Perceptual Image Hashing Fusing Zernike Moments and Saliency-Based Local Binary Patterns
This paper proposes a novel perceptual image hashing scheme that robustly combines global structural features with local texture information for image authentication. The method starts with image normalization and Gaussian filtering to ensure scale invariance and suppress noise. A saliency map is th...
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| Principais autores: | , , , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
MDPI AG
2025-09-01
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| coleção: | Computers |
| Assuntos: | |
| Acesso em linha: | https://www.mdpi.com/2073-431X/14/9/401 |
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