1) the change that does not change
不变之变
2) swastika
[英]['swɔstɪkə] [美]['swɑstɪkə]
"卍",永恒不变之意
3) distortion invariant
畸变不变
1.
The analysis of two kinds of SDF dealing with the distortion invariant of the optical correlation recognition;
两种解决光学相关识别中畸变不变问题的综合鉴别函数性能比较分析
2.
Research on distortion invariant target recognition technology in joint transform correlator
畸变不变联合变换相关器目标识别技术研究
3.
The synthetic discriminant filters (SDF) performed in spacial domain are designed and applied in a digital optical hybrid processing system to perform distortion invariant recognition.
设计了一种可在空域执行的综合鉴别滤波器 (SDF) ,并将其应用于光电混合处理、光学模式识别系统中 ,采用频域执行的SDF光学滤波和空域执行的SDF数字滤波相结合的方法 ,对输入场景中的三维目标进行实时、畸变不变识别 。
4) distortion-invariant
畸变不变
1.
It could be used to perform distortion-invariant recognition and tracking of moving-object in complex noisy background automatically.
实现了在强背景噪声干扰下三维运动目标的实时畸变不变高可靠性的自动识别与精确定位 ,解决了纯电子模式识别技术难以解决的问
2.
The paper is aimed at improving the recognition reliability of the real-time distortion-invariant Optical Pattern Recognition system to meet the.
针对光学模式识别系统的实用化需要，本论文主要进行了OPR系统实时畸变不变识别的可靠性研究。
5) variable and invariable
变与不变
1.
Yan Fu,the beginner of the comparison of the culture between contemporary China and west causes striking controversy concerning the idea of variable and invariable especially in his later years.
其一生思想、尤其是晚年思想的变与不变始终引人注目又备有争议。
6) unchange or change
不变与变
补充资料：变风变雅
变风变雅：原出自《诗 "大序》：“至于王道衰，礼义废，政教失，国异政， 家殊俗，而变风变雅作矣。”盖指《风》、《雅》中周政衰乱时期的作品，以与“正风”、“正雅”相对。“正”、“变”的划分，不是以时间为界，而是以“政教得失”来分的。认为“正风”、“正雅”是西周王朝兴盛时期的作品，“变风”、“变雅”是西周王朝衰落时期的作品
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