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  1. Article

    Open Access

    Vector dark matter from split SU(2) gauge bosons

    We propose a vector dark matter model with an exotic dark SU(2) gauge group. Two Higgs triplets are introduced to spontaneously break the symmetry. All of the dark gauge bosons become massive, and the lightest...

    Zexi Hu, Chengfeng Cai, Yi-Lei Tang, Zhao-Huan Yu in Journal of High Energy Physics (2021)

  2. No Access

    Chapter and Conference Paper

    High-Performance Light Field Reconstruction with Channel-wise and SAI-wise Attention

    Light field (LF) images provide rich information and are suitable for high-level computer vision applications. To acquire capabilities of modeling the correlated information of LF, most of the previous method...

    Zexi Hu, Yuk Ying Chung, Seid Miad Zandavi, Wanli Ouyang in Neural Information Processing (2019)

  3. No Access

    Chapter and Conference Paper

    Robust Visual Tracking by Hierarchical Convolutional Features and Historical Context

    In this paper, we present a visual tracking method to address the problem of model drift, which usually occurs because of drastic change on target appearance, such as motion blur, illumination, out-of-view and...

    Zexi Hu, Xuhong Tian, Yuefang Gao in Neural Information Processing (2017)