no code implementations • 11 Sep 2022 • Mina Bishay, Jay Turcot, Graham Page, Mohammad Mavadati
To the best of our knowledge this is the first work to address the problem of sentimentality detection.
no code implementations • 24 Feb 2022 • Mina Bishay, Kenneth Preston, Matthew Strafuss, Graham Page, Jay Turcot, Mohammad Mavadati
In this paper we introduce AFFDEX 2. 0 - a toolkit for analyzing facial expressions in the wild, that is, it is intended for users aiming to; a) estimate the 3D head pose, b) detect facial Action Units (AUs), c) recognize basic emotions and 2 new emotional states (sentimentality and confusion), and d) detect high-level expressive metrics like blink and attention.
no code implementations • 16 Nov 2021 • Mina Bishay, Ahmed Ghoneim, Mohamed Ashraf, Mohammad Mavadati
In this paper, we investigate the impact of some of the commonly used settings for (a) preprocessing face images, and (b) classification and training, on Action Unit (AU) detection performance and complexity.
no code implementations • 16 Nov 2021 • Mina Bishay, Ahmed Ghoneim, Mohamed Ashraf, Mohammad Mavadati
In this paper we explore the influence of some frequently used Convolutional Neural Networks (CNNs), training settings, and training set structures, on Action Unit (AU) detection.
no code implementations • 21 Jul 2019 • Mina Bishay, Georgios Zoumpourlis, Ioannis Patras
At the heart of our network is a meta-learning approach that learns to compare representations of variable temporal length, that is, either two videos of different length (in the case of few-shot action recognition) or a video and a semantic representation such as word vector (in the case of zero-shot action recognition).
Ranked #7 on Few Shot Action Recognition on Kinetics-100
no code implementations • 7 Aug 2018 • Mina Bishay, Petar Palasek, Stefan Priebe, Ioannis Patras
Patients with schizophrenia often display impairments in the expression of emotion and speech and those are observed in their facial behaviour.