Description: 对由光源颜色变化引起的图像色彩偏差,进行了校正,并在YCbCr颜色空间建立了Cb-Cr色度查找表和亮度信息联合的肤色模型,应用预处理技术,去除部分非人脸区域,减少人脸检测的搜索空间,并采用模板匹配方法在人脸候选区域检测人脸.实验表明,该方法能够有效的从复杂环境的彩色图像中检测出左右旋转不超过45°的人脸,且不受人脸表情、尺度和数目的影响,且错误率较低.-Color by the light source caused by the change of image color deviation, a correction, and YCbCr color space established a Cb-Cr chrominance and luminance information look-up table of the color model of the joint application of pre-treatment technology, to remove some non-human face region, Face detection to reduce the search space, using a template matching method in the face candidate region detection of human faces. experiments show that the method can be effective in complex environments from color images detected no more than about 45 ° rotation of the human face, and from Facial Expression, scale and number of impact, and lower error rate. Platform: |
Size: 191488 |
Author:lll |
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Description: 基于opencv的模板匹配算法测试，效果还不错，需要先安装opencv-Opencv-based template matching algorithm testing, the effect was not bad, need to install opencv Platform: |
Size: 2332672 |
Author:赵学敏 |
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Description: OpenCV模板匹配的方法识别手势，images图片不知道怎么传-Template matching method OpenCV gesture recognition, images picture do not know how to mass Platform: |
Size: 1456128 |
Author:20042157 |
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Description: 端点检测算法采用现阶段比较精确的时频方差检测法，模式识别和模板匹配采用的是改进后的DTW算法（主要是限定了DTW的搜索路径，进一步精确了DTW的平行四边形的形状，进一步的减少匹配中的参数存贮量以及多余的搜索路径）。-Endpoint detection algorithm uses more precise at this stage variance time-frequency detection, pattern recognition and template matching is based on the improved DTW algorithm (DTW is mainly limited to the search path, and further precision of the DTW parallelogram shape, and further reduction of matching the parameters in the storage volume as well as the extra search path). Platform: |
Size: 7168 |
Author:李兰菊 |
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Description: Relationship Between the Sum of Squared Difference (SSD)
and Cross Correlation for Template Matching
Konstantinos G. Derpanis
York University
kosta@cs.yorku.ca
Version 1.0
December 23, 2005 Platform: |
Size: 41984 |
Author:li |
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Description: Phase Based Template Matching: Phase information is used for matching the input imagery with the template. Both the images are filtered with canny edge detector. The timing efficiency is introduced by implementing skipping steps while doing correlation. The advantage of Phase based correlation technique is that it shows good response against shift/brightness variation and noise addition i.e. salt & pepper/Gaussian noise [1,2]. Templates includes small portion of cropped from input imagery with gaussian noise introduced in them. Platform: |
Size: 71680 |
Author:zhangxq |
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Description: This paper presents an image feature matching algorithm，based on what an image stitching algorithm can be fune—
tioning．In this algorithm，Harris comer detector is used to extract featum points-This paper presents an image feature matching algorithm, based on what an image stitching algorithm can be fune-tioning. In this algorithm, Harris comer detector is used to extract featum points Platform: |
Size: 206848 |
Author:wang |
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Description: 基于德国MVtec开发包的模板匹配演示,需要开发包的支持,有需要试用的可以到官方网站下载试用的版本,定位精度高速度快 是做视觉的理想选择-MVtec Germany-based development kit demo template matching, need to develop a package of support, there is a need to trial can go to the official website to download the trial version of Express high-speed positioning accuracy is the ideal choice to do visual Platform: |
Size: 156672 |
Author:袁建勋 |
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Search - Matching template