Development of ultrahigh image resolution telemedicine system;

For achieving display with high resolution, an axiasymmetric electron optical system is adopted to decrease the size of spot on screen.

We propose herein a novel volumetric 3D display concept that offers high resolution 3D display.

They invest a lot in developing high resolution pipeline inspection tools to perform inspect.

In order to meet the requirement of State Grid Corporation of China for the service provided by high standard video-conference services during 11th Five-Year Plan period,a nationwide high-definition video-conference system will be constructed based on national power backbone network.

Encoding-decoding standard and High-Definition television have been hotspot and highlight in present market.

This article analyzed the methods of testing properties of high definition CRT television and introduced some skills by using NOKIA MONITOR TEST software in private notebook PC.

It also analyses the special requirement for shooting High Definition Image and points out that the key to improve the quality of high definition image lies in well-managed camera and lighting and good shooting environment.

This paper introduces a total solution of high definition HDD Recorder&Player which has simple structure, high reliability, powerful function and cost-effectiveness.

The system of high clarity line array can increases the speech clarity obviously,which provides a better way for solving problems in speech reinforcement system than the ordinary one,especially in huge spaces (such as the reporting hall,gymnasium,etc).