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  1. No Access

    Article

    Light source estimation of outdoor scenes for mixed reality

    Illumination consistency is important for photorealistic rendering of mixed reality. However, it is usually difficult to acquire illumination conditions of natural environments. In this paper, we propose a nov...

    Yanli Liu, Xueying Qin, Songhua Xu, Eihachiro Nakamae, Qunsheng Peng in The Visual Computer (2009)

  2. No Access

    Article

    Color face image decomposition under complex lighting conditions

    In this paper, we proposed a method to recover the reflectance and shading images of face images, such as portraits, captured under complex lighting conditions. Under such lighting conditions, traditional intr...

    Kexin Hu, Yanli Liu, Qi Dong, Hao Liu, Guanyu **ng in The Visual Computer (2014)

  3. Article

    Erratum to: Color face image decomposition under complex lighting conditions

    Kexin Hu, Yanli Liu, Qi Dong, Hao Liu, Guanyu **ng in The Visual Computer (2014)

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  4. No Access

    Article

    Light mixture intrinsic image decomposition based on a single RGB-D image

    We propose a novel intrinsic image decomposition method based on a single RGB-D image. We first separate the shading image into an illumination color component, a distant shading component and a local shading ...

    Guanyu **ng, Yanli Liu, Wanfa Zhang, Haibin Ling in The Visual Computer (2016)

  5. No Access

    Article

    Real-time camera pose estimation via line tracking

    Real-time camera calibration has been intensively studied in augmented reality. However, for texture-less and texture-repeated scenes as well as poorly illuminated scenes, obtaining a stable calibration is sti...

    Yanli Liu, **anghui Chen, Tianlun Gu, Yanci Zhang, Guanyu **ng in The Visual Computer (2018)