This paper have solved a series of key problems in the process of design which covers : the setting and calibration of the image acquisition system , the design of the image system lighting method , the research of the image processing method and image location 在设计过程中解决了图像采集系统的硬件设置与标定,设计了图像系统照明方案,研究了数字图像处理方法与检测区域定位等关键问题。
Dupont teijin films ltd is the worlds premier producer of pet and pen polyester films , specialising in film products and related services for the speciality , industrial , packaging and advanced magnetic media and photo systems , electrical and electronics markets 及聚二甲酸乙二醇酯( pen )聚酯薄膜的全球知名厂商，专门为特殊、工业、包装及高阶磁性介质及图像系统、电器及电子产品市场生产薄膜产品及提供相关服务。
The fifth part , summarize the innovate pieces and benefit at the foundation of experience appearing way from peph , heph of teaching materials " , summarize the tactics of that appear geographical curriculum of content , and reflect picture system and chinese word system best 第五部分，在总结人教版、湘教版教材呈现方式创新点和有益经验的基础上，对教材编制中文字系统、图像系统如何最优的呈现地理课程内容的策略进行了总结。
After analyzing the characters windows system in graphic platform , at the same time describing how to use mirror driver in core mode realiz the screen sample . therefore , this paper introduce the character of usb controller chip cy7c68013 . the system is a facility image processing system , which can direct link to usb interface and get the digital signal of various images from the computer . the outer device finish the image process 并在此基础之上对阐述了如何通过内核模式下的镜像驱动实现屏幕采样,并介绍镜像驱动实现的方法以及如何使用镜像驱动来实现屏幕的高效采样,对采样得到的图像系统进行了压缩处理以适应usb的传输要求,压缩程序将采集到的一帧帧图像压缩成为mpeg4的流数据。
The practicality significance , the function of clinical ecg data - information management system in scientific research , clinical medical treatment and medicine teaching , international actuality in this field are summarized firstly in this paper . then the all data - information in common use at cardiopathy was concisely described . they have the characteristic of integrated in others systems , such as electrocardiograph . this paper utilize this characteristic and development an ecg data - information management system using in virtual ecg analyzer . it will provide rich and multiform clinical information resource for individual include doc . , nurse , patient , clinical department , medical treatment and health protection in all levels , so much as in business . secondly , an advanced instrument manufacture technology ? ? virtual instrument technology and virtual instrument baseon it were intrduced . the auther of the paper detailedly introduced the idea , development , progress , systemic structure , specialties of vi , compared it with traditional hardware - instrument and standed out superiorities of vi 本文首先概述开发临床心电图数据信息管理系统的实用意义及其在医学研究、临床医疗、教学上的重要作用和目前该领域国际国内现状，简要描述了心血管疾病科常用的数据信息，它具有与其它系统（如心电图记录分析系统、超声心动图像系统等）集成的特点，本文即利用这一特点开发出用于虚拟式心电图仪中的心电图数据信息管理系统，为个人（医生、护士、病员） 、临床部门、各级医疗保健机构乃至商业活动提供丰富的临床医学信息资源。接着介绍了一种先进的仪器设计制造技术? ?虚拟仪器技术以及在此基础上形成的虚拟式仪器，文章对虚拟仪器的概念、产生和发展、系统结构、特点做了较详细的介绍并与传统硬件化仪器作了对比，突出了虚拟式仪器的优越性。
Many communication 、 audio and video 、 image system can ’ t be simply completed by dsp when considering elements of cost 、 system power consumption and time to market . development of fpga provide new resolution of these system , advantage of rate of performance to cost and portability of system resolution based fpga make it have wide future 由于成本、系统功耗和面市时间等因素,许多通讯、音视频和图像系统已无法简单地用现有dsp处理器来实现, fpga的发展给这些系统提供了全新的解决方案,基于fpga的系统解决方案在运行在性价比方面和可移植性方面的优点使其有着广阔的发展前途。
Also we describe the principle , architecture and the recent development tendency of the cmos is . after discussing the structures and characters of many micro image processing systems , we pay attention to the software of the system . research on the programming structures and programming methods are the key contents of the paper , including how to capture video based on vfw how to play video based on mci and how to process images based on dib 本论文针对基于cmos图像传感器的显微图像系统，详细论述了cmos图像传感器的原理、构造及当前的发展状况，阐述了各种显微图像处理系统的构成和特点，并着重针对基于cmos图像传感器的显微图像系统的软件处理问题研究了程序结构和编程方法，就如何使用基于vfw的视频捕捉，基于mci的视频播放，基于dib的图像操作等给出了应用结果。
