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对二维信号(例如二维图像),实现多级小波的分解和重构,用到的小波函数是 DBN 小波,即Daubechies小波。...
对二维信号(例如二维图像),实现多级小波的分解和重构,用到的小波函数是 DBN 小波,即Daubechies小波。-Of two-dimensional signal (such as two-dimensional image), the realization of multi-level wavelet decomposition and reconstruction, the wavelet function is used wavelet DBN, namely Daubechies wavelet.
- 2022-11-29 04:15:04下载
- 积分:1
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The research of storage coal quantity
This paper studies the problem is how to determine the amount of stored coal, the difference with the common method, according to the table of calorific value and density of a list of data, without considering the influence of other factors on the density of the premise, the establishment reflects the density (y) and calorific value (x) model of the relationship, which can be obtained by the coal heat density of coal and draws a conclusion that the amount of stored coal.
- 2023-04-30 19:25:02下载
- 积分:1
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windows realtime draw picture
windows realtime draw picture
- 2022-02-24 15:30:11下载
- 积分:1
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基于USB摄像头的图像处理 2
该VC6.0工程,是基于USB摄像头的图像处理代码,刚开始学习视频图像处理的同学可以参考下。
- 2022-03-23 23:27:03下载
- 积分:1
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This is mainly concerned with the mathematical quadratic Bezier curve algorithm,...
这是主要关于数学上二次bezier曲线的算法,用vc 6.0完成-This is mainly concerned with the mathematical quadratic Bezier curve algorithm, complete with vc 6.0
- 2023-04-29 17:05:03下载
- 积分:1
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地图比例尺的绘制
地图比例尺的绘制-map scale mapping
- 2022-03-03 19:49:30下载
- 积分:1
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透明色匹配的图像合成算法
透明色匹配的图像合成算法-transparent color matching algorithm Image Synthesis
- 2022-10-06 21:50:03下载
- 积分:1
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从前用matlab编的人脸识别的特征提取以及识别程序,希望有用...
从前用matlab编的人脸识别的特征提取以及识别程序,希望有用-The previous series of face recognition using matlab feature extraction and identification procedures, seek to help
- 2022-07-13 01:54:18下载
- 积分:1
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本代码完成字模提取,将输入汉字转化成点阵信息存储为文件
本代码完成字模提取,将输入汉字转化成点阵信息存储为文件-Abstraction to input Chinese characters into the lattice of information storage for documents
- 2022-11-30 12:30:05下载
- 积分:1
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sift 旋转方向法
SIFT(Scale-invariant feature transform)是一种检测局部特征的算法,该算法通过求一幅图中的特征点(interest points,or corner points)及其有关scale 和 orientation 的描述子得到特征并进行图像特征点匹配,获得了良好效果,详细解析如下: 算法描述 SIFT特征不只具有尺度不变性,即使改变旋转角度,图像亮度或拍摄视角,仍然能够得到好的检测效果。整个算法分为以下几个部分:
- 2022-09-14 01:05:04下载
- 积分:1