资源列表
HuffmanTree
- 一个哈夫曼编码器,能够对用户存入文件中的字符和权值进行编码-A huffmam system
Disfrft
- 离散分数傅里叶变换，用于数字信号处理，图像处理。-Two-dimensional fractional Fourier transform for digital signal processing, image processing.
arithmetic-coding-and-encoding
- 算术编码是一个现代的方法比霍夫曼更有效。-Arithmetic coding is a more effective modern methods Bihuofuman
HSV
- 关于彩色图像中rgb空间与HSV空间的转换，HSV空间中直方图的显示-Color images in rgb space and HSV color space conversion, histogram in HSV space
ECG_aztec
- 该程序基于matlab，可以对输入的一个ECG信号图像进行处理，方便进一步分析。-Based on matlab, the program can enter an ECG signal image processing to facilitate further analysis.
contours
- opencv的等高线代码，要先配置opencv库。-opencv contour lines of code, first configure opencv library.
homework3_2
- 图形学作业 自己稍微改进了一点的SH算法-Graphics operations slightly improved their SH algorithm
cycle
- 利用 Bresenham 算法画圆并对其进行填充操作 ！-Draw a circle using Bresenham algorithm and its filling operation!
zimushibie
- 这是一个字母识别的MATLAB例子，简单易懂，可以直接使用-This is an example of a MATLAB letter recognition, easy to understand, can be used directly
Fresnel
- fresnel衍射传播函数，可以计算光波衍射过程-fresnel diffraction spread function can be calculated light wave diffraction process
main
- opencv帧差法求运动物体，在视频中过滤掉背景提取运动物体并二值化-opencv frame difference method the moving object, moving object extraction filtering out the background in the video and the binarized
image
- 介绍图像的基本处理步骤代码，如读取图像，灰度化，直方图均衡化，中值平滑，二值化。-Introduce the basic image processing steps code, such as reading images, grayscale, histogram equalization, median smoothing, two values.