no code implementations • SIGGRAPH 2008 • Tunç O. Aydın, Rafal Mantiuk, Karol Myszkowski, Hans-Peter Seidel
Current quality assessment metrics are not suitable for this task, as they assume that both reference and test images have the same dynamic range.
no code implementations • 24 Mar 2019 • Maria Perez-Ortiz, Peter Tino, Rafal Mantiuk, Cesar Hervas-Martinez
Data augmentation is rapidly gaining attention in machine learning.
1 code implementation • 12 Apr 2020 • Aliaksei Mikhailiuk, Clifford Wilmot, Maria Perez-Ortiz, Dingcheng Yue, Rafal Mantiuk
In this paper we propose ASAP, an active sampling algorithm based on approximate message passing and expected information gain maximization.
no code implementations • 30 Aug 2022 • Abhishek Goswami, Erwan Bernard, Wolf Hauser, Frederic Dufaux, Rafal Mantiuk
In this work, we draw inspiration from an expert photographer's approach and present a Graph-based Semantic-aware Tone Mapping Operator, G-SemTMO.
no code implementations • 24 Mar 2023 • Hanxue Liang, Tianhao Wu, Param Hanji, Francesco Banterle, Hongyun Gao, Rafal Mantiuk, Cengiz Oztireli
We measured the quality of videos synthesized by several NVS methods in a well-controlled perceptual quality assessment experiment as well as with many existing state-of-the-art image/video quality metrics.
1 code implementation • 24 Oct 2023 • Robert Kerschner, Rakesh John Amala Arokia Nathan, Rafal Mantiuk, Oliver Bimber
The same was true with stereoscopic video because of the occlusions caused by foliage.
1 code implementation • 6 Dec 2023 • Lei Luo, ALEXANDRE CHAPIRO, Xiaoyu Xiang, Yuchen Fan, Rakesh Ranjan, Rafal Mantiuk
Our results indicate that neural networks train significantly better on HDR and RAW images represented in display-encoded color spaces, which offer better perceptual uniformity than linear spaces.