Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Partial Face Detection for Continuous Authentication   In this paper, a part-based technique for real time detection of users' faces
on mobile devices is proposed. This method is specifically designed for
detecting partially cropped and occluded faces captured using a smartphone's
front-facing camera for continuous authentication. The key idea is to detect
facial segments in the frame and cluster the results to obtain the region which
is most likely to contain a face. Extensive experimentation on a mobile dataset
of 50 users shows that our method performs better than many state-of-the-art
face detection methods in terms of accuracy and processing speed.

29
The categories of this paper are: funct-an
4
The categories of this paper are: cond-mat
2
The categories of this paper are: math
35
The categories of this paper are: mtrl-th
7
The categories of this paper are: hep-th
26
The categories of this paper are: bayes-an
6
The categories of this paper are: astro-ph
15
The categories of this paper are: nucl-ex
37
The categories of this paper are: supr-con
13
The categories of this paper are: quant-ph
12
The categories of this paper are: nucl-th
30
The categories of this paper are: q-alg
24
The categories of this paper are: dg-ga
5
The categories of this paper are: gr-qc
0
The categories of this paper are: hep-ph
3
The categories of this paper are: physics