Local descriptor for retinal fundus image registration
A feature-based retinal image registration (RIR) technique aligns multiple fundus images and composed of pre-processing, feature point extraction, feature descriptor, matching and geometrical transformation. Challenges in RIR include difference in scaling, intensity and rotation between images. The...
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Main Authors: | , , , , , , , |
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Format: | Article |
Published: |
Institution of Engineering and Technology (IET)
2020
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Subjects: | |
Online Access: | http://eprints.um.edu.my/25334/ https://doi.org/10.1049/iet-cvi.2019.0623 |
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Institution: | Universiti Malaya |