查询词典 document image processing

The application of image acquisition and processing technology in many fields such as machine vision and image analysis is very wide. In most circumstances, frame grabber is only responsible for transmitting the image data captured by the front-end cameras to the computer.

图像采集和处理技术在机器视觉和图像分析等诸多领域应用十分广泛，大部分情况下，采集卡只需将前端相机捕获的图像信息正确地传回计算机即可。

This paper has introduced briefly the good and shortcoming of the GPS technology and machine visual technical in the variable machinery application, and the development status of the variable mechanical based on machine vision's key techniques have been explained in detail, such as light source, capturing dynamic image (CCD camera and image frame grabber), image processing , fast accurate actuator, and so on.

1引言精细农业生产技术是现代农业工程技术的重要标志之一，是利用现代信息技术、机电一体化技术对传统农业机械进行改造的主要方向。研究和开发以"空间差异"准确定位定量操作的"变量"农业机械是今后农业机械化研究的重点方向，其相关技术和设备的研究已成为国际上正在研究的重点课题。

Its research attracts many authors; therefore, the vehicle type recognition problem is studied. The main researches and results can be described as follows:(1) Vehicle image pretreatment: For the particularity of the vehicle image of this paper, the image pretreatment includes grey scale and background processing.

本文正是在这一背景下，对车型识别的两种算法和识别技术进行了研究，主要的研究工作包括以下几个方面：(1)车辆图像预处理：针对本文研究的车辆图像的特点，车辆图像预处理主要包括图像灰度化和去除背景两部分。

Image ; databases ; image management ; image processing ; human-computer dialogue

图象；数据库；图象管理；图象处理；人机对话

System structure of the Neighborhood Image Frame Buffer is presented,aiming at the problem of the data stream of high speed image processing,especially the storing and accessing of the neighborhood image data.

本文针对高速图像处理的数据流问题，特别是邻域图像数据的并行存取问题，提出了邻域图像帧存储体的体系结构，实现了帧存储体邻域图像数据的并行存取，极大地提高了图像处理的速度。

Image enhancement in image processing is an important part of this process is image enhancement procedures.

详细说明：图像增强是图像处理里重要的一个部分，本程序是图像增强的程序。

Image enhancement is an important issue of image processing technique, which is used to improve the visual quality of image.

针对传统算法存在噪声过增强的问题，提出了基于小波分析的图像增强算法。

Meanwhile image acquisition is the basis of image processing, compressing and recognizing, so the research on image acquisition system is very important and valuable.

同时图像采集也是进行图像处理、图像压缩、图像识别的基础，所以对图像采集系统的研制有着重要的现实意义和价值。

Image segmentation is the fundamentals of image analysis,and threshodling method is an important approach and is widely applied in image processing and recognizing because of its simplicity,fastness and stability.

图像分割是图像分析的基础，阈值法因简单、快速和稳定而成为图像分割的一种重要方法，在图像处理与识别中广泛应用。

The present invention relates to image processing technology, and the micro image characteristic extracting and recognizing method includes two parts, the extraction of micro image characteristic and the recognition of characteristics.

本发明属于图像处理技术领域，为一种微观图像的特征提取和识别方法，包括对微观图像特征的提取和特征的识别两部分。

Many will continue to choose to live in duality and in conflict.

许多人将继续选择活在二元对立性和冲突中。

I find that students of the University of Physical Education all wear sportswear at first sight.

我发现：体育大学的学生乍一看，都是穿运动衣，大家都一样