查询词典 document image processing

Recently, the fractal geometry has been widely used in medical image processing and image analysis.

近年来，分形几何在医学图像处理方面得到了广泛的应用。

The frame grabber, which is capable of embedded processing, camera control and light source synchronization, will make the image acquisition in many areas such as machine vision systems, image velocimetry become more convenient.

具有嵌入式处理功能，光源同步和相机控制的采集卡将使机器视觉系统，图像测速等诸多领域的图像采集应用变得更为便捷。

The key techniques relating to machine vision are also explained in detail, for example, illuminating resource, optical lens,camera, image frame grabber,image processing card,integrated vision unit and so on.

一个典型的工业机器视觉应用系统包括光源、光学系统、图像捕捉系统、图像数字化模块、数字图像处理模块、智能判断决策模块和机械执行模块，如图1所示[1]。

As of a high performance realtime image processing system, the hardware model and software design of the image data grabber are important samely.

对一个高性能实时图像处理系统来说，采集卡的硬件模型与软件设计同等重要。

NET grogram language to develop thisseparating system and makethe varied arithmetic some individual processing moddes.Fromtheopen,read and storage of the image to the image segmentation,feature selection until thejudgment,this system all utilize the modularization program method.

NET来开发和实现了该系统，将各种算法分别做成一个个单独的处理模块，从图像文件的读取、保存到图像预处理再到图像分割、特征提取直至判断识别都采用了模块化编程方法，这样不仅便于算法实现，还可使操作界面清晰明了，更有利于将来系统的维护和升级。

The first successful development of the first set of complete and advanced high-resolution remote sensing image mapping system PixelGrid, the overall reach the international advanced level, of which the core technology - linear array image processing technology for Photogrammetry and based on multi-baseline, multiple characteristics of the automatic matching techniques were Carl Pulrich Award 2005 was the Year Award and the annual Hansa Luftbild Award 2007 Award International Society for Photogrammetry and Remote Sensing as an authority awards to international advanced level.

国内首次研制成功第一套完整和先进的高分辨率遥感影像测图系统PixelGrid，整体达到国际先进水平，其中核心技术--线阵影像的摄影测量处理技术和基于多基线、多重特征的自动匹配技术分别获得Carl Pulrich Award 2005年度奖和Hansa Luftbild Award 2007年度奖等国际摄影测量与遥感界的权威奖项，达到国际领先水平。

One of the most significant technologies in digital image processing is storage of image data with high speed and high capacity.

高速大容量图像数据的存储技术是数字图像处理中的一项重要技术。

Analyzing the histogram of image is a useful method in image processing.

分析图像的直方图是图像处理中的一种常见的方法。

After comparing the image effect of homomorphic filtering, the effect of median filtering with different templates and the effect of binarizing with improved OTSU, the experiment results show that V groove laser image in underwater welding is preprocessed very well through such serial processing steps as homomorphic filter strenghening, median filtering, binarizing with improved OTSU, and thinning.

通过比较同态滤波前后效果、比较不同模板下的中值滤波效果、以及Otsu法改进前后的效果，实验表明，对水下焊接V型焊接坡口激光图片依次进行同态滤波增强、中值滤波、改进Otsu二值化和腐蚀细化一系列图像处理，取得了效果较理想的预处理结果。

Image matching, image processing is difficult, but also the research hotspot in recent years.

详细说明：图像的匹配，是图像处理的难点，也是近几年研究的热点。

Pachomius manual labour was organized as an essential part of the monastic life; and since it is a principle of the monks as distinguished from the mendicants, that the body shall be self-supporting, external work of one sort or another has been an inevitable part of the life ever since.

根据圣pachomius体力劳动组织作为一个重要组成部分寺院生活；以来，这是一个原则的和尚，作为有别于乞丐，该机构应自支撑，对外工作的这种或那种已一个必然的一部分，生活至今。

In order to study the effects of parametrical rolling on the ship movement and tilts, in allusion to ship's navigating in regular following waves, the equation of ship rolling motion is transformed into normal Mathieu equation by proper variable replacement when strong parametrical excitation in restoring moment varied according to sine or cosine wave.

为研究参数横摇对船舶运动和倾覆的影响，通过对船在规则波上随浪航行时，恢复力矩中出现的1个以正余弦规律变化的强参数激励项进行适当的变量置换，将船舶的横摇运动方程转换成标准形式的Mathieu方程。