7 citations · 7 across the 4 of their papers we have counts for
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cs.CV2018
Uncalibrated Non-Rigid Factorisation by Independent Subspace Analysis
Sami Sebastian Brandt, Hanno Ackermann, Stella Grasshof
We propose a general, prior-free approach for the uncalibrated non-rigid structure-from-motion problem for modelling and analysis of non-rigid objects such as human faces. The word…
cs.CV2018
Unsupervised Features for Facial Expression Intensity Estimation over Time
Maren Awiszus, Stella Graßhof, Felix Kuhnke +1
The diversity of facial shapes and motions among persons is one of the greatest challenges for automatic analysis of facial expressions. In this paper, we propose a feature describ…