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recognize_face
利用灰度积分投影直接对人脸图像进行检测和眼睛定位是一种常用的算法,但是直接采用该算法会受到背
景、特征等因素的影响,识别准确率较低。提出了一种基于最大类间方差阈值和区域膨胀相结合的检测与定位算法。该算
法首先计算最大类间方差设置阈值,把灰度图像转换为二值图像并检测出人脸区域,然后通过对该人脸区域中的连通区域
进行膨胀及连通性处理,精确定位眼睛坐标。实验表明,此算法可靠,具有较好的识别效果。(face recognized)
- 2010-08-19 16:45:54下载
- 积分:1
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adaptiveParithmetic
自适应算术编码的例子,使用的是整数算术编码(Examples of adaptive arithmetic coding, the use of integer arithmetic coding)
- 2013-01-23 21:57:33下载
- 积分:1
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object-detect-and-recogonise
以混合高斯模型为基础,利用背景差分法获得目标图像并有阴影检测的方法进行目标检测(The Gaussian mixture model based on the use of the background difference method to obtain the target image and a shadow detection method for target detection)
- 2012-01-09 18:31:06下载
- 积分:1
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two_chaotic image encryption
经过二维混沌序列构成的相位板的双随机相位系统再经过菲涅尔变换后得到的加密解密(Encryption and decryption after Fresnel transformation of the double-random phase system of a phase plate composed of two-dimensional chaotic sequence)
- 2018-05-09 17:21:32下载
- 积分:1
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matlabacSharp
用小波包分析实现轴承故障诊断,信号分析处理,界面编程(Bearing fault diagnosis using wavelet packet analysis and signal analysis and processing, interface programming)
- 2012-03-28 09:03:42下载
- 积分:1
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opencv249SIFT
opencv SIFT源码详细分析,代码能够准确实现(opencv SIFT detailed analysis of the source code can achieve accurate)
- 2015-07-13 20:33:10下载
- 积分:1
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qiuzhi
基于matlab画出当天单个家庭负荷曲线(Drawing a single family load curve for the day based on MATLAB)
- 2020-12-04 09:59:27下载
- 积分:1
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sparse
本压缩包包含了图像处理中稀疏表示的相关文献以及相关代码(This archive contains a sparse representation of image processing literature and related code)
- 2011-07-01 10:31:26下载
- 积分:1
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AffineTrnasformation
说明: 这是我编写的关于计算机视觉中的一种重要的变换---射影变换的matlab源代码,希望对您有用。(This is what I prepared on computer vision in an important transformation of the projective transformation--- matlab source code, I hope useful for you.)
- 2009-08-07 12:05:29下载
- 积分:1
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indexation_suite
indexation suit tuto of indexation for images
- 2012-05-31 00:19:12下载
- 积分:1