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本文以活体指纹录入仪为指纹采集手段,以个人计算机作为处理平
台,综合运用图像处理和模式识别技术,深入、系统地研究了指纹自动
识别的理论和技术,并且详细的探讨了指纹图像预处理过程的实现,提
出了一种改进的指纹图像全局特征点的提取方法。并在此基层上完成了
指纹分类算法,提出并建立了基于全局特征的指纹识别方法-paper to live fingerprint recording instrument for fingerprint acquisition means a person
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bmp图像的分割,特征点的提取,LED曲线拟合,手动编辑功能,矢量化功能-bmp image segmentation, feature point extraction, LED curve fitting, manually editing functions, vector functions
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实现了图像的R、G、B三通道的提取,在实现灰度的基础上提取了一副bmp格式图像的三通道颜色特征-To achieve the image R, G, B three-channel extraction, in achieving the gray-scale based on the extracted a bmp format images of the three-channel color feature
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实现指纹图像的预处理,增强,及及特征点提取,效果好
-Fingerprint image preprocessing, enhancement, and feature point extraction, the effect
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DC-DC power single-part set-loop control, In the MATLAB image texture feature, For feature extraction, signal de-noising.
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帮助新手入门halcon,学习二维图像处理的基本方法,从分割图像到--形态学处理--特征提取---图像匹配整个过程的讲解(The basic method of learning two-dimensional image processing is to help novice halcon, from segmentation image to - morphological processing - feature extraction - image matching the whole
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用于图像识别和特征提取时的主成分分析程序,采用Matlab编写,(When used in image recognition and feature extraction of principal component analysis procedure, using Matlab,)
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Using MATLAB dynamic clustering or iterative self-organizing data analysis, Independent component analysis for image processing, Is a good learning materials to learn PCA feature extraction.
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这是图像处理中很重要的一个特征提取算法,sift,原作者已经申请了专利,不可以商用哦(This is an important feature extraction algorithm in image processing, sift, the original author has applied for a patent, can not be commercial Oh!)
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摄影测量学,通过对图像点特征提取完成一幅点图像(Through the image point feature extraction, a point image is completed)
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this code not write with me. but very usefull for texter analisisfolder the software fetex2.0.saf vile, to perform feature extraction software tool for object-based image analysis. However, when opening the tool and trying to upload an image this pro
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基于图像的特征提取,对图片里面包含的一些特征点进行提取(Based on the feature extraction of images, some feature points are extracted from the image.)
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FAST特征提取matalb代码,该代码可以快速提取的图像的FAST特征点(FAST feature extraction matalb code, the code can quickly extract the FAST feature points of the image)
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对图像进行harris特征点提取,代码是用opencv和C++书写(Image harris feature extraction, the code is written with opencv and C ++)
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本文介绍用MATLAB强大的计算功能和各种功能齐全的函数,图像工具箱来进行汽车车牌的识别。介绍基于LAB颜色模型的颜色特征提取,并根据上述特征进行车牌识别的MATLAB的程序设计进行介绍。(This paper introduces the use of MATLAB's powerful computing function and various functions and image toolbox to identify vehicle license plates. The color
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stricker和0reng0提出了颜色矩的方法,颜色矩是一种简单有效的颜色特征表示方法,有一阶矩(均值)、二阶矩(标准差)和三阶矩(斜度)等,由于颜色信息主要分布于低阶矩中,所以用一阶矩,二阶矩和三阶矩足以表达图像的颜色分布,颜色矩已证明可有效地表示图像中的颜色分布。
对彩色图像进行颜色矩特征参数提取,首先要将RGB彩色图像转换到HSV颜色空间,对图像的H、S、V颜色分量图像分别提取一阶颜色矩、二阶颜色矩、三阶颜色矩。(Image color feature extraction and f
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可以对已经训练好的CNN模型进行特征提取,并且对提取得到的图片特征进行性能识别(Feature extraction can be performed on the trained CNN model, and performance identification of the extracted image features can be performed.)
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掌纹识别图像代码
图像预处理
特征提取
匹配
可以运行(Palmprint recognition image code
Image preprocessing
feature extraction
matching
Can run)
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训练降噪自编码,运用降噪自编码器完成数据的特征提取和分类,可应用于图像识别。(examinationTraining noise reduction self coding, using noise reduction self coding to complete data feature extraction and classification, can be applied to image recognition.)
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利用偏微分方程原理,建立二阶、四阶及TV模型对指静脉图像进行去噪处理,提升图像清晰度,以便于后续特征提取及识别。(Based on the principle of partial differential equation, the second-order, fourth-order and TV models are established to denoise the digital vein image, so as to improve the image clarity and f
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