Image Processing Method for Automatic Discrimination of Hoverfly Species
Joint Authors
Culibrk, Dubravko
Crnojević, Vladimir
Panić, Marko
Brkljač, Branko
Ačanski, Jelena
Vujić, Ante
Source
Mathematical Problems in Engineering
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-12-30
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Abstract EN
An approach to automatic hoverfly species discrimination based on detection and extraction of vein junctions in wing venation patterns of insects is presented in the paper.
The dataset used in our experiments consists of high resolution microscopic wing images of several hoverfly species collected over a relatively long period of time at different geographic locations.
Junctions are detected using the combination of the well known HOG (histograms of oriented gradients) and the robust version of recently proposed CLBP (complete local binary pattern).
These features are used to train an SVM classifier to detect junctions in wing images.
Once the junctions are identified they are used to extract statistics characterizing the constellations of these points.
Such simple features can be used to automatically discriminate four selected hoverfly species with polynomial kernel SVM and achieve high classification accuracy.
American Psychological Association (APA)
Crnojević, Vladimir& Panić, Marko& Brkljač, Branko& Culibrk, Dubravko& Ačanski, Jelena& Vujić, Ante. 2014. Image Processing Method for Automatic Discrimination of Hoverfly Species. Mathematical Problems in Engineering،Vol. 2014, no. 2014, pp.1-12.
https://search.emarefa.net/detail/BIM-1046587
Modern Language Association (MLA)
Crnojević, Vladimir…[et al.]. Image Processing Method for Automatic Discrimination of Hoverfly Species. Mathematical Problems in Engineering No. 2014 (2014), pp.1-12.
https://search.emarefa.net/detail/BIM-1046587
American Medical Association (AMA)
Crnojević, Vladimir& Panić, Marko& Brkljač, Branko& Culibrk, Dubravko& Ačanski, Jelena& Vujić, Ante. Image Processing Method for Automatic Discrimination of Hoverfly Species. Mathematical Problems in Engineering. 2014. Vol. 2014, no. 2014, pp.1-12.
https://search.emarefa.net/detail/BIM-1046587
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1046587