光学图的英文

发音:

"光学图"怎么读用"光学图"造句

英文翻译手机版

optical picture

"光学"英文翻译 optics; photology; photics
"图"英文翻译 picture; chart; drawing; map
"光学图像" 英文翻译 : optical image formation; optical image processing; optical imagery; optical pattern
"光学图象" 英文翻译 : optical image
"光学图样" 英文翻译 : optical pattern
"电子光学图像" 英文翻译 : electron optical image
"电子光学图象" 英文翻译 : electron-optical image
"光学图解纠正" 英文翻译 : optical graphical rectification
"光学图像处理" 英文翻译 : optical image processing; optical picture processing
"光学图像单元" 英文翻译 : oiu optical image unit
"光学图像反馈" 英文翻译 : optical image feedback; optical image feedbalck
"光学图像畸变" 英文翻译 : distortion of optical image
"光学图像形成" 英文翻译 : optical image formation
"光学图象处理" 英文翻译 : optical image processing
"光学图形识别" 英文翻译 : optical pattern recognition
"光学图样转移" 英文翻译 : optical pattern transfer
"光学图像处理器" 英文翻译 : oim optical image processor; optical image processor
"光学图像处理系统" 英文翻译 : oips optical image processing system
"光学图像传输装置" 英文翻译 : optical image transmission device
"光学图像叠加设备" 英文翻译 : optical superposition device
"光学图像发生器" 英文翻译 : optical pattern generator
"光学图像输入机" 英文翻译 : optical image input unit; optical image unit
"光学图像输入器" 英文翻译 : optical image unit
"光学图像转换器" 英文翻译 : optical image converter
"光学图象输入机" 英文翻译 : optical image input unit

例句与用法

Abstract : in this paper , a variety of encryption methods for optical image security are comparatively studied . according to the different method , the encrypted image can be transformed into white or color noise . the encryption phase can be the random phase or the chaotic sequence as well as the calculated result by used of the phase retrieval algorithm . the image quality and the correlative recognition ability of decrypted image are affected by the different part of the decryption phase and the amount of high frequency or low frequency used in the process of decryption
文摘:本文分析比较了多种实现光学图象相位加密的方法，发现不同方法获得的加密图象有不同类型的噪音分布.无论加密相位是随机相位模板、浑沌序列的相位列阵，还是用相位重构迭代算法计算的结果，它们都能起到加密图象的功能.解密图象的质量或被相关识别的能力与解密过程中所使用正确解密相位的不同部分以及高低频分量多少有关，且其依赖程度是由不同的加密方法自身决定