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- profile quantization step 轮廓量化步距
- 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。
- The government is trying to keep a low profile on this issue. 政府力图在这个问题上保持低姿态。
- He bounced into the room with a springy step. 他以轻快的跑步跳进房间。
- In profile she is very like her mother. 由侧面看她很像她母亲。
- She sat observing his face in profile. 她坐着从侧面观察他的脸。
- 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 turned my head and saw the profile of a man. 我转过头，看见了一个人的侧影。
- 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。
- Find the name of the profile created in Step 4. 查找在步骤4中创建的配置文件的名称。
- I hope you try to get them to step up production. 希望你们尽力使厂家增加生产。
- 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。
- 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。
- 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。
- My boss asked me to write a profile for the new tennis champion. 我上司让我给这位新网球冠军写篇小传。
- 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。
- The BBC are working on a profile of the British nuclear industry. 英国广播公司正在报道英国核工业概况。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
