loading
Papers Papers/2020

Research.Publish.Connect.

Paper

Authors: Peter Varley ; Stefania Cristina ; Alexandra Bonnici and Kenneth Camilleri

Affiliation: Department of Systems and Control Engineering, University of Malta, Msida MSD 2080, Malta

ISBN: 978-989-758-488-6

ISSN: 2184-4321

Keyword(s): Gaze Tracking, Head Pose, Noses, Haar Cascades.

Abstract: We present an investigation into locating nose tips in 2D images of human faces. Our objective is conference-room gaze-tracking, in which a presenter can control a presentation or demonstration by gaze from a distance in the range 2m to 10m. In a first step towards this, we here consider faces in the range 150cm to 300cm. Head pose is the major contributing component of gaze direction, and nose tip position within the image of the face is a strong clue to head pose. To facilitate detection of nose tips, we have implemented a combination of two Haar cascades (one for frontal noses and one for profile noses) with a lower failure rate than existing cascades, and we have examined a number of ”hand-crafted ferns” for their potential to locate the nose tip within the nose-like regions returned by our Haar cascades

CC BY-NC-ND 4.0

Sign In Guest: Register as new SciTePress user now for free.

Sign In SciTePress user: please login.

PDF ImageMy Papers

You are not signed in, therefore limits apply to your IP address 18.204.48.69

In the current month:
Recent papers: 100 available of 100 total
2+ years older papers: 200 available of 200 total

Paper citation in several formats:
Varley, P.; Cristina, S.; Bonnici, A. and Camilleri, K. (2021). As Plain as the Nose on Your Face?. In Proceedings of the 16th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications - Volume 4: VISAPP, ISBN 978-989-758-488-6; ISSN 2184-4321, pages 471-479. DOI: 10.5220/0010315404710479

@conference{visapp21,
author={Peter Varley. and Stefania Cristina. and Alexandra Bonnici. and Kenneth Camilleri.},
title={As Plain as the Nose on Your Face?},
booktitle={Proceedings of the 16th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications - Volume 4: VISAPP,},
year={2021},
pages={471-479},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0010315404710479},
isbn={978-989-758-488-6},
issn={2184-4321},
}

TY - CONF

JO - Proceedings of the 16th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications - Volume 4: VISAPP,
TI - As Plain as the Nose on Your Face?
SN - 978-989-758-488-6
IS - 2184-4321
AU - Varley, P.
AU - Cristina, S.
AU - Bonnici, A.
AU - Camilleri, K.
PY - 2021
SP - 471
EP - 479
DO - 10.5220/0010315404710479

Login or register to post comments.

Comments on this Paper: Be the first to review this paper.
0123movie.net