Detection of alterations in watermarked medical images using Fast Fourier Transform and Complex-Valued Neural Network
Medical images contain diagnostic information which can be used for early detection of diseases. These images are watermarked in order to proof its integrity; not modified by unauthorized person, and to ascertain the authenticity, that is, ensuring that the image belong to the correct patient and...
| Main Authors: | , , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2011
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/5921/ http://irep.iium.edu.my/5921/ http://irep.iium.edu.my/5921/ http://irep.iium.edu.my/5921/1/05937131.pdf |