CN102413328B - Jpeg图像双重压缩检测方法及系统 - Google Patents
Jpeg图像双重压缩检测方法及系统 Download PDFInfo
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- CN102413328B CN102413328B CN 201110357479 CN201110357479A CN102413328B CN 102413328 B CN102413328 B CN 102413328B CN 201110357479 CN201110357479 CN 201110357479 CN 201110357479 A CN201110357479 A CN 201110357479A CN 102413328 B CN102413328 B CN 102413328B
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CN102413328B true CN102413328B (zh) | 2013-11-06 |
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Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103067713B (zh) * | 2013-01-06 | 2017-04-12 | 中国科学院深圳先进技术研究院 | 一种位图jpeg压缩检测的方法及系统 |
CN103413336B (zh) * | 2013-07-31 | 2016-06-08 | 中国科学院深圳先进技术研究院 | 一种网格非对齐双重jpeg压缩的检测方法和装置 |
CN103607592B (zh) * | 2013-11-28 | 2017-02-15 | 广东威创视讯科技股份有限公司 | 视频篡改检测方法与系统 |
CN104715257B (zh) * | 2013-12-11 | 2017-11-10 | 中国科学院深圳先进技术研究院 | 一种图像中值滤波检测方法及装置 |
CN104486524B (zh) * | 2014-12-30 | 2017-10-03 | 中国科学院深圳先进技术研究院 | 检测图像是否经历两次压缩质量相同的jpeg压缩的方法 |
CN104796726B (zh) * | 2015-04-10 | 2018-02-02 | 北京邮电大学 | 一种检测图像压缩痕迹的方法 |
CN104837028B (zh) * | 2015-04-29 | 2017-12-15 | 上海交通大学 | 视频同比特率双重压缩检测方法 |
CN106488250B (zh) * | 2015-08-26 | 2019-05-07 | 中国科学院深圳先进技术研究院 | 一种估计jpeg双重压缩图像首压量化步长的方法和装置 |
CN106485738B (zh) * | 2015-08-26 | 2019-04-05 | 中国科学院深圳先进技术研究院 | 一种估计位图的jpeg压缩量化步长的方法和装置 |
JP2017158183A (ja) * | 2016-02-29 | 2017-09-07 | 大学共同利用機関法人情報・システム研究機構 | 画像処理装置 |
CN106303524B (zh) * | 2016-08-10 | 2020-01-07 | 上海交通大学 | 基于预测残差异常模式的视频双重压缩检测方法 |
CN107147909B (zh) * | 2017-03-17 | 2020-01-21 | 中山大学 | 基于方差的重压缩jpeg图像原始量化步长估计方法 |
CN108805944B (zh) * | 2018-05-29 | 2022-05-06 | 东华大学 | 一种归类精度保持的在线图像集压缩方法 |
CN111415323B (zh) * | 2019-01-04 | 2022-05-27 | 阿里巴巴集团控股有限公司 | 图像的检测方法及装置,神经网络的训练方法及装置 |
CN112184843B (zh) * | 2020-11-09 | 2021-06-29 | 新相微电子(上海)有限公司 | 图像数据压缩的冗余数据去除系统及方法 |
CN114125437B (zh) * | 2022-01-28 | 2022-04-08 | 南京麦卡锡智能科技有限公司 | 适用于轨道交通的图像重压缩检测方法 |
CN116347080B (zh) * | 2023-03-27 | 2023-10-31 | 苏州利博特信息科技有限公司 | 基于下采样处理的智能算法应用系统及方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101989355A (zh) * | 2009-07-31 | 2011-03-23 | 北京邮电大学 | 一种针对jpeg图像二次压缩的检测方法 |
CN102226920A (zh) * | 2011-06-03 | 2011-10-26 | 贵州大学 | 抗裁剪的jpeg图像压缩历史及合成篡改检测方法 |
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US8200034B2 (en) * | 2008-04-14 | 2012-06-12 | New Jersey Institute Of Technology | Detecting double JPEG compression in images |
US8260067B2 (en) * | 2008-04-18 | 2012-09-04 | New Jersey Institute Of Technology | Detection technique for digitally altered images |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN101989355A (zh) * | 2009-07-31 | 2011-03-23 | 北京邮电大学 | 一种针对jpeg图像二次压缩的检测方法 |
CN102226920A (zh) * | 2011-06-03 | 2011-10-26 | 贵州大学 | 抗裁剪的jpeg图像压缩历史及合成篡改检测方法 |
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Application publication date: 20120411 Assignee: Dongguan pinenshi Intelligent Equipment Co.,Ltd. Assignor: SHENZHEN INSTITUTES OF ADVANCED TECHNOLOGY CHINESE ACADEMY OF SCIENCES Contract record no.: X2023980039276 Denomination of invention: JPEG Image Dual Compression Detection Method and System Granted publication date: 20131106 License type: Common License Record date: 20230809 Application publication date: 20120411 Assignee: Dongguan Wanke Information Technology Co.,Ltd. Assignor: SHENZHEN INSTITUTES OF ADVANCED TECHNOLOGY CHINESE ACADEMY OF SCIENCES Contract record no.: X2023980039214 Denomination of invention: JPEG Image Dual Compression Detection Method and System Granted publication date: 20131106 License type: Common License Record date: 20230809 |
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Application publication date: 20120411 Assignee: SHENZHEN HUAYUNXINCHUANG TECHNOLOGY CO.,LTD. Assignor: SHENZHEN INSTITUTES OF ADVANCED TECHNOLOGY CHINESE ACADEMY OF SCIENCES Contract record no.: X2023980043774 Denomination of invention: JPEG Image Dual Compression Detection Method and System Granted publication date: 20131106 License type: Common License Record date: 20231019 |