资源列表
应用Matlab对语音信号进行频谱分析及滤波完整代码
- 用MATLAB编程实现实现滤波，与数字信号处理相关(Implementing filtering)
学习OpenCV(中文版).pdf
- 计算机视觉是在图像处理的基础上发展起来的新兴学科，有非常广阔的发展前景！(Computer vision is developed on the basis of image processing of emerging disciplines, has a very broad prospects for development!)
人脸识别代码 东哥
- 人脸识别，运用python进行人脸识别，图像识别(Face recognition using Python)
二维码扫描识别
- 基于opencv+zbar+visual studio的二维码扫描识别，文件里有写具体做法和具体代码(opencv ,zbar,visual studio)
warp
- Python语言实现全景图拼接，识别特征，ransac提取，后拼接全景图(Python language achieves panorama mosaic, recognition features, RANSAC extraction, and then mosaic panorama)
statistics
- 用此程序，可将一条曲线离散成散点，并用三次样条曲线重新拟合，使其具有良好而形态。(With this procedure, a curve can be discretized into scatters and re-fitting with a cubic spline curve to give it a good shape.)
字符识别孪生网络
- 运用孪生网络技术识别minst手写字符集并计算准确率(Identifying Minst Handwritten Character Set and Calculating Accuracy Using Twin Network Technology)
机器视觉的零件缺陷和瑕疵检测
- 机器视觉的零件缺陷，瑕疵检测，特征匹配，效率高速度快(Machine vision parts defects, defect detection, feature matching, high efficiency and speed)
基本数字水印和DCT数字水印
- 掌握基本数字水印和DCT数字水印的实现和检测方法；检验DCT数字水印，抵抗高斯噪声攻击、椒盐噪声攻击、剪切攻击和旋转攻击的能力。(Grasp the implementation and detection methods of basic digital watermarking and DCT digital watermarking, and test the ability of DCT digital watermarking to resist Gauss noise attack,
FFT、DWT、filter、PSD
- 对已测信号进行傅里叶变换，进行滤波器降噪，进行功率谱分析(Perform Fourier transform on the measured signal, perform filter noise reduction, and perform power spectrum analysis)
信号数学形态学运算 matlab
- 一维信号数学形态学运算的核心算法，基于matlab平台，数学形态处理的基本方法有膨胀，腐蚀。
傅里叶变换
- 傅里叶变换，时域和频域图同时，简介方便，可以自行修改采样频率(Fourier transform, time domain and frequency domain graph simultaneously)