搜索资源列表
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数字图像处理方面的,实现图像匹配的基本算法(相关系数法),NCC(normalized cross correlation
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归一化互相关高速计算模块OpenCV工程,Daniel Eaton已将其生成Matlat Mex文件,比Matlab内建的normxcorr2()效率要高-Normalized cross-correlation of high-speed calculation module, Daniel Eaton have been wrapped the C++ code from OpenCV project and making it available as a MATLAB MEX-file,
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matlab 图像处理 显示两幅子图像的归一化互相关-matlab image processing show that two sub-image of normalized cross-correlation
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运动目标分析方面的源码。
归一化相位相关方法和相位差方法是两种运动估计方法,根据算法原理的不同,其输出形式也不相同。源码对这两种算法进行了实现。-Moving target-source analysis. Normalized phase correlation method and the phase difference method are two motion estimation methods, according to the different algorithm, its
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Implement in C, the Harris corner detector and the normalized cross correlation (NCC).
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The normalized cross correlation (NCC) implemented in C++ and Matlab
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matlab 归一化相关系数,可用于模板匹配-matlab normalized correlation coefficient
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二维投影相关法是基于二维投影的灰度相关匹配算法,主要利用匹配图像相邻像素的灰度值的大小关系
应该相同的原理进行图像匹配。该算法不仅大大减少了数据的维数,而且算法主要涉及(0,1)整数运算。与去均值
归一化互相关算法相比,其在保证匹配精度要求的前提下提高了匹配速度。
-Two-dimensional projection-related method is based on two-dimensional projection of the gray correlation match
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归一化相关算法
归一化
图形图像处理-Normalized correlation algorithm normalized Graphics and Image Processing
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针对星载的干涉型成像光谱仪提出了一种基于归一化互相关系数的光谱数据立方体重建质量的量化评价
方法 ,并以工程化的要求作为仿真背景条件 ,建立了一个通用仿真系统。通过仿真 ,证实了基于归一化互相关系数的成
像光谱仪数据立方体重建质量量化评价方法是可行的。-According to the demands of processing imaging interferometer data cubes , which come f rom the remote satel2
lites ,
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本程序展示了二维归一化互相关用于
  模式匹配和目标跟踪。该程序提示用户选择感兴趣的(ROI)的区域和对同类目标进行跟踪的数目。归一化交叉相关图表明,当值已超过设定的阈值时目标就已经确定。-This demo illustrates the use of 2-D normalized cross-correlation for
pattern matching and target tracking. The demo prompts the user to select
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基于小波变换的多分辨匹配算法:
首先利用小波的多分辩率特性将匹配图像和模板图像分解到乙层上,并且只保留LL低频部分,然后利用归一化相关法作为相似性度量,进行由粗到细的相关匹配过程,每次利用下一层的匹配结果在上层小范围内搜索。这样做极大地减少了搜索空间,而且减少了每次匹配计算相似度的数据量。
-Wavelet multiresolution matching algorithms: a wavelet multi-resolution feature will match the imag
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基于灰度的归一化匹配算法:将原图以及匹配图灰度化,算出相关系数后得到匹配区域。-Based on Gray' s normalized matching algorithms: the original image and the gray level of matching graph, calculate the correlation coefficient obtained after the matching area.
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采用模板匹配方法进行图像匹配,其中误差平方和测度经过归一化互相关处理。-Using template matching method for image matching, in which the error sum of squares measure through normalized cross correlation processing.
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数字音频水印中,原始载体音频和含水印音频之间的峰值信噪比PSNR和原始水印与提取出来的水印之间的归一化相关系数NC-Digital audio watermarking normalized correlation coefficient between PSNR PSNR between the original carrier audio and watermarked audio and the original watermark and extracted watermark, NC
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用于计算图像的峰值信噪比PSNR和归一化相关系数NC-Peak signal to noise ratio and normalized correlation
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matlab codes to determine normalized correlation, psnr and log of an image
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采用归一化互相关的算法进行图像匹配,经过测试非常有效-Normalized cross-correlation image matching, tested very effective
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OpenCV 模板匹配,matchTemplate方法使用,实测非常不错
平方差匹配法(SQDIFF)
归一化平方差匹配法(SQDIFF NORMED)
相关匹配法(TM CCORR)
归一化相关匹配法(TM CCORR NORMED)
相关系数匹配法(TM COEFF)
归一化相关系数匹配法(TM COEFF NORMED)(OpenCV template matching, matchTemplate method used, the measurement is very
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实现归一化相关系数NC的计算,测试有效,需自己替换两张所需计算的图片(The calculation of normalized correlation coefficient NC is effective, and we need to replace two pictures that we need to calculate.)
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