Robust digital watermark method based on PDF417 two-dimension code
A digital watermark method based on the bar-block-margin characteristics of PDF417 two-dimension code was presented.The proposed method prejudges the watermark information to choose the suitable embedding positions.According to the watermark,the information of the original PDF417 image was modified...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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POSTS&TELECOM PRESS Co., LTD
2016-09-01
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| Series: | 网络与信息安全学报 |
| Subjects: | |
| Online Access: | http://www.cjnis.com.cn/thesisDetails#10.11959/j.issn.2096-109x.2016.00095 |
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| _version_ | 1841530393766920192 |
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| author | Cui-ling JIANG Shuai HUANG An-wen WU Wen-xin YU Zhou-mao KANG Yong-qiang LI |
| author_facet | Cui-ling JIANG Shuai HUANG An-wen WU Wen-xin YU Zhou-mao KANG Yong-qiang LI |
| author_sort | Cui-ling JIANG |
| collection | DOAJ |
| description | A digital watermark method based on the bar-block-margin characteristics of PDF417 two-dimension code was presented.The proposed method prejudges the watermark information to choose the suitable embedding positions.According to the watermark,the information of the original PDF417 image was modified for embedding and extracting.The experimental results showed that,in comparison with the other methods in the spatial domain,the proposed method has a higher capacity and better watermarked image quality,as well as better robustness against JPEG compression,Gaussian noise and printing and scanning. |
| format | Article |
| id | doaj-art-a6e205223ead471aae74c36c39d6e4db |
| institution | Kabale University |
| issn | 2096-109X |
| language | English |
| publishDate | 2016-09-01 |
| publisher | POSTS&TELECOM PRESS Co., LTD |
| record_format | Article |
| series | 网络与信息安全学报 |
| spelling | doaj-art-a6e205223ead471aae74c36c39d6e4db2025-01-15T03:04:56ZengPOSTS&TELECOM PRESS Co., LTD网络与信息安全学报2096-109X2016-09-012728159548261Robust digital watermark method based on PDF417 two-dimension codeCui-ling JIANGShuai HUANGAn-wen WUWen-xin YUZhou-mao KANGYong-qiang LIA digital watermark method based on the bar-block-margin characteristics of PDF417 two-dimension code was presented.The proposed method prejudges the watermark information to choose the suitable embedding positions.According to the watermark,the information of the original PDF417 image was modified for embedding and extracting.The experimental results showed that,in comparison with the other methods in the spatial domain,the proposed method has a higher capacity and better watermarked image quality,as well as better robustness against JPEG compression,Gaussian noise and printing and scanning.http://www.cjnis.com.cn/thesisDetails#10.11959/j.issn.2096-109x.2016.00095two-dimension codedigital watermarkcapacityrobustness |
| spellingShingle | Cui-ling JIANG Shuai HUANG An-wen WU Wen-xin YU Zhou-mao KANG Yong-qiang LI Robust digital watermark method based on PDF417 two-dimension code 网络与信息安全学报 two-dimension code digital watermark capacity robustness |
| title | Robust digital watermark method based on PDF417 two-dimension code |
| title_full | Robust digital watermark method based on PDF417 two-dimension code |
| title_fullStr | Robust digital watermark method based on PDF417 two-dimension code |
| title_full_unstemmed | Robust digital watermark method based on PDF417 two-dimension code |
| title_short | Robust digital watermark method based on PDF417 two-dimension code |
| title_sort | robust digital watermark method based on pdf417 two dimension code |
| topic | two-dimension code digital watermark capacity robustness |
| url | http://www.cjnis.com.cn/thesisDetails#10.11959/j.issn.2096-109x.2016.00095 |
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