1) secret recipe handed down from generation to generation
世传秘方
2) a secret recipe handed down in the family
家传秘方
5) secret transmission
隐秘传输
1.
It can be employed to secret transmission of a large amount of hidden information in image, where the original host image from the embedded image could still be .
对Thodi算法(ThodiDM,RodrfguezJJ·Reversiblewatermarkingbyprediction-errorexpansion[C]//Pro-ceedingsofthe6thIEEESouthwestSymposiumonImageAnalysisandInterpretation,LakeTahoe,Nevada,2004:21-25)进行了预测误差算法和嵌入/提取算法2方面的改进·较好地实现了大数据量信息在图像中的隐秘传输,使提取隐藏数据后能无损恢复原图像·该方法已用于将病人信息隐藏在医学图像中,使得藏有信息的图像在传输过程中出现噪声或丢失信息时,仍可较好地从中提取病人信息;亦可用于遥感、军事图像的隐秘传输等领域
2.
By using SP algorithm and error correction code technology, a combating burst error and large capacity data hiding method for secret transmission was proposed based on images.
采用SP交织算法、纠错编码,给出了一种基于图像的抗突发误码的大容量数据嵌入隐秘传输方法。
6) covert communication
隐秘传输
1.
Method of real-time covert communication of streaming media based on DES encryption and its hardware implementation;
基于DES加密的流媒体实时隐秘传输和硬件实现
2.
A novel high embedding efficiency covert communication method against statistical analysis is proposed.
针对RS分析、SPA分析和基于图像质量评估的盲检测分析,给出了一种抗统计分析的高嵌入效率信息隐秘传输方法。
3.
In order to realize lossless covert communication in image,a novel lossless covert communication method based on integer linear transform was proposed.
为了对图像进行无损隐秘传输,给出了一种新的基于整数线性变换处理的无损隐秘传输方法。
补充资料：世传
1.世代相传;世代相传下来的。 2.犹世系。 3.世上传说。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条