New flexible directional filter bank by tuning Hermite transform parameters for content based medical image retrieval
This study presents a flexible directional filter bank (DFB) by tuning Hermite transform parameters for content‐based medical image retrieval (CBMIR). Two imperative Hermite transform parameters such as the scale of Gaussian kernel and the order of Hermite polynomial are tuned to adapt the flexible...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2020-09-01
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| Series: | IET Image Processing |
| Subjects: | |
| Online Access: | https://doi.org/10.1049/iet-ipr.2019.0252 |