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直方图均衡化即归一化matlab程序，编写的目的也是为了模式识别处理样本。-Histogram equalization matlab that the normalization process, the preparation was also intended to deal with sample pattern recognition.
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近年来，随着互联网的高速发展，网上的多媒体信息也急剧增加，这些多媒体信息以图像为主。如何从浩瀚的图像数据库中快速、准确地找出所需要的图像，己成为一个备受关注的研究课题。有效地组织、管理和检索大规模的图像数据成为迫切需要解决的问题。于是基于内容的图像检索(Content-Based Image Retrieval: CBIR)作为一个崭新的研究领域出现了。
本课题拟研究、分析彩色图像红、绿、蓝三基色直方图的生成、特征提取和相似度等问题，应用图像的颜色信息—三基色直方图对图像进行检索。针对基于颜
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毕设时写的程序，主要是人脸识别中的光照处理方法，包括直方图均衡，对数变换，SQI，MQI，SI等。本程序基于opencv实现。-This program demonstrates some illumination normalization methods used in face recognition.Histogram equaliztion,Logarithm transform,SQI,MQI are included.This program is based on opencv.
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Matlab动力系统和时间序列分析工具箱:这个工具箱用来分析动力系统和时间序列，它可以定制为：常微分方程、随机微分方程。所有分析的方法被封装在工具箱中，你可以通过命令行或GUI来调用。包含的功能：
ODE常微分方程, SDE随机微分方程和map integration 分析时间序列，过滤、归一化/均衡化、直方图、2D直方图、ACF, MAI, FFT,最大lyapunov指数计算、模式识别。
动力系统分析：创建Poincare截面、分岔图、计算lyapunov指数。-The kit us
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HISTOGRAMS
Files
fitt_distribution - The function fitts a predefined distribution to the histogram of an image.
histtruncate - The function truncates the ends of an image histogram.
rank_normalization - The function performs rank normal
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直方图均衡化即归一化matlab程序，编写的目的也是为了模式识别处理样本。-。-Histogram equalization matlab that the normalization process, the preparation was also intended to deal with sample pattern recognition.
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Illumination normalization approach for FR based on Enhanced histogram matching
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直方图均衡化的改良版，更好的消除光照影响，实现光照归一化。-a novol method of histogram equalization，it has a better performance on dealing with illumination normalization
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直方图应用：直方图均衡化，直方图匹配，对比直方图
参考博客：http://blog.csdn.net/xiaowei_cqu/article/details/7606607-Image Histogram Application: Histogram Equalization/ Histogram Matching/ Histogram Normalization/ Histogram comparison
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Histogram of Oriented Gradients (HOG) are feature descr iptors used in computer vision and image processing for the purpose of object detection. The technique counts occurrences of gradient orientation in localized portions of an image. This method i
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读入一幅图像，分别对其进行增加对比度，减少对比度，线性增加亮度和线性减少亮度的处理。接着又分别对4幅图像进行了直方图均衡化处理。灰度归一化用于消除灰度因素造成的图像外观变换。-Read into an image, with respect to their increase contrast, reduce contrast, the linear increase in processing of brightness and linear decrease in brightness. F
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Histogram normalization fuction for panaromic image processing
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基于直方图的医学图像处理系统设计。可以显示直方图，做直方图均衡化、直方图匹配等处理。-KEY WORDS: Mtalab, GUI, Histogram, Histogram Normalization/Matching, Histogram Equalization
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直方图均衡化的实现，RGB直方图均衡化，直方图归一化。-Histogram equalization to achieve, RGB histogram equalization, histogram normalization.
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pre-processing image
-smoothing image
-histogram normalization
edge detection
-canny edge detection
draw contours
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这是一系列通过灰度映射、伽马调整、形态学变换、灰度直方图标准化等等方法来对图像细节进行增强的图像预处理matlab代码-Through a series of gray-scale map, gamma adjustment, morphological transformation, details in an image grayscale histogram normalization and so on ways to enhance the image preprocessing of
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处理图像的一些算法，包括直方图的计算，直方图均衡化，直方图规格化之类的(Some algorithms of image processing, including histogram calculation, histogram equalization, histogram normalization and so on)
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集成的图像预处理方法，包括图像直方图均衡化，直方图规格化，中间还有CT图像的重建，产生sheeplogan 模型，产生投影数据，CT图像重建(Integrated image preprocessing methods, including image histogram equalization, histogram normalization, and CT image reconstruction in the middle, produce sheeplogan model, gener
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Histogram extraction and histogram normalization
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显示图像的灰度直方图、全局和局部灰度线性变换，分段线性变换、直方图均衡、
直方图规格化(The gray level histogram, global and local gray scale linear transformation, piecewise linear transformation, histogram equalization are displayed.
Histogram normalization)
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