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gaosixiaoyuanfa
- 高斯消去法是求解线性方程组的基础的重要方法,也是计算机上常用的解低阶稠密矩阵方程组的有效方法。,高斯消去法或称高斯-约当消去法,由高斯和约当得名(很多人将高斯消去作为完整的高斯-约当消去的前半部分),它是线性代数中的一个算法,用于决定线性方程组的解,决定矩阵的秩,以及决定可逆方矩阵的逆。当用于一个矩阵时,高斯消去产生“行消去梯形形式”。-Gaussian elimination is the basis for solving linear equations important way, th
plateVs2003
- 自已用Vs 2003开发的,车牌识别程序源码,很有用的,实现简单图像处理,包括256色转灰度图、Hough变换、Walsh变换、中值滤波、二值化变换、亮度增减、傅立叶变换、反色、取对数、取指数、图像平移、图像旋转、图像细化、图像缩放、图像镜像、均值滤波、对比度拉伸、拉普拉斯锐化(边缘检测)、方块编码、梯度锐化、灰度均衡、直方图均衡、离散余弦变换、维纳滤波处理、逆滤波处理、阈值变换、高斯平滑。 -Their own development with the VC, license plate re
xiaoboronghe
- 首先对两幅需要进行融合的图像完成小波变换,小波系数位于LL,LH,HL以及HH这4个频带。小波系数的绝对值越大,其对应于更为尖锐的灰度变化(即图像中的突出特征部分),在小波融合中,一个主要的思想便是判断两幅原始图像对应小波系数的绝对值大小。在变换域的每一个小波系数都取绝对值相对大的那一个,这样,便实现了在所有分辨率级别上的小波系数融合,并且新的小波系数完好地保存了更多的频带特征。所有融合后的图像可以通过对新的小波系数进行小波逆变换得到。-First two images need to comp
xiaobobianhuan
- matlab程序:利用小波变换实现图像的变换和反变换-matlab program: using wavelet transform image transform and inverse transform
Image_Restoration_motionblur
- 这个程序可以修复因噪声/噪音干扰或者因抖动产生的失真的图像,Inverse滤波器, Wiener滤波器和Lucy-Richardson滤波器被使用到,同时代码还使用了光学流线分析,估计模糊的长度和角度。-This program can recover from noise/noise or distortion due to jitter generated images, Inverse filter, Wiener filter and the Lucy-Richardson filter
newproject
- this code first reads an image and decomposed it in discrete wavelet transformation.hl1 and hl2 are extracted to embed watermark. watermark is added to hl1 and lh1 and inverse dwt is applied.
DWT-VHDL
- 小波变换的VHDL代码,内带正变换逆变换的测试文件。-Wavelet transform VHDL code, with a positive transformation within the inverse transform of the test file.
backproj
- BACKPROJ uses the filtered or unfiltered backprojection algorithm to perform the inverse Radon transform. The filter is designed directly in the frequency domain and then multiplied by the FFT of the projections. The projections are zero-padded to a
FFTandInverseFFT
- Labview 中FFT 和Inverse FFT功能的应用实例,展示了由时域到频域的变换及由频域到时域的信号重建-Labview, and Inverse FFT in the FFT function of application examples to demonstrate by the time domain to frequency domain transformation, and by the frequency domain to time domain signal rec
matrix
- 一个很简单的矩阵类,有四则运算、转置、求逆的功能-A very simple matrix class, there are four operations, transpose, inverse function
decoder
- crc 解码程序 即 crc编码程序的逆程序 谢谢支持-crc crc code decoding process that is the inverse process thanks to support program
Matrix_math
- 矩阵类,实现矩阵的求逆,广义逆,特征向量等-Matrices to achieve the inverse matrix, inverse, eigenvectors, etc.
Inversefilteringprocessing
- 用VC++图像处理实现逆滤波处理,非常不错的源代码-Using vc++ inverse filtering processing realization of image processing, very good source code
nijuzhen
- 以C++程序完成的有关逆矩阵的一个小文件,可以看一看-To C++ program completed the inverse of a small file, you can look at
dahua456
- 运用距离倒数乘方法绘制等高线的程序,简单明了,快速易学-By using inverse distance method of drawing contour lines of procedure, simple, quick to learn
zyck
- N 维电测深可视化正演窗口 可用于地下水平底层的情况 试错法正反演-N-dimensional visualization of electrical sounding the forward underground level of the bottom window can be used for the case of trial and error method and inverse
CMatrix-Example
- 封装矩阵操作为CMatrix类 矩阵的加减乘除、求逆、转置等符号化重载操作。-Package Matrix matrix operations of addition and subtraction to multiplication and division CMatrix, inverse, transpose and other symbolic overload operation.
dct
- bmp DCT 压缩 对原图像进行DCT变换,数据压缩,丢弃右下角高频数据,进行DCT反变换,得到压缩后的图像-bmp DCT compression of the original image DCT transform, data compression, discarding the lower right corner frequency data, DCT inverse transform, the images are compressed
blender-2.50a1.tar
- IK反向动力学 骨骼动画的资料和源码网上能找到很多,但写得最好的开源代码,恐怕是blender里面的. -IK inverse dynamics of information and source skeletal animation can be found online a lot, but the best of open source code written, I am afraid that blender inside.
shanks
- 求离散对数的shanks算法,要求如下: 实现计算 Zp 中计算离散对数的 Shanks 算法,基本要求如下: 1)p 是一个小素数( 小于 32 bit ),a 是一个本原元。程序的输入为(p, a, b), 输出为 logab ( mod p) (可以用 log3525 (mod 809)等作为测试); 2)采用快速模指数算法求幂(如am),采用扩展欧几里得算法求逆( 如a-i (mod p) ); 3)采用一种好的排序算法对 L1、L2 排序; 4)采用概率算