精密电阻的阻值转化为数字输出 在变焦系统中测焦距-Precise resistance of the resistance into digital output In zoom focal length measurement system

As PTZ (Pan–Tilt–Zoom) cam-eras are able to obtain multi-view-angle and multi-resolution information, they have received more and more concern in both research and real application. Stereo vision using dual-PTZ-camera system, com-pared with using d

在c#上实现放大缩小功能，还有图层打开方法功能，还有漫游功能，还有图层控制功能-In c# achieve the zoom function, as well as the open method function layers, as well as roaming capabilities, as well as layer control functions

该程序是一个简单的电脑照片查看器，有良好的界面，使用人员能快捷简单地进行操作。它能系统地查看你电脑上的全部照片，可将照片放大、缩小进行查看，对照片可以进行移动、复制或者重命名，快速方便，能方便地为我们提供照片的实时查看。-The program is a simple computer photo viewer, a good interface, the use of personnel can quickly and easily operate. It can systematically