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  1. No Access

    Chapter and Conference Paper

    Improving Few-shot Learning by Spatially-aware Matching and CrossTransformer

    Current few-shot learning models capture visual object relations in the so-called meta-learning setting under a fixed-resolution input. However, such models have a limited generalization ability under the scal...

    Hongguang Zhang, Philip H. S. Torr, Piotr Koniusz in Computer Vision – ACCV 2022 (2023)

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    Chapter and Conference Paper

    Fine-Grained Video Deblurring with Event Camera

    Despite CNN-based deblurring models have shown their superiority on solving motion blurs, how to restore photorealistic images from severe motion blurs remains an ill-posed problem due to the loss of temporal ...

    Limeng Zhang, Hongguang Zhang, Chenyang Zhu, Shasha Guo, Jihua Chen in MultiMedia Modeling (2021)

  3. No Access

    Chapter and Conference Paper

    ANF: Attention-Based Noise Filtering Strategy for Unsupervised Few-Shot Classification

    How to learn concepts from few-shot samples remains an open challenge in the deep learning era. The previous meta-learning methods require a large number of annotated samples in the training phase, which still...

    Guangsen Ni, Hongguang Zhang, **g Zhao in PRICAI 2021: Trends in Artificial Intellig… (2021)

  4. No Access

    Chapter and Conference Paper

    Few-Shot Action Recognition with Permutation-Invariant Attention

    Many few-shot learning models focus on recognising images. In contrast, we tackle a challenging task of few-shot action recognition from videos. We build on a C3D encoder for spatio-temporal video blocks to ca...

    Hongguang Zhang, Li Zhang, **aojuan Qi, Hongdong Li in Computer Vision – ECCV 2020 (2020)

  5. Chapter and Conference Paper

    Model Selection for Generalized Zero-Shot Learning

    In the problem of generalized zero-shot learning, the datapoints from unknown classes are not available during training. The main challenge for generalized zero-shot learning is the unbalanced data distributio...

    Hongguang Zhang, Piotr Koniusz in Computer Vision – ECCV 2018 Workshops (2019)

  6. Chapter and Conference Paper

    Museum Exhibit Identification Challenge for the Supervised Domain Adaptation and Beyond

    We study an open problem of artwork identification and propose a new dataset dubbed Open Museum Identification Challenge (Open MIC). It contains photos of exhibits captured in 10 distinct exhibition spaces of ...

    Piotr Koniusz, Yusuf Tas, Hongguang Zhang, Mehrtash Harandi in Computer Vision – ECCV 2018 (2018)