During my writing this paper , the following work has been done : dicussed the total plan and designation of the high - spped video collection and processing system of the dynamic realtime image - dection sub system ; introduced the designation of the hardware and software of the platform ; discussed some technical questions of the hardware and given the implement and the suggestions 本文主要完成了以下工作：论述了动态目标实时图像检测子系统中高速视频采集处理平台的总体规划与设计；介绍了作者完成的高速视频采集处理平台硬件与软件设计；探讨了硬件系统设计的一些技术难题，并给出了作者的实现方法与建议。
This paper gives an overview of current machine vision and introduces the key technologies applied in ebi . based on the analysis of characteristics and difficulties in the realization of ebi , this paper presents line and rotary transfer structures , the mechanical and electrical system scheme of ebi . this paper focuses on the application of digital image processing technology to the defect detection in empty bottle inspection 论文综述了当今世界机器视觉技术的发展与应用现状，介绍了与空瓶检测相关的重要机器视觉技术，分析了空瓶检测的技术特点和难点，提出了直线式和旋转式两种机器人的传动结构，设计了智能空瓶检测机器人的机械和电气控制方案，深入研究了多种数字图像检测算法，研制了智能空瓶检测机器人实验系统，完成了所有机械、电气控制部分和软件的设计、安装和调试。
In this paper , analyzing and designing a high - speed video collection and processing system which is applied to the dynamic realtime image - dection sub system of the floating - precision tracking platform ( fptp ) . and discussing the key technology in the video signal processing field , such as digital signal processing , cpld / fpga and dma 本文基于某国防项目浮空精密跟踪平台的研究与设计，通过对该系统的动态目标实时图像检测子系统中高速视频采集处理平台的分析与设计，讨论了现代视频采集与处理系统中通常采用的一些关键技术，如数字信号处理芯片、大规模可编程器件、 dma传输。
Edge usually owns the main information of image and lies in the anomalous and unstable location which gives the position of image profile . the profile is usually the most important characters of image during the processing of image , so it is necessary for us to detect the image and get the edge image 边缘往往携带着一幅图像的大部分信息，而边缘存在于图像的不规则结构和不平稳现象中，也即存在于信号的奇异点或突变处，这些点给出了图像轮廓的位置，这些轮廓则常常是在图像处理时所需要的非常重要的一些特征条件，这就需要对一幅图像检测和提取出它的边缘。
Theory analysis and computer simulation show the improved smf can extract small target from ir background effectively . in the end of this chapter , a kind of threshold partition method is used to transform the gray images to black - white images in order to provide a better condition for the image sequences detection 在本章最后，采用一种自适应门限分割方法对抑制了背景的红外图像加以进一步的处理，得到了仅含有少量可疑目标的二值化图像，从而为后面的序列图像检测方法提供了有利条件。
The quality of image has a great effect on image detection , while acquiring leather image , because of the effect of environment and system , a lot of noise is mixed with leather image , and so it is necessary to improve snr by denoising image using adaptive methods before detecting defects 图像的质量对图像检测能否顺利进行影响较大，在皮革图像的获取过程中，由于自然环境和系统自身的影响，采集到的皮革图像中掺杂有大量的噪声，因此在缺陷检测前，需要采用适当的去噪方法提高图像的信噪比。
First , we address the importance of the privacy protection in collaborative system and introduce the correlated key techniques such as image processing , target detection , moving object tracking and so on . we present the current research status of the related fields in detail and their further development trend 本文首先介绍了基于视频的隐私保护的必要性及其相关的关键技术，着重介绍了有关图像处理、图像检测、动态图像目标跟踪的知识和目前国内外该领域的研究现状及发展方向。
Replace people ' s mental labour and improve production efficiency partly . gentle through gathering and measure several kinds of different kind of fibreses in raw cotton in a large amount . have studied this technology in the different fine feasibility that uses while measuring online of raw cotton . lt discuss in the article especially that it is more automatic by picture on raw cotton and gather and not last the hardware software structures of process system . the theoretical foundation differentiates experimental data and experimental result analysis that algorithms , picture of raw cotton measure , being based on different fine picture of matlab 本文通过对原棉中几种异种纤维的大量采集和检测，研究了该项技术在原棉异纤在线检测中应用的可行性，文中重点讨论了原棉自动图像采集及判别处理系统的硬件和软件结构、理论基础、基于matlab的异纤图像的判别算法，对原棉图像检测的实验数据及实验结果进行了分析，从而对原棉中的异种纤维实现自动分捡。
As the result , based on the principles of digital image processing and pattern recognition , this paper is focused on the methods and difficulties of acquisition , processing , recognition of pcb . with the use of borland c + + builder 6 . 0 , a set of pcb image detection and recognition software system was developed , which can realize automatic detection and recognition for types and the amount of faults on pcb 基于上述几点，本论文以数字图像处理和模式识别为理论基础，对pcb图像的采集、处理、识别的方法和难点进行了深入的探讨，并采用borland以c + + builder6 . 0编制了一套pcb图像检测与识别软件，对印制板上存在的缺陷种类和数量实现自动检测和识别。
In the motion detection a method which is based on time and space is used for it can detect harmful invade object in spite of surroundings inteferre . in addition , after got the image of objects , the rectangle frame technique is used to fill the hole . in my design another part is multi - objects image tracking which is a new technique and it integrates image processing , automatic control and computer science . this technique can automatically acquire objects from image signal , get objects " position information then track them with the aid of dome 本文中提出了若干有价值的新思想、新方法，完成了以下内容：首先，提出了数字视频监控的功能结构，描述了数字监控系统的组成、特点和发展现状；然后研究了适合于跟踪监控的摄像机坐标系，提出了一种双角度摄像机坐标以适合本系统的实际应用；讨论现场图像的预处理，其中包括灰度级变换、噪声滤波和图像恢复；在运动监测中，比较了几种常用的运动检测方法的优缺点，提出了一种基于时域和空间域的图像检测方法；另外，在得到运动物体的图像时，采用矩形框技术填充由于差分图像造成的孔洞，此方法简单可靠，有较大的实用性。
