数字显示

Then the digital signal is processed in digital field. At last DPTV converts the digital signal into analog signal and display.

数字处理电视是在模拟广播电视传输体制下，将接收到的模拟电视信号转换成数字信号，经过数字处理后再转换为模拟信号并显示输出。

This software package is of the following capabilities: top view display, line plot, net plot, surface plot, section analysis, background plane reduction, zoom, 1-D or 2-D Fourier transformation, power density analysis, restoration of STM images, smoothing, low pass or high pass filter, BMP file output, printing images etc.

STM图象是三维数字图象，考虑到其它自制仪器的需要，编写了通用三维图象处理软件，其中包括：黑白灰度、伪彩色顶视图显示，三维线形图、网格图显示，真三维立体图显示，剖面线分析，背景平面扣除和斜面校正，灰度直方图平坦化，卷积滤波边缘增强，选区放大和插值处理，一维、二维Fourier变换，功率谱分析，STM图象复原，噪声扣除和STM图象格式文件输出，打印等。

The resolution of a digital instrument is determined by the number of counts that can be displayed, which depends on the number of digits.

数字仪器的分辨率由可以显示的数字值决定，而该数字值又决定于位数。

With rapid advancements of digital video, however, there is lots of digital video systems having different spatio-temporal sampling ratio, having different standards and different formats, having different display equipment, in order to carry out different formats conversion.

随着数字视频技术迅速发展，产生了各种数字视频系统，具有不同的时空分辨率要求，导致了不同的格式的存贮，传输和显示数字视频的标准出现。

In this DVD, we will be showing you the basics of portrait lighting for digital capture ranging from types of strobe units and types of light modifiers that work best in the digital world, to a great basic portrait lighting setup you can use to get really great looking digital capture portraits - right away.

在这张DVD ，我们将显示你的基本肖像照明数字捕获从类型的选单位和类型的光线，工作最好的修饰语在数字世界中，一个伟大的基本肖像照明安装你可以使用它来获得真正伟大寻找数字捕获画像-马上。

With the development of digital technique and network, the new digital video surveillant system shows its special advantage.

随着数字技术的迅猛发展，网络技术的不断发展和进步，图象信息的数字编码处理模式的不断增加，使新一代数字视频监控系统日益显示出其独特的魅力。H.264是ITU-T VCEG和ISO/IEC MPEG最新的视频标准。

This system can display the numbers, letters, Chinese characters. It can display the information timely and circularly, up-rollingly, down rollingly left-rollingly, right-rollingly. The lightness of the displaying information can be adjusted continuously.

本系统不仅能够实现数字、字母、汉字等预存信息的切换显示，同时还可以实现信息的定时循环、上下左右滚屏、LED显示亮度连续可调、实时时间显示、实时温度显示、无线遥控、显示屏旋转等扩展功能。

The digital display circuit using a figure panel instrument was designed to implement real time display of the settings and the voltage and current in the welding process.

设计的数字化显示电路，采用数字面板表进行显示。在参数预置时显示参数预置值，在焊接过程中显示焊接电压与电流。

The experiment shows that the recognizing rate reaches 99% and the recognizing time of 16 digitals is less than 0.5ms.The method is much more applicable for the requirements of the recognition speed and accuracy of digital meters and this method is robust.So it has very high value for application.

实验表明，数字仪表显示值的快速识别方法的识别率达99％，对16位数字的识别时间不超过0.5毫秒，并具有较强的抗干扰能力，完全满足仪表显示值实时自动识别对准确率和速度的要求，具有较高的应用价值。

A novel method of measuring plus lens's focus is given, which is based on LCD, CCD, and digital image processing It is also a discussion on photoelectric method of automatically measuring parameters of an optic system In this method, a LCD is used as a reticle of the collimator, while the image on the accepting side is transformed into digital image and is sent into a computer The focus can finally be calculated out through digital image processing and analysis The method of measurement is introduce...

讨论了一种基于LCD、CCD和数字图像处理的正透镜焦距测量方法，是光电法自动化测量光学系统多个参数的一种有益的探讨。用液晶屏显示分划图形取代平行光管的分划板，用CCD在接收方采集数字图像并送入计算机，通过图像处理和分析得出被测透镜的焦距。运用叠加的方法提高图像的信噪比；结合重心法和平行线拟合方法求取平行线对的间距；应用高精度焦距标准透镜标定数字图像和实际像之间的比例关系。详细介绍了测量和图像处理的方法，进行了公式推导和误差分析，并给出了实验结果

This brought fixed cost, but it also is meant at the same time use a source to won't make you singlehanded assume a problem.

这带来了一定的成本，但它同时也意味着使用开源不会让你独力承担问题。

He gained a small fortune in real estate.

他在房地产上发了一笔小财。