44 citations · 77 across the 4 of their papers we have counts for
4 papers
Quantifying Noise of Dynamic Vision Sensor
Evgeny V. Votyakov, Alessandro Artusi
Dynamic visual sensors (DVS) are characterized by a large amount of background activity (BA) noise, which it is mixed with the original (cleaned) sensor signal. The dynamic nature…
Adversarially robust deepfake media detection using fused convolutional neural network predictions
Sohail Ahmed Khan, Alessandro Artusi, Hang Dai
Deepfakes are synthetically generated images, videos or audios, which fraudsters use to manipulate legitimate information. Current deepfake detection systems struggle against unsee…
High Dynamic Range Imaging Technology
Alessandro Artusi, Thomas Richter, Touradj Ebrahimi +1
In this lecture note, we describe high dynamic range (HDR) imaging systems; such systems are able to represent luminances of much larger brightness and, typically, also a larger ra…
A Gamut-Mapping Framework for Color-Accurate Reproduction of HDR Images
E. Sikudova, T. Pouli, A. Artusi +4
Few tone mapping operators (TMOs) take color management into consideration, limiting compression to luminance values only. This may lead to changes in image chroma and hues which a…