loading
Papers

Research.Publish.Connect.

Paper

Paper Unlock

Authors: Hélder P. Oliveira 1 and Jaime S. Cardoso 2

Affiliations: 1 Faculdade de Engenharia, Universidade do Porto, Portugal ; 2 INESC Porto, Faculdade de Engenharia, Universidade do Porto, Portugal

ISBN: 978-989-8111-69-2

Keyword(s): Image processing, Image retargeting, Image resizing, Stable paths.

Related Ontology Subjects/Areas/Topics: Computational Geometry ; Computer Vision, Visualization and Computer Graphics ; Image and Video Analysis ; Image Formation and Preprocessing ; Image Quality ; Surface Geometry and Shape

Abstract: Media content adaptation is the action of transforming media files to adapt to device capabilities, usually related to mobile devices that require special handling because of their limited computational power, small screen size and constrained keyboard functionality. Image retargeting is one of such adaptations, transforming an image into another with different size. Tools allowing the author to imagery once and automatically retarget that imagery for a variety of different display devices are therefore of great interest. The performance of these algorithms is directly related with the preservation of the most important regions and features of the image. In this work, we introduce an algorithm for automatically retargeting images. We explore and extend a recently proposed algorithm on the literature. The central contribution is the introduction of the stable paths for image resizing, improving both the computational performance and the overall quality of the resulting image. The expe rimental results confirm the potential of the proposed algorithm. (More)

PDF ImageFull Text

Download
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 3.228.21.186

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:
P. Oliveira H.; S. Cardoso J. and (2009). IMAGE RETARGETING USING STABLE PATHS.In Proceedings of the Fourth International Conference on Computer Vision Theory and Applications - Volume 2: VISAPP, (VISIGRAPP 2009) ISBN 978-989-8111-69-2, pages 40-47. DOI: 10.5220/0001785900400047

@conference{visapp09,
author={Hélder {P. Oliveira} and Jaime {S. Cardoso}},
title={IMAGE RETARGETING USING STABLE PATHS},
booktitle={Proceedings of the Fourth International Conference on Computer Vision Theory and Applications - Volume 2: VISAPP, (VISIGRAPP 2009)},
year={2009},
pages={40-47},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0001785900400047},
isbn={978-989-8111-69-2},
}

TY - CONF

JO - Proceedings of the Fourth International Conference on Computer Vision Theory and Applications - Volume 2: VISAPP, (VISIGRAPP 2009)
TI - IMAGE RETARGETING USING STABLE PATHS
SN - 978-989-8111-69-2
AU - P. Oliveira, H.
AU - S. Cardoso, J.
PY - 2009
SP - 40
EP - 47
DO - 10.5220/0001785900400047

Login or register to post comments.

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