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Prospects_on_Blind_Digital_Image_Forensics_Technol
- 数字图像盲取证技术作为一种不依赖任何预签名提取或预嵌入信息来鉴别图像真伪和来源的技术, 正逐步成为多媒 体安全领域新的研究热点,基于真实性鉴别的数字图像盲取证技术综述-Digital image forensics technology as a signature does not depend on any pre-extracted or pre-embedded information to identify the source of the image authenticity
mqzh
- 总结了数字图像盲取证技 术研究基础与发展方向，分别从数字图像取证理论模型、针对篡改手 段的真实性取证、针对隐密方法的完整性取证、基于图像自然属性的 原始性取证和隐密分析取证系统框架五个方面进行了研究 -Summary of digital image forensics technology research and development base, respectively, from the theoretical model of digital image forens
Identification-of-JPEG
- JPEG图像盲取证技术研究，介绍经过2次，3次JPEG压缩图像的鉴别方法-JPEG image forensics technology, introduced after two times, three times a method of identifying JPEG compressed images
jpegghost
- 此代码是对JPEG图像二次压缩所产生的JPEGGhost进行的Matlab仿真。适合图像取证初学者学习。-This code is a JPEG image generated by the secondary compression JPEGGhost Matlab simulation. Suitable for image forensics for beginners to learn.
SIFT_feature
- sift特征提取 可用于特征提取 图像处理 图像取证 图像检测(sift feature extraction)