optical image的例句大全

Image information compression realized by digital DPCM optical computation method

用数字DPCM的光学计算方法实现图象信息量压缩

Apparatus: r-radioactive immunoassay count machine, transmission electron microscope, automated analyzer, computerized image analysis system, optical microscope, spectro photometer.

主要仪器：γ-放射免疫计数器，透射电镜，生化自动分析仪，分光光度计，病理图象分析仪，光学显微镜及照相装置。

the optical system of line constructive laser confocal scanning microscope is designed. the optical design software oslo is used to design special infinite image distance half flat field objective as well as laser extender and collimating lens.

设计了线结构光共焦扫描显微成像光学系统，使用光学设计软件OSLO设计了专用的无限远像距半平场显微物镜和激光扩束准直镜。

Multi-wavelength optical signals are led into the drop through two source fibers. CCD image drop analysis can be easily carried out through the removable ring plate.

同时，传感器中通过两路输入光纤引入了不同波长的光信号，通过可拆卸的环形极板便于进行CCD图像液滴分析。

The slant correction and form recognition of document image are the most important applications in the field of Optical Character Recognition.

文档图像的倾斜校正和表格识别是字符识别技术最重要的应用领域之一。

based on analyzing the operational principle of olpf and function of ir-cut optical filter, a special ir-cut coating is designed to make the ccd camera obtain colored image in daytime and black-white image at night.

在分析光学低通滤波器原理和红外截止滤光片作用的基础上，设计了一种特殊的红外截止膜系，可使CCD摄像机白天成彩色像，夜晚成黑白像。

With used Newtons image formula of spherical refraction and the optical spacing term, the formula about cardinal point and image of the thick lens is derived with simpler and more natural way.

利用折射球面成象的牛顿公式及光学间隔概念，更加简洁地得出了有关厚透镜成象的基点及物象公式。

Page segmentation is also useful to optical character recognition, image compression and image storage system.

文本图像页面分割技术对于字符识别系统和图像压缩、图像存储系统都很重要。

Image Processing and Optical Character Recognition Technology in Handset Software Testing System

图像处理和文字识别技术在手机软件自动化测试系统中的应用

According to optical transfer function, degree of modulation and apperceive degree of space frequency vision vs object image, TIFF grayscale scenograph is made.

根据光学传递函数、调制度和空间频率视觉及对物象的感知程度，制作TIFF格式透视灰度图。

Optical gray scale image matching based on similitude measurement

基于相似性度量的灰度图像光学匹配运算

For solving the problem of ghost image recurred on3DTV, the light-path of lens is symmetrically divided by optical switch to obtain parallax image.

针对双镜立体照相技术重构立体图像画质模糊、图像受损、清晰度下降的问题，采用光开关对镜头光路左右对称分割，获得视差图像。

The system is composed of an optical autocollimator, a CCD and image collector board etc.

该系统由光学准直仪、CCD和图像采集卡等组成。

The experimental results are given of the two kinds of compensation plates consiting of hologram plate and photoconductive thermoplastic plate for improving image quality of the Fresnel optical lens.

给出了“全息干版”和“光导热塑片”制备的两种“补偿板”对菲涅耳透镜进行象质改善的实验结果。

At the conclusion of this paper, we discuss the optical simulation about the diffraction image of the electromag-netic wave with the F-117A and the B-2 warplane.

本文最后讨论了对F-117A、B-2隐身飞机电磁波衍射象的光学仿真问题。

A new method for image encryption based on optical interference and analytical algorithm is proposed in this chapter, which can be directly used for image encryption.

在此分析的基础上，我们提出了一种基于光学干涉原理和解析计算的图像加密方法。加密过程由数字计算完成，而解密过程则可以通过数字方式也可以通过光学方式实现。

The red, green and blue digital color values of a digital image, from a flatbed scanner, were related with optical densities, and their standard deviations were composed into graininess.

该方法建立了数字影像中红、绿、蓝色值与印片三色光学密度的关系，由三色数值标准偏差的平方加权组合形成颗粒性评价值。

a right-angled optical prism used to turn an inverted image upright.

用来垂直翻转图像的直角光学棱镜。

A kind of measurement of image segmentation based on the principle of optical interference is presented and realized by simulation in computer.

介绍了基于光学干涉原理的图像分割理论算法。

Error measure of filter used in optical wavelet transform for image data compression

光学小波图像传输系统中的小波滤波器误差测量