Publications

2026

  1. HR.png
    Hologram Representation via Quadratic Phase Gaussian Splatting
    Haolong Wang, Yicheng Zhan, Kaan Akşit, and Simeng Qiu
    SIGGRAPH Asia Technical Communications, 2026
    Website
  2. PK.png
    Polarimetric Light Field Imaging via Single Kaleidoscopic Image
    Erqi Huang, Simeng Qiu, John Meshreki, Xun Cao, and Ivo Ihrke
    Computational Optical Sensing and Imaging, 2026

2024

  1. optica.png
    Space-time Fourier ptychography for in vivo quantitative phase imaging
    Ming Sun, Kunyi Wang, Yogeshwar Mishra, Simeng Qiu, and Wolfgang Heidrich
    Optica, 2024
    PDF
  2. micro.png
    Dynamic Fourier Ptychography via Space-Time Optimization
    Ming Sun, Kunyi Wang, Yogeshwar Mishra, Simeng Qiu, and Wolfgang Heidrich
    Computational Optical Sensing and Imaging, 2024
    PDF

2023

  1. QR.png
    QR-Tag: Angular Measurement and Tracking with a QR-Design Marker
    Simeng Qiu, Hadi Amata, and Wolfgang Heidrich
    arXiv, 2023
    PDF
  2. Moire.png
    MoiréTag: Angular Measurement and Tracking with a Passive Marker
    Simeng Qiu, Hadi Amata, and Wolfgang Heidrich
    SIGGRAPH, 2023
    PDF Website

2021

  1. Polar1.jpg
    Linear polarization demosaicking for monochrome and colour polarization focal plane arrays
    Simeng Qiu, Qiang Fu, Congli Wang, and Wolfgang Heidrich
    Computer Graphics Forum (CGF), 2021
    PDF Code

2020

  1. Reflection.png
    Reflection separation via multi-bounce polarization state tracing
    Rui Li*, Simeng Qiu*, Guangming Zang, and Wolfgang Heidrich
    ECCV, 2020
    PDF

2019

  1. Polar2.jpg
    Polarization demosaicking for monochrome and color polarization focal plane arrays
    Simeng Qiu, Qiang Fu, Congli Wang, and Wolfgang Heidrich
    Vision, Modeling and Visualization (VMV), 2019
    PDF Code Website