Sibi Catley-Chandar
My name is Sibi Catley-Chandar and Iโm currently a computer vision researcher at Huawei Noahโs Ark Lab London and also a doctoral student at Queen Mary, University of London.
My research interests are in computational photography (high dynamic range imaging) and 3D reconstruction of scenes with Neural Radiance Fields (NeRF). Iโm especially interested in ways to use statistical modelling of the image formation process to improve current deep learning methods.
Iโm lucky to be supervised by Dr. Eduardo Perez Pellitero at Huawei and Professor Greg Slabaugh and Dr. Changjae Oh at Queen Mary, and previously Professor Martin Benning.
Outside of research I enjoy running, skiing and walking the dogs with my wife.
Contact Me
Please feel free to reach out! The best way to contact me is via my university email address: s.catley-chandar@qmul.ac.uk
Recent Updates
Jul 24 - RoGUENeRF is accepted to ECCV 2024! ๐ Project Page Here
Jul 24 - SWinGS: Sliding Windows for Dynamic 3D Gaussian Splatting is accepted to ECCV 2024! ๐
Jun 24 - We are co-organizing the ECCV AIM 2024 challenge on Sparse Neural Rendering: Check out Track 1 and Track 2 here.
Oct 23 - We co-organized the ICCV workshop on View Synthesis for Human Heads together with Imperial College London. Find the challenge here: To NeRF or not to NeRF ๐ฏ
Jan 23 - FlexHDR is now open access thanks to UKRI and Queen Mary, University of London and can be accessed directly from IEEE Explore
Sep 22 - HDR Reconstruction from Bracketed Exposures and Events is accepted to BMVC 2022! ๐Project Page Here
Aug 22 - FlexHDR is accepted to Transactions on Image Processing! ๐ Project Page Here
Mar 22 - We co-organized the CVPR workshop on HDR imaging again with ETH Zurich. Find the challenge here: NTIRE HDR Challenge 2022 ๐ฏ
Recent Publications
๐ RoGUENeRF: A Robust Geometry-Consistent Universal Enhancer for NeRF Project Page
Sibi Catley-Chandar, Richard Shaw, Gregory Slabaugh, Eduardo Perez-Pellitero, ECCV 2024
๐ SWinGS: Sliding Windows for Dynamic 3D Gaussian Splatting
Richard Shaw, Jifei Song, Authur Moreau, Michal Nazarczuk, Sibi Catley-Chandar, Helisa Dhamo, Eduardo Perez-Pellitero, ECCV 2024
๐ VSCHH 2023: A Benchmark for the View Synthesis Challenge of Human Heads
Youngkyoon Jang, Jiali Zheng, Jifei Song, Helisa Dhamo, Eduardo Perez-Pellitero, Thomas Tanay, Matteo Maggioni, Richard Shaw, Sibi Catley-Chandar, Yiren Zhou, Jiankang Deng, ICCVW 2023
๐ HDR Reconstruction from Bracketed Exposures and Events
Project Page
Richard Shaw, Sibi Catley-Chandar, Ales Leonardis, Eduardo Perez-Pellitero, BMVC 2022
๐ FlexHDR: Modelling Alignment and Exposure Uncertainties for Flexible HDR Imaging
Project Page
Sibi Catley-Chandar, Thomas Tanay, Lucas Vandroux, Aleลก Leonardis, Gregory Slabaugh, Eduardo Pรฉrez-Pellitero, TIP, 2022
๐ NTIRE 2022 Challenge on High Dynamic Range Imaging: Methods and Results
Eduardo Pรฉrez-Pellitero, Sibi Catley-Chandar, Richard Shaw, Aleลก Leonardis, Radu Timofte, CVPRW, 2022