Content based medical image retrieval utilizing sparse coding techniques
In this study, we propose a novel dictionary learning based multi-level clustering method for content based medical image retrieval. We suggest innovation compared to previous works as the center of the information-part of the image is calculated, the entropy of pixel intensity values is used as fea...
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Μορφή: | Thesis |
Γλώσσα: | English |
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2020
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Διαθέσιμο Online: | http://hdl.handle.net/10889/13608 |