DIGITAL WATERMARKING IN MEDICAL IMAGES
This book has demonstrated that watermarking can provide authentication for medical images. Three fragile watermarking schemes SAW, SAW-JPEG and AW-TDR have been discussed. These techniqueshave extended beyond previous technology in fragile watermarking by providing a high capacity, reversible authe...
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Main Author: | |
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Format: | Book |
Language: | English |
Published: |
Kuantan, Pahang
Universiti Malaysia Pahang
2014
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Series: | majlis syarahan umum profesor
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Subjects: | |
Online Access: | Click Here to View Status and Holdings. |
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008 | 200206s2014 MY ag #0 0 #ENG#D | ||
020 | # | # | |a 9789670691015 |q paperback |
040 | # | # | |a BNM |d UiTM |e rda |
041 | 0 | # | |a eng |
090 | 0 | 0 | |a QA76.9.A25 |b J376 2014 |
100 | 0 | # | |a Jasni Mohamad Zain |c Prof. Dr. |
245 | 0 | 0 | |a DIGITAL WATERMARKING IN MEDICAL IMAGES |c Prof. Dr. Jasni Mohamad Zain |
264 | # | 1 | |a Kuantan, Pahang |b Universiti Malaysia Pahang |c 2014 |
300 | # | # | |a v, 102 pages |b illustrations |c 23 cm |
336 | # | # | |a text |2 rdacontent |
337 | # | # | |a unmediated |2 rdamedia |
338 | # | # | |a volume |2 rdacarrier |
490 | 1 | # | |a MAJLIS SYARAHAN UMUM PROFESOR |
504 | # | # | |a Includes bibliographical references (pages 89-100) and index |
520 | # | # | |a This book has demonstrated that watermarking can provide authentication for medical images. Three fragile watermarking schemes SAW, SAW-JPEG and AW-TDR have been discussed. These techniqueshave extended beyond previous technology in fragile watermarking by providing a high capacity, reversible authentication service for medical images. SAW-JPEG demonstrates a technique to embed information in the LSB (Least Significant Bits) that can survive JPEG quantization process while AW-TDRs able to validate the source of the image, verify its integrity and when the integrity verification fails, determine the altered image regions. AW-TDR has overcome security problems associated with previous independent block-based authentication watermarks, while retaining their tamper localisation properties. Its algorithm has been shown to provide security againts vector-quantization (collage) counterfeiting attacks and accurate localisation of altered image regions |
546 | # | # | |a Text in English |
650 | # | # | |a Computer security |
650 | # | # | |a Digital watermarking |
650 | # | # | |a Imaging systems in medicine |
830 | # | 0 | |a majlis syarahan umum profesor |
856 | 4 | 0 | |z Click Here to View Status and Holdings. |u https://opac.uitm.edu.my/opac/detailsPage/detailsHome.jsp?tid=947451 |
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