搜索资源列表
VGA-13h-SDK
- 这是一个支持VGA320*200*256C的小开发包，里含头文件vmode.h--用于调用此模式(0x13)的支持 vdraw.h--用于基本绘图操作的支持 chput.h--用于汉字及E文在图形方式下的显示支持 window.h--用于创建基本窗口控件的支持.Deam.c--演示程序的代码 hzk16--16*16的点阵汉字字库.-This is a support VGA320 * 200 * Male small development kits, said to contain the
FasteffectiveDCT
- DCT变换是数字图像处理中重要的变换，很多重要的图像算法、图像应用都是基于DCT变换的，如JPEG图像编码方式。对于大尺寸的二维数值矩阵，倘若采用普通的DCT变换来进行，其所花费的时间将是让人难以忍受甚至无法达到实用。而要克服这一难点，DCT变换的快速算法无非是非常吸引人的-DCT digital image processing is an important transformation, many important images algorithm, imaging applicatio
a_jpeg_compression_matlab
- It shows what a jpeg compression is all about. the function implements the DCT transform, using a matrix operator. note that matlab has a function for the DCT and iDCT transforms that might be more efficient. -It shows what a jpeg compres
fractural
- 分形——生成一片漂亮的树叶，通过一个矩阵迭代并不断刷新生成的图像-fractal -- generating a beautiful leaves, through an iterative matrix and constantly refresh the image
Affine-Transformation
- AffineTransformation computes and applies the geometric affine transformation to a 2-D image. The program main functions are: - Load Image: Load the image to be transformed. - Transform Image: Computes the transformation matrix from the transfo
Java2DSpaceship
- This program is a simple Java 2D spaceship. Feel free to turn it into asteroids. It uses the JAMA class for it s matrix operations
allfns.zip
- VGG MultiView Compute Library，包含各种图像插值算法的实现和图像变换矩阵参数估计,VGG MultiView Compute Library, contains a variety of image interpolation algorithm and image transformation matrix parameter estimation
ZXing-1.3.zip
- ZXing是一个开源Java类库用于解析多种格式的1D/2D条形码。目标是能够对QR编码、Data Matrix、UPC的1D条形码进行解码。 其提供了多种平台下的客户端包括：J2ME、J2SE和Android。 ,ZXing is an open-source, multi-format 1D/2D barcode image processing library implemented in Java. Our focus is on using the built-in camera on
CircleFitByPratt
- Input: XY(n,2) is the array of coordinates of n points x(i)=XY(i,1), y(i)=XY(i,2) Output: Par = [a b R] is the fitting circle: center (a,b) and radius R Note: this fit does not use built-in matrix functions (except "mean"), so it can be
MatrixCalculator
- 好用的矩阵计算代码。 网上下到的。VC6可以直接运行，VC8或VC9编译时要进行少量修改。 希望对需要的朋友们有所帮助-Matrix-to-use code. To online. VC6 can be directly run, VC8 or VC9 to carry out a small amount of compile-time modifications. Hope that friends in need of help
aaa
- 将稀疏矩阵表示为三元组，求出转置矩阵并输出结果。-Sparse matrix will be expressed as a triple, calculated to and output matrix.
Close3B
- 采用拟三对角矩阵反算出过一定点（大于等于3个）的控制顶点，再由这些控制顶点计算出3次B样条曲线，由于曲线封闭的，所以无需引入边界条件即可求得曲线。-Used to be anti-tridiagonal matrix calculated over a certain point (greater than or equal to 3) of the control points and then calculate the control points of these 3 B-spline
2D_Spiral_Matrix
- 在visuanl c++平台下编写的一个2D螺旋矩阵，基本实现功能-In visuanl c++ platform written in a spiral 2D matrix, the basic realization of functions
formatosImagen
- From a given image, this code returns it in the following colour spaces RGB,NTCS,YCBCR,HSV. The fields are returned in a matrix of dimensions (:,:,12)
Network_Drawer.m
- THis function make and plot a random network with N nodes input N: number of nodes r: radius of adjacency s = [s1 s2] is the coordinates of the rectangular in which the nodes are spread output adj_mat: adjacency matrix Lap_ma
smooth-function
- Smooth function is used a matrix with a 3X3 Gaussian filter kernel.
stock-vector-led-letters-and-numbers-on-a-green-d
- Display A in 8x8 dot matrix
Matrix-keyboard
- 利用easyx写的矩阵键盘仿真，希望可以给爱好者提供参考。-Use easyx wrote matrix keyboard emulation, hoping to provide a reference for enthusiasts.
homography-matrix
- 通过一张图片基于张正友标定的2D视觉标定，其结果为一个单应性矩阵，基于Opencv的角点提取，标定的计算是自己编写，内有注释和原理，已在工程实践中得到应用。-Zhang Zhengyou based 2D calibration for camera calibration by a picture, the result is a homography, extraction based on corner Opencv, the calibration is calculated to wr
混沌序列测量矩阵
- 关于混沌序列测量矩阵构造可以得到伪随机性很好的混沌序列测量矩阵，是实现压缩感知降维测量的方便工具(As for the construction of chaotic sequence measurement matrix, a chaotic sequence measurement matrix with good pseudo randomness can be obtained. It is a convenient tool for compressed sensing and dim