DeXpression: Deep Convolutional Neural Network for Expression Recognition. - Peter Burkert; Felix Trier; Muhammad Zeshan Afzal; Andreas Dengel 001; Marcus Liwicki (CoRR, 2015)

Deep Convolutional Neural Networks for Image Resolution Detection. - Felix Trier; Muhammad Zeshan Afzal; Markus Ebbecke; Marcus Liwicki (HIP@ICDAR, 2017)