Projects

  1. summary image

    Voxel-based 3D Detection and Reconstruction of Multiple Objects from a Single Image

    Feng Liu, Xiaoming Liu

    Inferring 3D locations and shapes of multiple objects from a single 2D image is a long-standing objective of computer vision. Most of the existing works either predict one of these 3D properties or focus on solving both for a single object. One fundamental challenge lies in how to learn an ...

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    Keywords: 3D Object Detection, 3D Shape Reconstruction, Generic Object 3D Reconstruction

  2. summary image

    Fully Understanding Generic Objects: Modeling, Segmentation, and Reconstruction

    Feng Liu, Luan Tran, Xiaoming Liu

    Inferring 3D structure of a generic object from a 2D image is a long-standing objective of computer vision. Conventional approaches either learn completely from CAD-generated synthetic data, which have difficulty in inference from real images, or generate 2.5D depth image via intrinsic decomposition, which is limited compared to the ...

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    Keywords: 3D Shape Reconstruction

  3. summary image

    Facial Forgery Detection

    Hao Dang*, Feng Liu*, Joel Stehouwer*, Xiaoming Liu, Anil Jain

    The prevalence of facial recognition, biometric unlock, and social media presents a significant opportunity for bad actors to introduce forged or manipulated images to spread false information or damage reputations. This is aided by the continuing improvement in realistic image synthesis and manipulation by generative adversarial network, GAN, based methods ...

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    Keywords: Deepfake, Image forgery

Publications

2022

  • The State of Aerial Surveillance: A Survey
    Kien Nguyen, Clinton Fookes, Sridha Sridharan, Yingli Tian, Feng Liu, Xiaoming Liu, Arun Ross
    IEEE Transactions on Pattern Analysis and Machine Intelligence, , Jan. 2022 (Under Review)
    Bibtex | PDF | arXiv
  • @article{ the-state-of-aerial-surveillance-a-survey,
      author = { Kien Nguyen and Clinton Fookes and Sridha Sridharan and Yingli Tian and Feng Liu and Xiaoming Liu and Arun Ross },
      title = { The State of Aerial Surveillance: A Survey },
      journal = { IEEE Transactions on Pattern Analysis and Machine Intelligence },
      month = { January },
      year = { 2022 },
    }

2021

  • Shape My Face: Registering 3D Face Scans by Surface-to-Surface Translation
    Mehdi Bahri, Eimear O' Sullivan, Shunwang Gong, Feng Liu, Xiaoming Liu, Michael Bronstein, Stefanos Zafeiriou
    International Journal of Computer Vision (IJCV), Vol. 129, pp.2680-2713, , Jun. 2021
    Bibtex | PDF
  • @article{ shape-my-face-registering-3d-face-scans-by-surface-to-surface-translation,
      author = { Mehdi Bahri and Eimear O' Sullivan and Shunwang Gong and Feng Liu and Xiaoming Liu and Michael Bronstein and Stefanos Zafeiriou },
      title = { Shape My Face: Registering 3D Face Scans by Surface-to-Surface Translation },
      journal = { International Journal of Computer Vision (IJCV) },
      volume = { 129 },
      month = { June },
      year = { 2021 },
      pages = { 2680--2713 },
    }
  • Voxel-based 3D Detection and Reconstruction of Multiple Objects from a Single Image
    Feng Liu, Xiaoming Liu
    In Proceeding of Thirty-fifth Conference on Neural Information Processing Systems (NeurIPS 2021), Virtual, Dec. 2021
    Bibtex | PDF | arXiv | Supplemental | Project Webpage | Code | Video
  • @inproceedings{ voxel-based-3d-detection-and-reconstruction-of-multiple-objects-from-a-single-image,
      author = { Feng Liu and Xiaoming Liu },
      title = { Voxel-based 3D Detection and Reconstruction of Multiple Objects from a Single Image },
      booktitle = { In Proceeding of Thirty-fifth Conference on Neural Information Processing Systems },
      address = { Virtual },
      month = { December },
      year = { 2021 },
    }
  • Fully Understanding Generic Objects: Modeling, Segmentation, and Reconstruction
    Feng Liu, Luan Tran, Xiaoming Liu
    In Proceeding of IEEE Computer Vision and Pattern Recognition (CVPR 2021), Nashville, TN, Jun. 2021
    Bibtex | PDF | arXiv | Supplemental | Project Webpage | Code | Video
  • @inproceedings{ fully-understanding-generic-objects-modeling-segmentation-and-reconstruction,
      author = { Feng Liu and Luan Tran and Xiaoming Liu },
      title = { Fully Understanding Generic Objects: Modeling, Segmentation, and Reconstruction },
      booktitle = { In Proceeding of IEEE Computer Vision and Pattern Recognition },
      address = { Nashville, TN },
      month = { June },
      year = { 2021 },
    }

2020

  • On Learning Disentangled Representations for Gait Recognition
    Ziyuan Zhang, Luan Tran, Feng Liu, Xiaoming Liu
    IEEE Transactions on Pattern Analysis and Machine Intelligence, , May. 2020 (in press)
    Bibtex | PDF | arXiv | Project Webpage | Code
  • @article{ on-learning-disentangled-representations-for-gait-recognition,
      author = { Ziyuan Zhang and Luan Tran and Feng Liu and Xiaoming Liu },
      title = { On Learning Disentangled Representations for Gait Recognition },
      journal = { IEEE Transactions on Pattern Analysis and Machine Intelligence },
      month = { May },
      year = { 2020 },
    }
  • Learning Implicit Functions for Topology-Varying Dense 3D Shape Correspondence
    Feng Liu, Xiaoming Liu
    In Proceeding of 2020 Conference on Neural Information Processing Systems (NeurIPS 2020), Virtual, Dec. 2020 (Oral)
    Bibtex | PDF | arXiv | Supplemental | Poster | Project Webpage | Code | Video
  • @inproceedings{ learning-implicit-functions-for-topology-varying-dense-3d-shape-correspondence,
      author = { Feng Liu and Xiaoming Liu },
      title = { Learning Implicit Functions for Topology-Varying Dense 3D Shape Correspondence },
      booktitle = { In Proceeding of 2020 Conference on Neural Information Processing Systems },
      address = { Virtual },
      month = { December },
      year = { 2020 },
    }
  • On the Detection of Digital Face Manipulation
    Hao Dang*, Feng Liu*, Joel Stehouwer*, Xiaoming Liu, Anil Jain
    In Proceeding of IEEE Computer Vision and Pattern Recognition (CVPR 2020), Seattle, WA, Jun. 2020
    Bibtex | PDF | arXiv | Supplemental | Poster | Project Webpage | Code
  • @inproceedings{ on-the-detection-of-digital-face-manipulation,
      author = { Hao Dang* and Feng Liu* and Joel Stehouwer* and Xiaoming Liu and Anil Jain },
      title = { On the Detection of Digital Face Manipulation },
      booktitle = { In Proceeding of IEEE Computer Vision and Pattern Recognition },
      address = { Seattle, WA },
      month = { June },
      year = { 2020 },
    }

2019

  • 3D Face Modeling from Diverse Raw Scan Data
    Feng Liu, Luan Tran, Xiaoming Liu
    In Proceeding of International Conference on Computer Vision (ICCV 2019), Seoul, South Korea, Oct. 2019 (Oral presentation)
    Bibtex | PDF | arXiv | Supplemental | Poster | Project Webpage | Code | Video
  • @inproceedings{ 3d-face-modeling-from-diverse-raw-scan-data,
      author = { Feng Liu and Luan Tran and Xiaoming Liu },
      title = { 3D Face Modeling from Diverse Raw Scan Data },
      booktitle = { In Proceeding of International Conference on Computer Vision },
      address = { Seoul, South Korea },
      month = { October },
      year = { 2019 },
    }
  • Towards High-fidelity Nonlinear 3D Face Morphable Model
    Luan Tran, Feng Liu, Xiaoming Liu
    In Proceeding of IEEE Computer Vision and Pattern Recognition (CVPR 2019), Long Beach, CA, Jun. 2019
    Bibtex | PDF | arXiv | Poster | Project Webpage | Code
  • @inproceedings{ towards-high-fidelity-nonlinear-3d-face-morphable-model,
      author = { Luan Tran and Feng Liu and Xiaoming Liu },
      title = { Towards High-fidelity Nonlinear 3D Face Morphable Model },
      booktitle = { In Proceeding of IEEE Computer Vision and Pattern Recognition },
      address = { Long Beach, CA },
      month = { June },
      year = { 2019 },
    }

2018

  • Joint Face Alignment and 3D Face Reconstruction with Application to Face Recognition
    Feng Liu, Qijun Zhao, Xiaoming Liu, Dan Zeng
    IEEE Transactions on Pattern Analysis and Machine Intelligence, Vol. 42, No. 3, pp.664-678, , Nov. 2018
    Bibtex | PDF | arXiv
  • @article{ joint-face-alignment-and-3d-face-reconstruction-with-application-to-face-recognition,
      author = { Feng Liu and Qijun Zhao and Xiaoming Liu and Dan Zeng },
      title = { Joint Face Alignment and 3D Face Reconstruction with Application to Face Recognition },
      journal = { IEEE Transactions on Pattern Analysis and Machine Intelligence },
      volume = { 42 },
      number = { 3 },
      month = { November },
      year = { 2018 },
      pages = { 664--678 },
    }
  • Disentangling Features in 3D Face Shapes for Joint Face Reconstruction and Recognition
    Feng Liu, Dan Zeng, Qijun Zhao, Xiaoming Liu
    In Proceeding of IEEE Computer Vision and Pattern Recognition (CVPR 2018), Salt Lake City, UT, Jun. 2018
    Bibtex | PDF | Supplemental | Poster
  • @inproceedings{ disentangling-features-in-3d-face-shapes-for-joint-face-reconstruction-and-recognition,
      author = { Feng Liu and Dan Zeng and Qijun Zhao and Xiaoming Liu },
      title = { Disentangling Features in 3D Face Shapes for Joint Face Reconstruction and Recognition },
      booktitle = { In Proceeding of IEEE Computer Vision and Pattern Recognition },
      address = { Salt Lake City, UT },
      month = { June },
      year = { 2018 },
    }

2016

  • Joint Face Alignment and 3D Face Reconstruction
    Feng Liu, Dan Zeng, Qijun Zhao, Xiaoming Liu
    Proc. European Conference on Computer Vision (ECCV 2016), Amsterdam, The Netherlands, Oct. 2016 (Spotlight presentation)
    Bibtex | PDF
  • @inproceedings{ joint-face-alignment-and-3d-face-reconstruction,
      author = { Feng Liu and Dan Zeng and Qijun Zhao and Xiaoming Liu },
      title = { Joint Face Alignment and 3D Face Reconstruction },
      booktitle = { Proc. European Conference on Computer Vision },
      address = { Amsterdam, The Netherlands },
      month = { October },
      year = { 2016 },
    }