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Using Guide:
VC++6.0
employ the command in the menu step by step:
image smooth
image normalization
Draw Dot direction
Draw Block direction
Draw Smooth direction
Gabor filters enhancement
\"readme.txt\" file: this
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Performs image normalization and inverse normalization against affine transformation
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research on against geometry attacks watermarking technology. A digital Watermarking scheme, which is based on combination of simple and reliable harries detector and image normalization, is proposed. The feather points remain holding after geometry
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extract dense sift for each image patch, because no salient keypoint detection and rotation normalization, it is very efficient.,extract dense sift for each image patch, because no salient keypoint detection and rotation normalization, it is very eff
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实现对图像的归一化处理,为图像进行水印嵌入等操作打下基础-The realization of the normalized image processing, for image watermark embedding operation, such as laying a foundation
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基于形态学商图像的光照归一化算法.复杂光照条件下的人脸/P,~J1是一个困难但需迫切解决的问题,为此提出了一种有效的光照归一化算法.
该方法根据面部光照特点,基于数学形态学和商图像技术对各种光照条件下的人脸图像进行归一化处理,并且将它
发展到动态地估计光照强度,进一步增强消除光照和保留特征的效果.与传统的技术相比,该方法无须训练数据集以
及假定光源位置,并且每人只需一幅注册图像,在耶鲁人脸图像库B上的测试表明,该算法以较小的计算代价取得了
优良的识别性能.-Face recogn
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指纹图像归一化FPGA代码,v格式,不错的代码-Fingerprint image normalization FPGA code, v format, a good code
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这个c#编写的程序,用来对人脸图像进行预处理,从而提升人脸识别算法的性能。这里提出了3种用于人脸识别的图像预处理的光照归一化算法,即:Multiscale retinex和anisotropic 和isotropic平滑方法。-The c# Preparation procedures used for face image preprocessing, so as to enhance the performance of face recognition algorithms. Here p
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程序实现了图像的二值化,把一幅BMP图像二值化成黑白图像,同时也可以实现黑白的颠倒-Procedures for the realization of the image binarization to a BMP image into a binary black and white images, but also black-and-white reversal can be achieved
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Performs image normalization and inverse normalization against affine transformation
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图像的二值化处理就是讲图像上的点的灰度置为0或255,也就是讲整个图像呈现出明显的黑白效果。即将256个亮度等级的灰度图像通过适当的阀值选取而获得仍然可以反映图像整体和局部特征的二值化图像。-Binary image processing is to say the point of image gray-scale home for 0 or 255, that is, speaking of the images clearly show the effect of black and wh
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用于指纹图象的归一化,和二值化处理,具有很好的效果-The normalization and binaryzation processing in the fingerprint image ,the result is good.
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本文详细介绍了指纹识别技术的预处理算法,其中包括MATLAB算法仿真部分和DSP实现部分,并着重研究了预处理算法中的指纹图像归一化、图象滤波增强、图像分割、二值化、细化等关键技术。本文提出了改进的Gabor滤波算法,同时对其他预处理部分算法进行了优化,并将傅立叶分析方法应用于指纹图象处理研究中,采用MATLAB实现了本文讨论的所有算法。-This paper describes a fingerprint recognition algorithm technologies, including
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A very fast and robust object detection
framework.
A very simple set of Haar like box features
A commensurating Image representation (that
enables fast calculation of features, feature
scaling and normalization)
Efficient feature selectio
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图片中的文字提取,包括图像二值化,图像归一化,图像大小压缩,图像细化等处理的C语言代码!有一定的注释,是不可多得的好资料,比较稀缺-Picture of text extraction, including image binarization, image normalization, image size compression, image thinning, such as the C language code to deal with! There are some notes, g
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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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本人写的关于红外人脸图像归一化研究,消除红外人脸识别系统中环境温度的影响。-Infrared facial image normalization: to eliminate the effect of temperature
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用matlab写的一个将人脸图像进行归一化处理的程序,主要是将多个图像的尺寸进行调整使其大小一致。-Matlab write a face image the normalization processing program, mainly to adjust the size of multiple images to make it the same size.
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基于矩的图像归一化过程包括4个步骤,即坐标中心化、x-shearing 归一化、缩放归一化和旋转归一化-Moment-based image normalization process includes four steps, i.e. coordinates centered, x-shearing normalized, scaling, normalizing and rotation normalization.
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本文档实现了图像的几何和灰度归一化,并实现了均衡化处理和拉普拉斯处理-This document implements the geometric and grayscale image normalization, and to achieve the equalization processing and handling Laplace
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