Dr. ZHU Zhiyu (朱智宇)

Research Output

  1. 2025
  2. Published

    Acc3D: Accelerating Single Image to 3D Diffusion Models via Edge Consistency Guided Score Distillation

    Liu, K., Zhu, Z., Liu, H. & Hou, J., 11 Jun 2025, The IEEE/CVF Conference on Computer Vision and Pattern Recognition 2025.

    Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

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  3. 2024
  4. Presented

    E-Motion: Future Motion Simulation via Event Sequence Diffusion

    Wu, S., Zhu, Z., Hou, J., Shi, G. & Wu, J., 13 Dec 2024, (Presented) Advances in Neural Information Processing Systems 37 (NeurIPS 2024). Globerson, A., Mackey, L., Belgrave, D., Fan, A., Paquet, U., Tomczak, J. & Zhang, C. (eds.). Neural Information Processing Systems Foundation, Inc., (Advances in Neural Information Processing Systems; vol. 37).

    Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

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  5. Published

    Deep Diversity-Enhanced Feature Representation of Hyperspectral Images

    Hou, J., Zhu, Z., Hou, J., Liu, H., Zeng, H. & Meng, D., Dec 2024, In: IEEE Transactions on Pattern Analysis and Machine Intelligence. 46, 12, p. 8123-8138

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

    Scopus citations: 1
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  6. Published

    PrefPaint: Aligning Image Inpainting Diffusion Model with Human Preference

    Liu, K. (Co-first Author), Zhu, Z., Li, C. (Co-last Author), Liu, H., Zeng, H. & Hou, J., Dec 2024, Advances in Neural Information Processing Systems 37 (NeurIPS 2024). Globerson, A., Mackey, L., Belgrave, D., Fan, A., Paquet, U., Tomczak, J. & Zhang, C. (eds.). Neuro Information Processing (NeurIPS), 36 p. (Advances in Neural Information Processing Systems).

    Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

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  7. Published

    Spatial-Temporal Graph Enhanced DETR Towards Multi-Frame 3D Object Detection

    Zhang, Y., Zhu, Z., Hou, J. & Wu, D., Dec 2024, In: IEEE Transactions on Pattern Analysis and Machine Intelligence. 46, 12, p. 10614-10628

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

    Scopus citations: 3
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  8. Published

    Segment Any Event Streams via Weighted Adaptation of Pivotal Tokens

    Chen, Z., ZHU, Z., ZHANG, Y., HOU, J., Shi, G. & Wu, J., 2024, 2024 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR). Ceballos, C. (ed.). Institute of Electrical and Electronics Engineers, p. 3890-3900 11 p. (Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition).

    Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

    Scopus citations: 1
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  9. 2023
  10. Published

    GLENet: Boosting 3D Object Detectors with Generative Label Uncertainty Estimation

    Zhang, Y., Zhang, Q., Zhu, Z., Hou, J. & Yuan, Y., Dec 2023, In: International Journal of Computer Vision. 131, 12, p. 3332–3352

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

    Scopus citations: 34
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  11. Published

    Cross-modal Orthogonal High-rank Augmentation for RGB-Event Transformer-trackers

    Zhu, Z., Hou, J. & Wu, D. O., Oct 2023, Proceedings - 2023 IEEE/CVF International Conference on Computer Vision (ICCV 2023). Institute of Electrical and Electronics Engineers, Inc., p. 21988-21998

    Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

    Scopus citations: 16
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  12. Published

    Global Structure-Aware Diffusion Process for Low-Light Image Enhancement

    Hou, J., Zhu, Z., Hou, J., Liu, H., Zeng, H. & Yuan, H., 2023, 37th Conference on Neural Information Processing Systems (NeurIPS 2023). Oh, A., Naumann, T., Globerson, A., Saenko, K., Hardt, M. & Levine, S. (eds.). p. 79734-79747 (Advances in Neural Information Processing Systems; vol. 36).

    Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

    Scopus citations: 45
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  13. 2022
  14. Published

    Learning Graph-embedded Key-event Back-tracing for Object Tracking in Event Clouds

    ZHU, Z., HOU, J. & LYU, X., Nov 2022, Advances in Neural Information Processing Systems 35 (NeurIPS 2022). Koyejo, S., Mohamed, S., Agarwal, A., Belgrave, D., Cho, K. & Oh, A. (eds.). Neural Information Processing Systems Foundation, Inc., p. 7462-7476 15 p. (Advances in Neural Information Processing Systems; vol. 35).

    Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

    Scopus citations: 17
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  15. Accepted/In press/Filed

    一種四維光場圖像深度獲取方法及裝置

    LYU, X. (Inventor), ZHU, Z. (Inventor), GUO, M. (Inventor), JIN, J. (Inventor) & HOU, J. (Inventor), 11 Jan 2022, (Accepted/In press/Filed) Priority No. 202210025184.1

    Research output: Patents, Agreements and AssignmentsRGC 51 - Patents (CityUHK)

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  16. Published

    Deep Posterior Distribution-based Embedding for Hyperspectral Image Super-resolution

    Hou, J., Zhu, Z., Hou, J., Zeng, H., Wu, J. & Zhou, J., 2022, In: IEEE Transactions on Image Processing. 31, p. 5720-5732

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

    Scopus citations: 18
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  17. 2021
  18. Published

    Learning Spatial-angular Fusion for Compressive Light Field Imaging in a Cycle-consistent Framework

    Lyu, X., Zhu, Z., Guo, M., Jin, J., Hou, J. & Zeng, H., Oct 2021, MM '21: Proceedings of the 29th ACM International Conference on Multimedia. New York, NY: Association for Computing Machinery, p. 4613-4621 (MM - Proceedings of the ACM International Conference on Multimedia).

    Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

    Scopus citations: 5
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  19. Published

    Semantic-embedded Unsupervised Spectral Reconstruction from Single RGB Images in the Wild

    Zhu, Z., Liu, H., Hou, J., Zeng, H. & Zhang, Q., Oct 2021, 2021 IEEE/CVF International Conference on Computer Vision ICCV 2021: Proceedings. Institute of Electrical and Electronics Engineers, Inc., p. 2259-2268 (International Conference on Computer Vision (ICCV)).

    Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

    Scopus citations: 24
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  20. Published

    WDA: An Improved Wasserstein Distance-Based Transfer Learning Fault Diagnosis Method

    Zhu, Z., Wang, L., Peng, G. & Li, S., Jul 2021, In: Sensors. 21, 13, 4394.

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

    Scopus citations: 29
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  21. Published

    CorrNet3D: Unsupervised End-to-end Learning of Dense Correspondence for 3D Point Clouds

    Zeng, Y., Qian, Y., Zhu, Z., Hou, J., Yuan, H. & He, Y., 2021, Proceedings - 2021 IEEE/CVF Conference on Computer Vision and Pattern Recognition: CVPR 2021. Institute of Electrical and Electronics Engineers, Inc., p. 6048-6057 (Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition).

    Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

    Scopus citations: 65
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  22. Published

    Deep Amended Gradient Descent for Efficient Spectral Reconstruction from Single RGB Images

    Zhu, Z., Liu, H., Hou, J., Jia, S. & Zhang, Q., 2021, In: IEEE Transactions on Computational Imaging. 7, p. 1176-1188

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

    Scopus citations: 23
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  23. Published

    Hyperspectral Image Super-Resolution via Deep Progressive Zero-Centric Residual Learning

    Zhu, Z., Hou, J., Chen, J., Zeng, H. & Zhou, J., 2021, In: IEEE Transactions on Image Processing. 30, p. 1423-1438 16 p., 9298460.

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

    Scopus citations: 74
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  24. 2020
  25. Published

    Intelligent Fault Diagnosis Using Limited Data Under Different Working Conditions Based on SEflow Model and Data Augmentation

    Li, S., Peng, G., Mao, D., Zhu, Z., Ji, M. & Chen, Y., Nov 2020, Advances in Intelligent Information Hiding and Multimedia Signal Processing: Proceeding of the 16th International Conference on IIHMSP in Conjunction with the 13th International Conference on FITAT. Pan, J.-S., Li, J. & Namsrai, O.-E. (eds.). Springer Nature Singapore Pte Ltd., p. 475-484 (Smart Innovation, Systems and Technologies; vol. 211).

    Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

    Scopus citations: 3
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  26. Published

    NTIRE 2020 Challenge on Spectral Reconstruction from an RGB Image

    Arad, B., Timofte, R., Ben-Shahar, O., Lin, Y.-T., Finlayson, G., Givati, S. & Li, J. & 41 others, Wu, C., Song, R., Li, Y., Liu, F., Lang, Z., Wei, W., Zhang, L., Nie, J., Zhao, Y., Po, L.-M., Yan, Q., Liu, W., Lin, T., Kim, Y., Shin, C., Rho, K., Kim, S., ZHU, Z., HOU, J., Sun, H., Ren, J., Fang, Z., Yan, Y., Peng, H., Chen, X., Zhao, J., Stiebel, T., Koppers, S., Merhof, D., Gupta, H., Mitra, K., Fubara, B. J., Sedky, M., Dyke, D., Banerjee, A., Palrecha, A., Sabarinathan, Uma, K., Vinothini, D. S., Sathya Bama, B. & Md Mansoor Roomi, S. M., Jun 2020, Proceedings - 2020 IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops. IEEE Computer Society, p. 1806-1822 9150756. (IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops; vol. 2020-June).

    Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

    Scopus citations: 165
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