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根据所给的图像判别各个区域内的人数，最后将各个区域内的人数进行汇总即可得整个车厢内的人数。运用了数字图像处理里的二值化、闭运算、设计了特征提取函数，波谷检测器等-According to the image identification number within each region, and finally the number of each region can be aggregated number of the compartments. The use of digital i
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对三维图像进行求导的一个程序，利用高斯卷积后对图像求导相当于对高斯函数求导的性质。是用itk库写的一个通用模板类，里面还有例子。-Computation of local image derivatives is an important operation in many image processing tasks that
involve feature detection and extraction, such as edges, corners or more complicat
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简单写的一些图像预处理（灰度增强、小波高通滤波、LBP、迭代阈值分割、种子生长法etc）和RGB 、纹理（相关矩阵）特征提取-Write some simple image pre-processing (grayscale enhancement, wavelet high-pass filter, LBP, iterative threshold segmentation, seed growth method etc) and RGB, texture (correlation matri
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融合灰色预测和HOGI特征的红外目标跟踪方法，基于HoG特征的目标提取方法，可以用于灰度图像处理应用中。-Forecasting and HOGI features integrated infrared tracking method, based on the objectives HoG feature extraction method can be used for gray-scale image processing applications.
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VC++数字图象获取，处理及实践应用：
分别讨论了位图及图像类的概念、图像获取、图像增强、图像复原、正交变换、压缩编码、图像配准、运动检测、特征提取、图像分割及识别的相关知识。基本涵概了从图像获取到图像处理的各个领域，并结合Visual C++，给出了相应的算法和完整的源代码。-VC++ digital image acquisition, processing and practical applications: the bitmap are discussed and the con
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傅立叶变换在图像处理中的重要作用：
(A) 图像增强与图像去噪
绝大部分噪音都是图像的高频分量，通过低通滤波器来滤除高频噪声；边缘也是图像的高频分量，可以通过添加高频分量来增强原始图像的边缘；
(B) 图像分割与边缘检测
提取图像高频分量
(C) 图像特征提取
形状特征：傅里叶描述子
纹理特征：直接通过傅里叶系数来计算纹理特征
其他特征：将提取的特征值进行傅里叶变换来使特征具有平移、伸缩、旋转不变性
(D ) 图像压缩
可以直接通过傅里叶系数来压缩数据
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This book aims to bring together selected recent advances, applications, and new ideas in
character recognition. It covers various methods such as image processing, feature extraction,
classification, hybrid approach, evaluation, new applications
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This research topic started as a research project in 2000, but has now extended to a complete research area which is studied in many projects of Machine Vision and Pattern Recognition Research Group at Lappeenranta University of Technology. The lates
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In pattern recognition and in image processing, feature extraction is a special form of dimensionality reduction.
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提取图像方向梯度的直方图特征，image processing（图像处理）-HOG feature extraction
Descr iption
This program is used to extract HOG(Histograms of oriented gradients) features from images. The integral histogram is used for fast histogram extraction. Both APIs and b
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This chapter gives an introduction to the methods of biomedical image
processing. After some fundamental preliminary remarks to the terminology used,
medical imaging modalities are introduced (Sect. 1.2). Sections 1.3 and 1.4 deal
with low-leve
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掌纹识别源程序，对图像进行预处理和特征提取，角点提取-Palmprint identification source, the image pre-processing and feature extraction, corner detection
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汽车轮毂在线识别系统的研究，关键词: 轮毂 图像处理 特征提取 识别分类-Car wheels online identification system Keywords: wheels image processing feature extraction Identification and Classification
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在vc环境下进行图像处理，包括小波变换，傅立叶变换以及纹理特征提取。-Vc environment for image processing, wavelet transform, the Fourier transform and texture feature extraction.
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一个很不错的指纹分析算法源代码，可以从采集的指纹图片中进行二次黑白化，平滑图像处理。可以对指纹图像特征信息提取，比对，以轮廓显示以及色彩覆膜特显等技术算法。主要的分析速度很快，值得学习的算法。要在指纹信息处理中比较不错，本站隆重推荐。-A very good fingerprint analysis algorithm source code, from the collection of fingerprint images, the second black and white, smoot
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是关于人脸识别与特征提取的图像处处理的c++程序源码
-On the face recognition and feature extraction, image processing c++ program source code
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基于VC++的图像处理软件，包括各种预处理模块（未添加）和SIFT提取特征值功能。-VC++ image processing software, including a variety of pre-processing module (not added) and the SIFT feature extraction value function.
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小波变换程序可以实现信号特征提取，图像处理等功能。-Wavelet transform procedure can achieve signal feature extraction, image processing and other functions.
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，对掌纹图像去噪主要采用低通滤波方法或邻域平均滤波方法，这两种方法可以有效地抑制噪声，但同时也滤除了一些边缘信息，而且还会发生一定程度的边缘模糊现象。因此这两种方法适合于提取掌纹中的主线（掌纹中最粗最长的若干条）特征，而不适合于需要保留更多边缘信息的特征提取。小波变换是目前比较流行的一种信号处理方法。-Palmprint image denoising using low-pass filtering method or the neighborhood average filter metho
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数字图像处理和监督分类基本操作。包括点运算、几何变换、图像增强、频域滤波、彩色图像处理，形态学变换、图像分割、特征提取、识别初步等。- The basic operation of digital image processing and supervised classification. Including point arithmetic, geometric transformation, image enhancement, frequency domain filtering, co
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