共被期刊论文引用了2次
您的检索式：您选中1篇文献正在查看引证文献汇总
|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | 图像中的设备指纹提取技术研究综述显示文摘随着图像获取与传输便利性的不断提高以及图像编辑工具的快速普及,使得恶意用户能够容易拍摄、传播、编辑和修改数字图像,进而达到实施恶意行为或犯罪的目的,则数字图像或视频将成为侦查取证与司法诉讼的关键证据。由图像传感器制造工艺的缺陷和硅晶片的不均匀性引起的光照响应不一致性(PRNU)对于每个相机来说,具有唯一性和稳定性,因此可以将其作为图像来源取证的有效设备指纹。首先对包括设备指纹技术在内的数字图像取证技术进行整体性的回顾,并介绍设备指纹的主要应用情景;然后介绍图像中设备指纹提取的基本技术原理,对设备指纹的提取技术发展情况进行综述;最后对设备指纹提取技术亟待解决的问题与技术发展趋势进行探讨。 | 张明旺 肖延辉 田华伟 郝昕泽 李丽华 | 2020 | 激光与光电子学进展2020，57，22： | 8 |
| 2 | Digital Watermarking Secure Scheme for Remote Sensing Image Protection显示文摘As a means of copyright protection for multimedia data, digital watermarking technology has attracted more and more attention in various research fields. Researchers have begun to explore the feasibility of applying it to remote sensing data recently. Because of the particularity of remote sensing image, higher requirements are put forward for its security and management, especially for the copyright protection, illegal use and authenticity identification of remote sensing image data. Therefore, this paper proposes to use image watermarking technology to achieve comprehensive security protection of remote sensing image data, while the use of cryptography technology increases the applicability and security of watermarking technology. The experimental results show that the scheme of remote sensing image digital watermarking technology has good performance in the imperceptibility and robustness of watermarking. | Guanghui Yuan Qi Hao | 2020 | China Communications2020，17，4： | 5 |
您所在的机构暂未开通此部分的功能，请联系管理员