Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Real-time Facial Expression Recognition "In The Wild'' by Disentangling
  3D Expression from Identity   Human emotions analysis has been the focus of many studies, especially in the
field of Affective Computing, and is important for many applications, e.g.
human-computer intelligent interaction, stress analysis, interactive games,
animations, etc. Solutions for automatic emotion analysis have also benefited
from the development of deep learning approaches and the availability of vast
amount of visual facial data on the internet. This paper proposes a novel
method for human emotion recognition from a single RGB image. We construct a
large-scale dataset of facial videos (\textbf{FaceVid}), rich in facial
dynamics, identities, expressions, appearance and 3D pose variations. We use
this dataset to train a deep Convolutional Neural Network for estimating
expression parameters of a 3D Morphable Model and combine it with an effective
back-end emotion classifier. Our proposed framework runs at 50 frames per
second and is capable of robustly estimating parameters of 3D expression
variation and accurately recognizing facial expressions from in-the-wild
images. We present extensive experimental evaluation that shows that the
proposed method outperforms the compared techniques in estimating the 3D
expression parameters and achieves state-of-the-art performance in recognising
the basic emotions from facial images, as well as recognising stress from
facial videos. %compared to the current state of the art in emotion recognition
from facial images.

30
The categories of this paper are: q-alg
13
The categories of this paper are: quant-ph
0
The categories of this paper are: hep-ph
37
The categories of this paper are: supr-con
3
The categories of this paper are: physics
20
The categories of this paper are: acc-phys
12
The categories of this paper are: nucl-th
26
The categories of this paper are: bayes-an
15
The categories of this paper are: nucl-ex
29
The categories of this paper are: funct-an
2
The categories of this paper are: math
24
The categories of this paper are: dg-ga
18
The categories of this paper are: econ
32
The categories of this paper are: atom-ph
4
The categories of this paper are: cond-mat
8
The categories of this paper are: hep-ex