei, Shangchen Zhou, Xingang Pan

    SIGGRAPH Asia Conference Papers · 2025

    This work proposes Bokeh Diffusion, a scene-consistent bokeh control framework that explicitly conditions a diffusion model on a physical defocus blur parameter and introduces a hybrid training pipeline that aligns in-the-wild images with synthetic blur augmentations, providing diverse scenes and subjects as well as supervision to learn the separation of image content from lens blur.

    13
  • A Simple Baseline for StyleGAN Inversion.

    Tianyi Wei, Dongdong Chen, Wenbo Zhou, Jing Liao, Weiming Zhang, Yuan Lu, Gang Hua, Nenghai Yu

    arXiv · 2021

    13
  • UniForensics: Face Forgery Detection via General Facial Representation

    Ziyuan Fang, Hanqing Zhao, Tianyi Wei, Wenbo Zhou, Ming Wan, Zhanyi Wang, Weiming Zhang, Nenghai Yu

    IEEE Transactions on Dependable and Secure Computing · 2025

    UniForensics is introduced, a novel deepfake detection framework that leverages a transformer-based video classification network, initialized with a meta-functional face encoder for enriched facial representation, that outperforms existing face forgery detection methods in generalization ability and robustness.

    10
  • FaceRSA: RSA-Aware Facial Identity Cryptography Framework

    Zhongyi Zhang, Tianyi Wei, Wenbo Zhou, Hanqing Zhao, Weiming Zhang, Nenghai Yu

    Proceedings of the AAAI Conference on Artificial Intelligence · 2024

    This paper presents the first facial identity cryptography framework with full properties analogous to RSA, and leverages the powerful generative capabilities of StyleGAN to achieve megapixel-level facial identity anonymization and deanonymization.

    9
  • Deep Image Matting With Sparse User Interactions

    Tianyi Wei, Dongdong Chen, Wenbo Zhou, Jing Liao, Hanqing Zhao, Weiming Zhang, Gang Hua, Nenghai Yu

    IEEE Transactions on Pattern Analysis and Machine Intelligence · 2023

    8
  • PI-Light: Physics-Inspired Diffusion for Full-Image Relighting

    Zhexin Liang, Zhaoxi Chen, Yongwei Chen, Tianyi Wei, Tengfei Wang, Xingang Pan

    arXiv · 2026

    Experiments demonstrate that $\pi$-Light synthesizes specular highlights and diffuse reflections across a wide variety of materials, achieving superior generalization to real-world scenes compared with prior approaches.

    5
  • Scale Your Instructions: Enhance the Instruction-Following Fidelity of Unified Image Generation Model by Self-Adaptive Attention Scaling

    Chao Zhou, Tianyi Wei, Nenghai Yu

    IEEE/CVF International Conference on Computer Vision (ICCV) · 2025

    Self-Adaptive Attention Scaling (SaaS), a method that leverages the consistency of cross-attention between adjacent timesteps to dynamically scale the attention activation for each sub-instruction.

    4
  • Rank-Based No-Reference Quality Assessment for Face Swapping

    Xinghui Zhou, Tianyi Wei, Weiming Zhang, Nenghai Yu, Ming Mao, Wenbo Zhou

    IEEE Transactions on Circuits and Systems for Video Technology · 2026

    This work observed that consistency among errors in various facial attributes can indicate overall image quality, and proposed a no-reference image quality assessment method for face swapping that achieved state-of-the-art results in both coarse- and fine-grained tests.

    1
  • Unifying Multi-Modal Hair Editing via Proxy Feature Blending

    Tianyi Wei, Dongdong Chen, Wenbo Zhou, Jing Liao, Can Wang, Weiming Zhang, Gang Hua, Nenghai Yu

    IEEE Transactions on Pattern Analysis and Machine Intelligence · 2026

    1
  • DiffAgeX: Identity Consistent Multi-Attribute Facial Synthesis via Adaptive Residual Fusion

    Muhammad Sher Afgan, Bin Liu, Wajahat Khalid, Kai Zou, Tianyi Wei, Mamoona Naveed Asghar

    IEEE Transactions on Circuits and Systems for Video Technology · 2026

    –
  • StructDiff: A Structure-Preserving and Spatially Controllable Diffusion Model for Single-Image Generation

    Yinxi He, Kang Liao, Chunyu Lin, Tianyi Wei, Yuanzhang Zhao

    IEEE Transactions on Multimedia · 2026

    –
  • Towards Geometry-Grounded Dense Semantic Matching with VGGT Priors

    Songlin Yang, Tianyi Wei, Yushi Lan, Zeqi Xiao, Anyi Rao, Xingang Pan

    Lecture notes in computer science · 2026

    –
  • PnP-U3D: Plug-and-Play 3D Framework Bridging Autoregression and Diffusion for Unified Understanding and Generation

    Yongwei Chen, Tianyi Wei, Yushi Lan, Zhaoyang Lyu, Shangchen Zhou, Xudong XU, Xingang Pan

    arXiv · 2026

    This work presents the first unified framework for 3D understanding and generation that combines autoregression with diffusion, and adopts an autoregressive next-token prediction paradigm for 3D understanding, and a continuous diffusion paradigm for 3D generation.

    –
  • Boosting Monocular Metric Depth Estimation via Bokeh Rendering

    Hangwei Zhang, Armando Fortes, Tianyi Wei, Xingang Pan

    arXiv · 2025

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  • Antiano: A Series of Attacks Exploiting Vulnerabilities in Deep Face Anonymization Algorithms

    Yiling Chen, Tianyi Wei, Nenghai Yu

    IEEE Transactions on Information Forensics and Security · 2025

    –

Publication data from OpenAlex; citation counts are the higher of OpenAlex and Semantic Scholar, last synced 2026-10-11. One-sentence summaries under some papers are written by Semantic Scholar’s model. Citation counts may be lower than on Google Scholar, which indexes more sources.

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