1) quantitative invisibility
非可见性数
1.
Based on the idea of quantitative invisibility and the use of critical points, this paper propose a new hidden curve removal algorithm, which is used to decide what (accessible) portion of the model using 3-axis NC milling and a given tool directional orientation, and to avoid correspondent cutter interference in NC milling.
基于非可见性数和关键点的概念，提出了一种新的隐藏曲线的消除算法，并应用该算法来确定三轴数控铣削的可加工性区域，从而可避免相应的刀具干涉，为数控加工中的干涉检查及消除提供一种新的途径。
2) noise visibility function
噪声可见性函数
1.
Research of Image Steganographic Method Based on Noise Visibility Function and Substitution Table;
基于噪声可见性函数和替换表的图像隐写方法研究
2.
An channel selection method based on tolerable noise was put forward, from the image itself future, every channel s maximum watermark amplitude can be obtained while meeting conditions of invisibility as well as combining with human visual system and noise visibility function.
该文提出了一种基于噪声允许的信道选择方案,根据图象自身特点,结合人眼视觉模型和噪声可见性函数,找出了在满足不可见性条件下每个信道可嵌水印的最大强度。
3.
The method uses the Noise Visibility Function to analyze the resistance ability of noise for each coefficient after the discrete wavelet transform,and then more than one bit is embedded into the coefficient with a stronger resistance ability of noise at the same time according .
该算法用噪声可见性函数对小波分解后的系数进行容噪能力分析,根据划定的阈值在容噪能力较强的系数上同时嵌入多个比特,并结合小波域视觉可见误差门限JND值,实现了水印强度的自适应调整。
4) N Asset Coverage
可见星数
1.
The availability of the system is validated through the simulation of the area and six representative cities about Geometric Dilution Of Precision(GDOP)and N Asset Coverage.
通过对所选区域及六个有代表性城市的几何精度衰减因子(GDOP)和可见星数进行仿真,验证了系统的可用性。
6) visibility
[英][,vɪzə'bɪləti] [美]['vɪzə'bɪlətɪ]
可见性
1.
A Run-time Visibility Algorithm Based on Major Occluder;
基于主要遮挡物的动态可见性算法
2.
Visibility Test in Hierarchical Radiosity with Clustering;
层次结构辐射度渲染中的可见性测试
3.
Study on Visibility Culling in Virtual Reality Engine;
虚拟现实引擎中可见性裁减问题的研究
补充资料：连续性与非连续性(见间断性与不间断性)
连续性与非连续性(见间断性与不间断性)
continuity and discontinuity
11an父ux泊g四f“山。麻以角g、.连续性与非连续性(c。nt，n琳t:nuity一)_见间断性与不间断性。and diseo红ti-
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