1) insertion and extraction times
嵌入提取时间
2) embeddingextracting
嵌入/提取
1.
Reversible watermarking by prediction-error expansion[C] Proceedings of the 6th IEEE Southwest Symposium on Image Analysis and Interpretation, Lake Tahoe, Nevada, 2004: 21-25) in two aspects: predictive error algorithm and embeddingextracting algorithm were promoted.
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
4) extraction duration
提取时间
1.
By the experiments of orthogonal test, the effects of microwave power, extraction duration, solvent to solute ratio on the extraction efficiency of porphyra polysaccharides were investigated.
结果表明,微波提取紫菜多糖最优工艺条件为:微 波功率200w、提取时间8min、水与紫菜的液固重量比为 50:1。
2.
The results showed that under the condition of acetone concentration of 75%, extraction duration of 1.
试验结果表明:发酵液多糖提取最优方案是提取温度为70℃、丙酮浓度为75%、提取时间为1。
5) watermark imbed/abstract
水印嵌入/提取
补充资料：嵌入
嵌入
impaction
有些药物能插入DNA中，并与DNA结合，因而破坏病毒生长，可能是由于阻遏病毒遗传模板的形成所致。
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