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- Quantization step of each coefficient is automatically computed in terms of the JND to adaptively embed watermarking. 在量化过程中,根据人眼视觉模型可见临界误差来确定每个系数的量化步长,实现了水印的自适应嵌入。
- The algorithm is based on the optimum quantization step for each DWT coefficient according to psychovisual considerations which derived from methods in image compression. 本文的算法基于图像压缩算法中利用心理视觉给出的DWT系数的最优量化步骤。
- He bounced into the room with a springy step. 他以轻快的跑步跳进房间。
- A Robust Image Blind Watermarking Algorithm Based on Adaptive Quantization Step in DWT 一种鲁棒的基于DWT域自适应量化步长的图像盲水印算法
- I hope my ideas are in step with public opinion. 我希望我的想法跟公众舆论是一致的。
- She runs up the stairs with a light graceful step. 她以轻快优雅的步子奔上楼去。
- I hope you try to get them to step up production. 希望你们尽力使厂家增加生产。
- Step on it or we'll miss the beginning of the show. 赶快,要不然我们会赶不上演出的。
- It is shown that the lower sidelobe level of multi-step amplitude quantized array should be achieved using the fewer number of quantized steps. 研究结果表明,利用较少量化台阶数,多阶振幅量化阵可实现较低的副瓣电平。
- In batch or remote batch entry, a job or job step. 在批处理或远程批处理输入中的一个作业或作业步。
- You must watch your step so as not to fall down. 你必须留心脚下才不会跌下去。
- Step into the house while you're waiting. 你既然在等候,那就请进屋去吧。
- Step on it, the plane leaves in half an hour. 赶快,飞机再等半小时就要起飞。
- Comrade, please step aside. You're holding us up. 同志,请站开点。你挡住我们了。
- The pound rise in step with the dollar. 英镑与美元同步上升。
- He was tempted into making a false step. 他被引诱做了一件傻事。
- He do not even say "sorry" when he step on my toe. 他踩了我的脚连"对不起"也不说一声。
- Second Quantization, by K. Ingersent. 第二量子化,作业。
- He is out of step with modem life/ideas. 他与现代生活思想格格不入。
- He will be promoted step by step. 他将被逐步提升。