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  1. No Access

    Chapter and Conference Paper

    Parallel Cache Prefetching for LSM-Tree Based Store: From Algorithm to Evaluation

    The Log-Structured Merge-Tree has efficient writing performance and performs well in big data scenarios. An LSM-tree transforms random writes into batch sequential writes through the design of a multilayer sto...

    Shuo Zhang, Guang** Xu, YuLei Jia in Algorithms and Architectures for Parallel … (2022)

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    Article

    A bus passenger re-identification dataset and a deep learning baseline using triplet embedding

    Bus passenger re-identification is a special case of person re-identification, which aims to establish identity correspondence between the front door camera and the back door camera. In bus environment,it is h...

    Junliang Guo, Yanbing Xue, **g Cai, Zan Gao in Multimedia Tools and Applications (2021)

  3. No Access

    Article

    Semantic segmentation based on fusion of features and classifiers

    This paper proposes a feed forward architecture algorithm using fusion of features and classifiers for semantic segmentation. The algorithm consists of three phases: Firstly, the features from hierarchical con...

    Yanbing Xue, Huiqiang Geng, Hua Zhang, Zhenshan Xue in Multimedia Tools and Applications (2018)

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    Chapter and Conference Paper

    Stereo Matching Based on Density Segmentation and Non-Local Cost Aggregation

    Recently, segment-tree based Non-Local cost aggregation algorithm, which can provide extremely low computational complexity and outstanding performance, has been proposed for stereo matching. The segment-tree ...

    Jianning Du, Yanbing Xue, Hua Zhang, Zan Gao in Advances in Multimedia Information Process… (2018)

  5. No Access

    Chapter and Conference Paper

    AGO: Accelerating Global Optimization for Accurate Stereo Matching

    In stereo matching, global algorithms could produce more accurate disparity estimation than aggregated ones. Unfortunately, they remain facing prohibitively high computational challenges while minimizing an en...

    Peng Yao, Hua Zhang, Yanbing Xue, Shengyong Chen in MultiMedia Modeling (2018)

  6. No Access

    Chapter and Conference Paper

    SPMVP: Spatial PatchMatch Stereo with Virtual Pixel Aggregation

    Stereo matching is one of the critical problems in the field of computer vision and it has been widely applied to 3D Reconstruction, Image Refocusing and etc. Recently proposed PatchMatch (PM) stereo algorithm ef...

    Peng Yao, Hua Zhang, Yanbing Xue, Shengyong Chen in Neural Information Processing (2017)

  7. No Access

    Article

    Human action recognition on depth dataset

    Human action recognition is a hot research topic; however, the change in shapes, the high variability of appearances, dynamitic background, potential occlusions in different actions and the image limit of 2D ...

    Zan Gao, Hua Zhang, Anan A. Liu, Guang** Xu in Neural Computing and Applications (2016)

  8. No Access

    Chapter and Conference Paper

    Single Face Image Super-Resolution via Multi-dictionary Bayesian Non-parametric Learning

    The face image super-resolution is a domain specific problem. Human face has complex, and fixed domain specific priors, which should be detail explored in super-resolution algorithm. This paper proposes an eff...

    **g**g Wu, Hua Zhang, Yanbing Xue, Mian Zhou in Neural Information Processing (2015)

  9. No Access

    Chapter and Conference Paper

    Online Boosting Tracking with Fragmented Model

    We propose a novel method combining online boosting and fragment to overcome the drifting problem in on-line boosting tracking. We find that in previous on-line boosting method, the voting weights of the first...

    Dingcheng Shen, Hua Zhang, Yanbing Xue, Guang** Xu in Advances in Multimedia Modeling (2013)