mirage

Echocardiographic image sequence segmentation by multiscale directional snake.

DSpace/Manakin Repository

 

Search DR-NTU


Advanced Search Subject Search

Browse

My Account

Echocardiographic image sequence segmentation by multiscale directional snake.

Show simple item record

dc.contributor.author Cheng, Jierong.
dc.contributor.author Foo, Say Wei.
dc.contributor.author Krishnan, Shankar M.
dc.date.accessioned 2009-06-09T08:09:05Z
dc.date.available 2009-06-09T08:09:05Z
dc.date.copyright 2004
dc.date.issued 2009-06-09T08:09:05Z
dc.identifier.citation Cheng, J., Foo, S. W., & Krishnan, S. M. (2004). Echocardiographic image sequence segmentation by multiscale directional snake. 4th IEEE International Symposium on Signal Processing and Information Technology, pp.26-29.
dc.identifier.uri http://hdl.handle.net/10220/4622
dc.description.abstract In this paper, a new algorithm named as ‘multiscale directional snake’ is proposed for segmentation of chocardiographic images by computer. The method makes use of morphological operations to locate the left ventricular center point and region of interest. In addition, a multiscale directional edge map is introduced to improve the performance of snake. The snake is confined within the region of interest during deformation and does not require initialization like traditional snake. Results show that the boundaries obtained using the proposed method fit very closely to the manually traced boundaries.
dc.format.extent 4 p.
dc.language.iso en
dc.rights © 2004 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders.
dc.title Echocardiographic image sequence segmentation by multiscale directional snake.
dc.type Conference Paper
dc.contributor.conference IEEE International Symposium on Signal Processing and Information Technology (4th : 2004 : Rome, Italy)
dc.contributor.school School of Electrical and Electronic Engineering
dc.identifier.doi http://dx.doi.org/10.1109/ISSPIT.2004.1433680
dc.description.version Accepted version

Files in this item

Files Size Format View
C86-SP_238-ISSPIT04Italy-CJ1.pdf 296.9Kb PDF View/Open

This item appears in the following Collection(s)

Show simple item record

Statistics

Total views

All Items Views
Echocardiographic image sequence segmentation by multiscale directional snake. 364

Total downloads

All Bitstreams Views
C86-SP_238-ISSPIT04Italy-CJ1.pdf 251

Top country downloads

Country Code Views
United States of America 129
Singapore 35
China 30
Iran 13
Japan 6

Top city downloads

city Views
Mountain View 80
Singapore 30
Chengdu 10
Bellevue 7
Redmond 6

Downloads / month

  2014-02 2014-03 2014-04 total
C86-SP_238-ISSPIT04Italy-CJ1.pdf 0 0 5 5