315 citations · 371 across the 4 of their papers we have counts for
4 papers
Generalizable Method for Face Anti-Spoofing with Semi-Supervised Learning
Nikolay Sergievskiy, Roman Vlasov, Roman Trusov
Face anti-spoofing has drawn a lot of attention due to the high security requirements in biometric authentication systems. Bringing face biometric to commercial hardware became mos…
Reduced Focal Loss: 1st Place Solution to xView object detection in Satellite Imagery
Nikolay Sergievskiy, Alexander Ponamarev
This paper describes our approach to the DIUx xView 2018 Detection Challenge [1]. This challenge focuses on a new satellite imagery dataset. The dataset contains 60 object classes…
WIDER Face and Pedestrian Challenge 2018: Methods and Results
Chen Change Loy, Dahua Lin, Wanli Ouyang +49
This paper presents a review of the 2018 WIDER Challenge on Face and Pedestrian. The challenge focuses on the problem of precise localization of human faces and bodies, and accurat…
Systematic evaluation of CNN advances on the ImageNet
Dmytro Mishkin, Nikolay Sergievskiy, Jiri Matas
The paper systematically studies the impact of a range of recent advances in CNN architectures and learning methods on the object categorization (ILSVRC) problem. The evalution tes…