资源列表
imagecompression
- 这是一个关于dct变换的图像压缩算法的例子，希望对大家有用-a program about dct image compression
Cubic-B-spline-curve
- 能实现三次B样条曲线的基本功能，对计算机图形学的初学者有一定的作用。-Can achieve the basic functions of cubic B-spline curve to a certain extent, the computer graphics beginners.
Atmosphere
- 大气光照获取源代码，可运行，可得到理想的大气光照值-Atmospheric lighting for the source code, can run, can get ideal atmosphere light values
cal_entropy256
- 可以读取256级灰度图片，并且计算该图片的信息熵，信息论要用到-Can read the 256-level grayscale images, and calculate the image of the information entropy, information theory use
image-analysis
- 图像分析一般利用数学模型并结合图像处理的技术来分析底层特征和上层结构，从而提取具有一定智能性的信息。-Image analysis generally using mathematical model and combining with image processing techniques to analyze the bottom characteristics and the upper structure, it has some intelligence information ex
MATLAB
- bode图，可以实现如何绘制bode图的过程和详细步骤。-Bode figure, can realize how to draw the process and detailed bode figure steps
kmeans
- kmeans image segmentation Input: ima: grey color image k: Number of classes Output: mu: vector of class means mask: clasification image mask -kmeans image segmentation Input: ima: grey color image k: Numbe
back_median
- 该程序对待测试序列逐帧计算各像素点的中值，作为整个序列的背景图像-This program calculates the value of each pixel in a frame of a sequence,then takes the middle value as the back image of the whole sequence.
Extract-I(q)-vs
- This function requires the input of a 2D matrix containing intensity values (double) corresponding to the x-ray scattering image (‘imagemat’). It returns I(q) vs. q in matrix ‘IvsQ’. It loads the experimental parameters saved in A.1. Start and
ex_10_2
- 代码可以直接运行，复原对象是系统自带的8X8的棋盘图像，添加不同成的噪声，修复结果较为理想。-The code can be run directly, recovery object is a system that comes with the 8X8 checkerboard image, add a different noise, repair results better.
vedio_256
- 这是基于opencv的c++摄像头读取压缩灰度化为256*256大小的程序-This is based on the opencv c++ camera reads compressed grayscale 256* 256 size of the program
Gray_World
- Gray world认为R、G、B三个分量对光源的感知是等价的，该算法的基本思想是：通过利用公式求取三个基本颜色红、绿、蓝的像素平均值来确定出整个图像的整体平均值，再以整体平均值为基础调整每个像素的红、绿、蓝分量值，以达到校正色彩偏移的效果。物体表面的平均反射没有色度差。-Gray world that the R, G, B three components of light perception is equivalent to the basic idea of the algorithm