▍1. timeanlysise
基于小波变换以及快速傅立叶变换的时频分析程序,很实用(cwt fft)
visualC 数字图像模式识别与技术详解,书籍源码部分。(visual C digital image pattern recognition and techniques detailed books source parts.)
金属的Blob侦测,使用程序过滤图像上金属上的胡椒盐杂讯。(Blob metal detection, the use of salt and pepper noise filtering process on the image on the metal.)
该源程序构建了车牌识别系统,里面包含相应的模板,可以直接运行(The source code license plate recognition system was constructed, which contains the appropriate template, you can directly run)
基于rtklib计算加入北斗的单点定位及差分定位(single PP and DGNSS using BEIDOU based on RTKLIB)
应用最新算法freak算法的一个图像配准代码 c++可实现(Apply the latest algorithm freak algorithm image registration codes c++ can achieve)
凑算式 看这个算式: ☆☆☆ + ☆☆☆ = ☆☆☆ 如果每个五角星代表 1 ~ 9 的不同的数字。 这个算式有多少种可能的正确填写方法? (Minato formula Look at this formula: ☆☆☆+ ☆☆☆ = ☆☆☆ If each five-pointed star represents a different number 1 to 9. This formula has a number of possible methods correctly filled?)
能够选取一幅图像,对其进行灰度处理。设置了几种不同的灰度处理方式。(You can an image, gradation processing them. Provided several different ways of gradation processing.)
主成分分析的三种方法,一种是自编程序,一种是princomp函数,一种是pcacov函数(Three principal component analysis, one is self-programming, one is princomp function, a function is pcacov)
mimics10中文教程,主要用于二维图形采集以后的三维重建(Mimics10 Chinese tutorial, it is mainly used for 2 d graphics after acquisition of 3 d reconstruction)
线性反投影算法(Linear Back Projection,简称 LBP)又称累加法,是最早使用的一种简单(ECT图像重建)成像算法。它将通过某点的所有投影射线进行累加,再反向估算出该点的密度值。从成像观点分析,它是不完全的雷登逆变换(完整的雷登逆变换包括微分、希尔伯特变换、反投影和归一化等步骤)。(Linear back projection algorithm (Linear Back Projection, referred LBP), also known as cumulative method, is the first to use a simple (ECT image reconstruction) imaging algorithms. It accumulates all projection rays through a point, then reverse the estimated density value of the point. From the image point of view analysis, it is not exactly the inverse transform Leiden (Leyden complete inverse transformation involving differential Hilbert transform backprojection and normalization steps, etc.).)
这是一个关于振幅匹配的程序,C环境开发,可用于地震资料振幅匹配(This is a very useful program for amplitude matching by C)
车牌矫正,对于一写不够标准的车牌进行矫正,让车牌更容易被分割(Plate correction, not enough for a standard license plate write to correct, so more likely to be split plate)
适合初学者的dsp图像程序,均值滤波程序、代码(Program for beginners DSP image, average filtering program, code)
水印要求完全不被修改,完全脆弱水印一般是从空域LSB算法演变而来。(Watermark demands nothing to modify, the fragile watermark is completely general LSB algorithm has evolved the airspace。)
关于在图形图像处理过程中纹理特征提取方法的介绍(About in the process of image processing texture feature extraction method is introduced)
说明: 基于小波的图像质量评价方法,具有一定借鉴意义。(Wavelet-based image quality assessment method, with some reference.)
用于各种特征提取主成分分析法,如表情提取,人脸提取,识别分类等(For a variety of features to extract the principal component analysis (pca),Such as expression extraction, face extraction, identification classification, etc)
光流算法的源码 运用稠密光流(Lucas-Kanade)算法跟踪运动的图像(Optical flow algorithm source code using dense optical flow image (Lucas-Kanade) algorithm to track the movement of)
超像素分割方法,在计算机视觉领域,图像分割(Segmentation)指的是将数字图像细分为多个图像子区域(像素的集合)(也被称作超像素)的过程。超像素有一系列位置相邻且颜色、亮度、纹理等特征相似的像素点组成的小区域。这些小区域大多保留了进一步进行图像分割的有效信息,且一般不会破坏图像中物体的边界信息。(Super pixel Segmentation method, in the field of computer vision, image Segmentation, Segmentation) refers to the digital image Segmentation region for multiple image sequence (the set of pixels) (also known as the pixels) process. Adjacent pixels have a series of position and features such as color, brightness, texture similar to that of small region composed of pixels. Most of these small area retains the further effective information for image segmentation, and generally does not destroy the boundary of the object in the image information.)