In the common methods, the algorithm based on the average of region gray makes image blur, and the algorithm based on spline interpolation wastes time.
在常用的方法中，基于区域灰度平均的算法使图像模糊，而基于样条插值的算法计算耗时。
The basic knowledge about making video is expounded. Some methods of making dynamic video based on static image are introduced through image manipulation and video-editing software.
先阐述视频制作的有关基本知识，然后介绍利用图象处理和视频编辑软件把静态图象变为动态视频的几种方法。
Since the corresponding pair of feature points was difficult to be extracted in feature points registration methods, an image mosaic method based on interest point matching was presented.
针对基于图像特征点的配准方法中对应特征对难以准确提取的问题，提出一种基于兴趣点匹配的图像自动拼接方法。
Based on different character of ct and MR image, we study the fusion methods.
根据CT与MR图像的不同特点，我们对CT与MR图像融合的评价方法进行研究。
The performance of segmentation methods based on watershed depends largely on the gradient of the image.
流域分割方法的性能主要依赖于图像梯度。
Based on the analysis of features of image and NC machining technology, the image processing methods faced to NC machining were put forward.
在综合分析基于图像和数控加工技术的特点基础上，提出了面向数控加工的图像处理方法。
Recently, the nonlinear methods, especially image segmentation methods based on PDEs have attracted more and more attentions.
近年来，非线性的方法，尤其是基于pde的图像分割方法受到人们越来越多的重视。
Based on the principles of these two methods, a special program for image cutting and splicing is provided in the image processing system .
根据这两种方法的原理，在岩心图像处理系统中设置了专门的图像裁剪与拼接程序。
Having analyzed the drawbacks of image retrieval methods based on edges, a novel image retrieval algorithm based on salient closed boundary is presented in this paper.
在分析了基于边缘的图像检索方法的缺点后，提出了一种基于显著封闭边界的图像检索新算法。
Based on image technology, some basic methods of image quality detection have been analyzed, and a scheme of real-time presswork quality detection equipment is built.
本文分析总结了国内外图像质量检测的诸多方法，探索了一种利用图像技术实现印刷品缺陷在线检测的方案。
Based on the practice of mobile robot vision navigation, the paper presents methods of image segmentation based on color models and object recognition.
基于移动机器人视觉处理的实践，提出了基于颜色模型的图像分割方法。
They use entropy and spatial frequency to evaluate the fusion result of their method and perform a comparison with the Laplacian based and the wavelet based image fusion methods.
最后利用熵和空间频率对该方法的融合性能进行了评估分析，并与基于拉普拉斯变换和小波变换的图像融合方法进行了比较。
We analyzed the difficulties of traditional method of retrieval and introduced the highlights of content based image retrieval systems, its structure modules and general processing methods.
分析了传统的图象检索方法的困难，比较了基于内容的图象检索系统所具有的优点、系统结构及一般的处理方法。
Target tracking based on parameterized technique covers two aspects, that is, tracking methods based on motion parameter or based on image information.
基于参数化技术的目标跟踪方法包括两方面：基于目标运动参数的跟踪方法和基于目标图像信息的跟踪方法。
Data mining based medical image classification methods is an important component of multimedia data mining.
基于数据挖掘的医学图像分类方法研究是多媒体数据挖掘的一个重要组成部分。
Most of existing methods for synthesizing fire image are based on the particle system, and the main drawback of them is heavy computation.
现有的火焰合成算法多数基于粒子系统，其主要缺点是运算量大。
Leading techniques for image based rendering are introduced and analyzed in this paper, new ways to improve existing methods are proposed.
本文介绍和分析目前图象绘制技术的一些主要方法，并提出改进途径。
A identifying image methods based on machine vision and DFT are studied, The images are collected and video signal is processed using computer technology.
提出了一种基于机器视觉与离散傅里叶变换的目标特征识别方法。利用计算机图像技术采集和处理图像信号；
Then a lot of traditional methods of image classification emerged, in which included the methods based on the keywords and the methods based on the image itself.
之后出现了大量传统的图像分类方法，其中包括基于图像外部信息的图像分类和基于图像自身内容的图像分类。
Most of existing methods for synthesizing fire image are based on particle system, a main drawback of which is heavy computation.
现有的火焰合成算法多数都是基于粒子系统，其主要缺点是运算量大。
A digital watermarking algorithm in binary text image: Because of the weak information hiding immunity of binary text image, many watermarking methods based on gray or color images are useless.
改进的二值文本图像水印算法：由于二值图像信息隐藏免疫力差，绝大多数基于灰度或彩色图像的水印算法不再适用。
Image coding methods based on wavelet maxima representation are studied.
研究了基于图像子波变换局部极大值描述的压缩编码方法。
Fractal theory was used to derive the following three IFS based improved image generation methods: IFS with probabilities method, coherence transformation method, and parameters method.
以分形思想为基础，探索了三种基于一般ifs的计算机图像生成技术——带概率的、带凝聚的和带参数的IFS。
This thesis describes the principle and implementation of a level bar calibration system based on image processing and recognition methods.
本文论述了基于数字图像处理和模式识别的水平尺检测系统的原理和实现方法。
The anisotropic diffusion methods based on the direction of the image feature proposed in the paper is efficient and can get anticipate results.
所以，基于图像特征方向建立的各向异性扩散滤波方法更能达到我们预期的效果，该设计方法是有效的。
METHODS a multimodality medical image registration method based on mutual information and simulated annealing was presented.
方法提出了一种基于互信息和模拟退火算法的医学图像配准方法。
The current prevalence of bottled liquid impurity detection method mainly the seizure of artificial lights, light scattering, high performance liquid chromatography, based on image processing methods.
目前流行的瓶装液异物检测方法主要有人工灯检法、光散射法、高效液相色谱法、基于图像处理的方法等。
Based on the brief sum - up of current digital image quality evaluation methods, optical theory was led to the digital image quality evaluation system.
在简要总结当前数字影像质量评价方法的基础上，将光学理论引入到数字影像质量评价体系当中。
To overcome the shortcomings of traditional methods, a method of underwater image segmentation based on the discrete fractional Brownian random field was proposed to dispose underwater images.
采用传统图像检测方法存在目标区域定位不准确、目标细节信息丢失、目标形状变形等问题，本文提出一种基于离散分数布朗随机场模型的水下图像目标检测方法。
To overcome the shortcomings of traditional methods, a method of underwater image segmentation based on the discrete fractional Brownian random field was proposed to dispose underwater images.
采用传统图像检测方法存在目标区域定位不准确、目标细节信息丢失、目标形状变形等问题，本文提出一种基于离散分数布朗随机场模型的水下图像目标检测方法。
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