Authentication-based double images fractal watermarking model of vector maps
To realize the invasion identification and copyright authentication, a novel digital watermarking model for vector maps based on authentication was introduced.A double images fractal coding technology was proposed for the compound images, namely, the map owner’s fingerprint was taken as the domain b...
Saved in:
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2009-01-01
|
| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/74649743/ |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1841537597868867584 |
|---|---|
| author | SUN Jian-guo1 MEN Chao-guang1 MA Chun-guang1 LI Cheng-ming2 |
| author_facet | SUN Jian-guo1 MEN Chao-guang1 MA Chun-guang1 LI Cheng-ming2 |
| author_sort | SUN Jian-guo1 |
| collection | DOAJ |
| description | To realize the invasion identification and copyright authentication, a novel digital watermarking model for vector maps based on authentication was introduced.A double images fractal coding technology was proposed for the compound images, namely, the map owner’s fingerprint was taken as the domain blocks and the vector map was taken as range blocks.The control parameters of fractal similarity computation were defined as watermarking, which could be embedded into the properties file of the map.Experiments and analysis show that, besides providing services of copyright protection, the model improves the robustness and the owners’ authentication probability. |
| format | Article |
| id | doaj-art-2e8962fa67e64f51a4fc3a69eed2c2b0 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2009-01-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-2e8962fa67e64f51a4fc3a69eed2c2b02025-01-14T08:28:06ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2009-01-0130242874649743Authentication-based double images fractal watermarking model of vector mapsSUN Jian-guo1MEN Chao-guang1MA Chun-guang1LI Cheng-ming2To realize the invasion identification and copyright authentication, a novel digital watermarking model for vector maps based on authentication was introduced.A double images fractal coding technology was proposed for the compound images, namely, the map owner’s fingerprint was taken as the domain blocks and the vector map was taken as range blocks.The control parameters of fractal similarity computation were defined as watermarking, which could be embedded into the properties file of the map.Experiments and analysis show that, besides providing services of copyright protection, the model improves the robustness and the owners’ authentication probability.http://www.joconline.com.cn/zh/article/74649743/information hidingdigital watermarkingfractalvector mapauthentication |
| spellingShingle | SUN Jian-guo1 MEN Chao-guang1 MA Chun-guang1 LI Cheng-ming2 Authentication-based double images fractal watermarking model of vector maps Tongxin xuebao information hiding digital watermarking fractal vector map authentication |
| title | Authentication-based double images fractal watermarking model of vector maps |
| title_full | Authentication-based double images fractal watermarking model of vector maps |
| title_fullStr | Authentication-based double images fractal watermarking model of vector maps |
| title_full_unstemmed | Authentication-based double images fractal watermarking model of vector maps |
| title_short | Authentication-based double images fractal watermarking model of vector maps |
| title_sort | authentication based double images fractal watermarking model of vector maps |
| topic | information hiding digital watermarking fractal vector map authentication |
| url | http://www.joconline.com.cn/zh/article/74649743/ |
| work_keys_str_mv | AT sunjianguo1 authenticationbaseddoubleimagesfractalwatermarkingmodelofvectormaps AT menchaoguang1 authenticationbaseddoubleimagesfractalwatermarkingmodelofvectormaps AT machunguang1 authenticationbaseddoubleimagesfractalwatermarkingmodelofvectormaps AT lichengming2 authenticationbaseddoubleimagesfractalwatermarkingmodelofvectormaps |