▍1. pathopenings
形态学pathopenings的实现,对线特征提取等图像处理有令人惊奇的效果。(Morphological pathopenings the realization of the line feature extraction and other image processing have surprising effects.)
形态学pathopenings的实现,对线特征提取等图像处理有令人惊奇的效果。(Morphological pathopenings the realization of the line feature extraction and other image processing have surprising effects.)
说明: 实现多张图像的三维可视化过程,可以用于各类三维模型的建立过程。(Realize the 3D visualization process of multiple images)
说明: 遥感高光谱图像处理,实现丰度估计;传统sansul算法(remote sensing,image processing,abundance estimation method)
对于一个二值图像骨架化之后进行边缘平滑,滤波,效果非常不错,适合于任何二值图片(After a binary image is skeletonized, it is smoothed and filtered. The effect is very good. It is suitable for any binary image.)
三维人脸数据库FRGC V1. 0,2.0包括图像的深度数据和纹理,格式分别保存为:abs和ppm 读取abs数据中的深度z轴数据,保存为480*640的矩阵,进而进行数据处理研究。并且贴ppm纹理,便于观察。 (Three-dimensional face database FRGC V1. 0,2.0 depth data including images and textures, formats were saved as: abs abs data and ppm reads depth z-axis data, save it as a 480* 640 matrix, and then studied for data processing . And paste ppm texture, easy to observe.)
1.选择一幅图像,对该图像进行DCT块操作(将图像分成8×8小块,对每个小块进行DCT变换)。 2.利用屏蔽矩阵对DCT系数进行区域选择,然后进行逆变换(IDCT),合成原图像,计算合成图像的PSNR。 3.选择一小波函数,对一幅图像进行分解,显示各变换系数,观察其规律,并进行小波逆变换,合成原图像。 (1. Select an image, the image DCT block operations (the image is divided into 8 × 8 small pieces of each small piece for DCT transform). 2. The use of shielding on the DCT coefficient matrix of regional choices, and then inverse transform (IDCT), synthesis of the original image, calculating the synthetic image PSNR. 3. To select a wavelet function, decomposition of an image to show the transform coefficients, to observe its laws, and inverse wavelet transform, the original synthetic image.)
说明: 利用其中不同的光谱匹配算法实现光谱匹配,内部还含有相关数据(Using different spectral matching algorithms to achieve spectral matching, there are also relevant data inside)
说明: 干涉SAR(InSAR)相位解缠处理代码,包括枝切法及质量图指导法,代码为matlab(Interference SAR(InSAR) phase unwrapping code, including the branch cut method and quality chart guidance method, the code is MATLAB)
说明: QC-LDPC的BP译码算法,MATLAB实现,简单易懂,已成功(Various encoding and decoding methods of LDPC)
(l)小波分析理论在变形监测数据处理研究中的理论意义和实用价值 (2)小波阂值去噪和多分辨分析在变形监测信号分析中的应用 (3)在算法和图像处理方面的优越性 ((L) wavelet analysis theory in the study of deformation monitoring data processing theoretical significance and practical value (2) wavelet thresholding denoising and multi-resolution analysis in deformation monitoring signal analysis application (3) in the algorithm and image processing superiority )
(l)小波分析理论在变形监测数据处理研究中的理论意义和实用价值 (2)小波阂值去噪和多分辨分析在变形监测信号分析中的应用 (3)在算法和图像处理方面的优越性 ((L) wavelet analysis theory in the study of deformation monitoring data processing theoretical significance and practical value (2) wavelet thresholding denoising and multi-resolution analysis in deformation monitoring signal analysis application (3) in the algorithm and image processing superiority )
光流法,经典的LKPR-marzat算法,适合研究光流法的学者使用,可执行,无错误 (Optical flow method, the classic LKPR-marzat algorithm, for research scholars to use optical flow method, executable, error-free)
说明: 培养学生综合利用Matlab解决专业问题的能力 GUI设计+图像处理 基于数字图像处理,设计实现一个自然场景下公路交通限速标志分割和识别的程序。要求系统具有界面,并实现以下功能: 1)读入自然场景下包含交通标志的图像; 2)对图像进行预处理; 3)限速交通标志的分割; 4)交通标志区域的定位。 5)对限速标志中的数字进行分离和识别。(MATLAB basic programming experiment 5)
基于数字图像处理,实现一个公路交通标志(限速)分割和识别的仿真系统。要求系统具有界面并实现以下功能: 1)读入交通标志图像; 2)预处理及交通标志定位; 3)多种图像分割功能; 4)形态学滤波等功能; 5)对标志中的数字进行识别。(Based on digital image processing, a road traffic sign (speed limit) segmentation and recognition of the simulation system. Interface and require a system with the following functions: 1) read the traffic sign 2) pre-processing and traffic signs positioning 3) a variety of image segmentation functions 4) morphological filtering and other functions 5) to mark the numbers Identification.)
基于数字图像处理,实现一个车牌分割和识别的仿真系统。要求系统具有界面并实现以下功能: 1)读入交通标志图像; 2)预处理及车牌标志定位; 3)多种图像分割功能; 4)形态学滤波等功能; 5)对标志中的数字进行识别。(Based on digital image processing, segmentation and recognition of a license plate emulation system. Interface and require a system with the following functions: 1) read the traffic sign 2) pre-processing and positioning plate mark 3) a variety of image segmentation functions 4) morphological filtering and other functions 5) to mark the numbers Identification.)
基于matlab的自动报靶系统,文件内包括matlab源码以及GUI图形界面,以及模拟射击的靶纸图像,程序运行无误,靶纸环数识别准确。(Automatic target scoring system based on MATLAB)
说明: 一种自适应的图像去噪方法,MATLAB实现(An adaptive image denoising method, matlab implementation)