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discrim_rf
斯坦福大学的姚邦鹏开发的一个图像分类算法,使用random forest实现了图像的精细区域描述,赢得了PASCAL VOC2011图像分类竞赛中的winner prize.经测试,程序完全可运行,且提供了MAC和Windows下的两种程序。(Image Classification: An Integration of Randomization and Discrimination
in A Dense Feature Representation
The goal of our method is to identify the discriminative fine-grained image region that distinguishes different classes. To achieve this goal we sample image regions from dense sampling space and use a random forest algorithm with discriminative classifier. Each node of the tree of random forest is trained and tested with fine-grained image patches combining the information from upstream nodes together. We implemented each node of the tree with a discriminative SVM classifier, which makes the node as a strong classifier. )
- 2012-10-30 16:17:30下载
- 积分:1
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01-LSB-image
说明: LSB算法在图像中隐藏文本信息,实现效果良好,分享给大家(The LSB algorithm hides the text information in the image to achieve good results and share it with everyone)
- 2020-06-19 21:52:34下载
- 积分:1
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两种直线划线算法
使用DDA划线算法和Bresenham划线算法生成两种不同的直线,并构思图形(Using the DDA scribing algorithm and the Bresenham scribing algorithm, two different straight lines are generated, and the graphics are conceived)
- 2017-06-27 21:19:06下载
- 积分:1
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imagewatermarking
说明: 图像分块的处理和matlab水印的提取,(Image sub-block processing and matlab watermark extraction,)
- 2010-03-21 11:44:11下载
- 积分:1
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3
说明: 运用低通滤波器,中心削波和自相关技术估计一段男性和女性语音信号的基音周期,画出基音轨迹曲线,给出估计准确率。(The use of low-pass filter, the center clipping and related technologies is estimated from a male and female speech signal pitch period, pitch trajectory drawn curves of estimated accuracy.)
- 2010-05-07 14:51:01下载
- 积分:1
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KMP
图像处理的KMP算法源程序,KMP算法是一种基本的、实用的字符串比较算法,广泛应用于图像处理和模式识别。(Image processing algorithms source KMP, KMP algorithm is a basic, practical string comparison algorithm, widely used in image processing and pattern recognition.)
- 2011-09-23 19:46:43下载
- 积分:1
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xtx
本代码是基于数学形态学的多尺度多结构算子的腐蚀与膨胀算法(This code is corrosion and expansion algorithm based on mathematical morphology of multi-scale multi-structure operator)
- 2013-03-13 14:48:37下载
- 积分:1
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pciidenoise
%通过耦合神经网络结合中值滤波实现图像的降噪源代码( Through the combination of coupled neural network filtering image noise source code)
- 2008-12-09 17:08:30下载
- 积分:1
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Nonsubsampled-Contourlet-Transform
非下采样contourlet相关去噪,论文程序,包括非下采样contourlet变换工具箱,已通过仿真(Related denoising nonsubsampled contourlet paper program, including non-sampling contourlet transform toolbox has been through the simulation)
- 2012-08-10 21:30:38下载
- 积分:1
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danyuan
基于图像特征的模板匹配算法的研究,
进行图像处理地子程序;(Template based on image feature matching algorithm for image processing to Subroutine )
- 2007-08-13 18:08:04下载
- 积分:1