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Analysis of visual features in local descriptor for multi-modality medical image
Joint Authors
Zayn al-Din, Roziati
Madzin, Hizmawati
Muhammad, Nur Sabirin
Source
The International Arab Journal of Information Technology
Issue
Vol. 11, Issue 5 (30 Sep. 2014)
Publisher
Publication Date
2014-09-30
Country of Publication
Jordan
Main Subjects
Medicine
Information Technology and Computer Science
Topics
Abstract EN
In medical application, the usage of multiple medical images generated by computer tomography such as x-ray, magnetic resonance imaging (MRI) and CT-scan images is a standard tool of medical procedure for physicians.
The major problems in analyzing various modality of medical image are the inconsistent orientation and position of the body-parts of interest.
In this research, local descriptor of texture, shape and color are used to extract features from multi-modality medical image in patches and interest point’s descriptor.
The main advantage of using local descriptor is that these features do not need preprocessing method of segmentation and also, robust to local changes These features are then will be classified based on its modality using support vector machine (SVM) and k-nearest neighborhood (k-NN) classifiers.
It shows that different modality have different characteristic and the importance of selecting significance features.
American Psychological Association (APA)
Madzin, Hizmawati& Zayn al-Din, Roziati& Muhammad, Nur Sabirin. 2014. Analysis of visual features in local descriptor for multi-modality medical image. The International Arab Journal of Information Technology،Vol. 11, no. 5.
https://search.emarefa.net/detail/BIM-334312
Modern Language Association (MLA)
Madzin, Hizmawati…[et al.]. Analysis of visual features in local descriptor for multi-modality medical image. The International Arab Journal of Information Technology Vol. 11, no. 5 (Sep. 2014).
https://search.emarefa.net/detail/BIM-334312
American Medical Association (AMA)
Madzin, Hizmawati& Zayn al-Din, Roziati& Muhammad, Nur Sabirin. Analysis of visual features in local descriptor for multi-modality medical image. The International Arab Journal of Information Technology. 2014. Vol. 11, no. 5.
https://search.emarefa.net/detail/BIM-334312
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-334312