本文介绍了光斑图像处理的方法及常用聚焦算法的原理。
How to process image and the widely-used principle of various focus arithmetic is discussed.
实验结果表明系统工作可靠，能够满足红外图像常用算法实时处理要求。
Experiment proves that the system may be reliable operation and meets the requirement for common algorithm real-time processing for the infrared imaging system.
本文首先分析了几种常用融合算法的优缺点和相关的处理过程，并在此基础上提出了基于HIS变换和小波变换的图像融合算法。
Firstly, the strong points and weak points of some common algorithms and the related treatment process are analyzed in order to propose an algorithm based on HIS and wavelet transform.
针对高分辨率多光谱遥感影像的特点，介绍了常用的一些图像处理技术，提出了改进的小波融合算法。
For high-resolution multi-spectral remote sensing image characteristics, the paper introduces a number of commonly used image processing techniques and proposes the improved wavelet fusion algorithm.
图像表示之间的转换是图像处理中的一个基本内容，本文建立各种常用链编码之间转换算法。
The transformation among image representations is a basic problem in the field of image processing, and the thesis introduced the transformation arithmetic among several chain codes.
在此基础上，对现有的常用的医学图像处理技术的方法和算法进行分析比较，分析出各种算法的特点、适用范围以及能够发挥最大优势的使用范围。
Analyze and compare the common medical image process techniques and algorithms and find out their respective features, application fields and scopes to make greatest advantage.
首先，在基因芯片图像预处理方面，本文根据基因芯片图像噪声的特点以及常用的滤波算法，提出了形状自适应DCT滤波方法。
First, in gene chip image preprocessing, different noise models and several general filtering methods are discussed. Then a new method called shape adaptive DCT filtering is introduced.
常用的平均值处理算法或者滤波算法，不但不能有效地处理较大的疵点，反而造成图像失真。
The typical methods such as mean processing algorithm and filtering algorithm can't effectively process the larger defects of infrared images, whereas bring about image distortion.
最大类间方差法是一种常用而有效的图像分割算法，但由于计算量较大，不适宜于红外成像跟踪系统中高帧频的实时图像处理。
The Otsu's method is an effective algorithm for image segmentation. But it is unfit for the real-time image processing in the high frame rate infrared imaging tracking system for it is time-consuming.
论文介绍了智能车辆视觉导航系统研究背景、意义和现状，分析了常用道路图像预处理算法，提出了一种新的道路检测算法。
In the paper, research background, meaning and current status of vision navigation is firstly introduced, and currently algorithm of image process is analyzed;
论文介绍了智能车辆视觉导航系统研究背景、意义和现状，分析了常用道路图像预处理算法，提出了一种新的道路检测算法。
In the paper, research background, meaning and current status of vision navigation is firstly introduced, and currently algorithm of image process is analyzed;
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