Calculating masking threshold of every critical band by auditory masking model, then quantization steps are controlled by masking threshold and value of audio carrier of the embedding points.
依据听觉掩蔽模型计算每个临界频带的掩蔽阈值，再根据水印嵌入点处的掩蔽阈值和音频载体值的大小共同控制量化步长。
In the example scenario, if Tom determines that additional columns need masking, he might refresh the model and then notify the impacted developers.
在示例场景中，如果Tom确定需要屏蔽其他列，他应该刷新该模型然后通知受影响的开发人员。
When Tom completes the domain association of the four new atomic domains, the Data Project Explorer shows four columns in the physical model having privacy masking attributes, as shown in Figure 18.
当Tom 将4 个新的原子域与对应的列关联起来之后，DataProjectExplorer 将在具有隐私屏蔽属性的物理模型中显示 4 个列，如图 18 所示。
In this scenario, Tom chooses to create a new model containing only the domains that contain this particular privacy masking metadata.
在这个场景中，Tom选择创建一个仅包含特定隐私屏蔽元数据的新模型。
The data architect then creates a domain model, along with a set of atomic domains, each describing the required data privacy masking methods for a particular domain, such as credit card data.
然后，创建一个域模型和一组原子域，每个原子域都描述特定域所需的数据隐私屏蔽方法，比如信用卡数据。
Nearly every modern OS makes use of a bit-masking permission-based model that deals with the control of resources by principals, based on principals and groups.
几乎每个现代操作系统都使用基于位屏蔽权限的模型，该模型基于主体和组按主体处理资源控制。
A design method of ahead masking associative memory model with expecting fault-tolerant field is proposed by use of the general feed-forward network and sequential learning algorithm given by authors.
文中用作者提出的通用前馈网络和排序学习算法，提出了一种设计具有期望容错域的前向掩蔽联想记忆模型的方法。
Based on the masking properties of the psychoacoustic model, we then derive the required sound pressure level of the watermark.
基于心理声学模型的掩蔽特性，可以得出水印被要求的相应的声压级。
This paper analyzes the masking characteristics of the psycho-acoustic model, concentrates on the modified tonality detection algorithm, and presents experimental results.
文章分析了心理声学模型有效的掩蔽特性，主要介绍了心理声学模型的改进音调探测方法，并给出了其实验结果。
A parametric psychoacoustic model based on critical band rate, level - dependent spreading function, non - linear superposition and forward masking was proposed.
摘要提出了基于临界频带率、依赖于强度的扩展函数、非线性迭加和前向掩蔽效应的参数心理声学模型。
By analyzing human physiological audio system and its masking effect, this paper illustrates the psychoacoustic model in audio part of the ISO video coding standard MPEG1.
介绍了人耳生理系统和掩蔽效应的特性，并阐述了视音频压缩标准MPEG1音频部分的心理声学模型。
As a mathematical model created based on the set theory, fuzzy masking can be treated as a natural extention of the traditional masking.
本文从集合论的角度建立了模糊掩模的数学模型，认为模糊掩模是传统掩模的自然扩展。
This system supports the input of masking pattern in BMP format and includes integrated diffraction and standing wave model.
该系统支持BMP格式掩膜图形输入，拥有完整的衍射和驻波模型。
The utility model provides a plurality of parts for masking large area substrates in the substrate treating process.
本实用新型提供在衬底处理过程中掩模大面积衬底的多个部分。
The utility model provides a plurality of parts for masking large area substrates in the substrate treating process.
本实用新型提供在衬底处理过程中掩模大面积衬底的多个部分。
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