range_migration

FISHER信息矩阵用matlab编写的源程序。(fisher matrix matlab program)

matlab模拟大气湍流相位屏,实现湍流相位屏的模拟(matlab simulation of atmospheric phase screen simulation of turbulent phase screen)

说明：  此程序为MATLAN下实现JPEG标准的图像压缩代码，希望对读者有用。第一次上传……(This program MATLAN to achieve the standard JPEG image compression code, I hope useful to readers. First upload ... ...)

混沌理论，四翼混沌，两翼混沌，间隙混沌，超混沌，等等混沌(Chaos theory, four-wing chaotic, two wings of chaos, space chaotic attractor, chaos, etc.)

粒子群算法求解机器人路径规划的MATLAB算法(the pathline of robot)

DWT transformation is used to describe the image compression

matlab 数字图像处理基础实验教程，能够帮助你快速入门matlab在数字图像处理中的应用。(basic experiment digital image processing matlab tutorial to help you quick start matlab in Digital Image Processing.)

M a t l a b 中读取视频avi文件的小程序(M atlab read avi video files applet)

对电路板的图像进行分割，可以提取电路板中的目标物，以对电路板进行检测。文章使用K均值聚类算法完成对电路板图像的分割，针对传统的K均值聚类算法的不足，提出了使用直方图波形的有效波峰个数来确定K值的大小，并通过使用一种比传统的绝对误差的表示更简洁的表达式，达到了快速分割的目的。对一些电路板图像分割的实验结果表明，文章的方法能够根据目标物的数目有效的确定K值的大小，且比传统的K均值算法减少了运算量及计算时间。 (On the circuit board image segmentation, to extract the target board to the circuit board for testing. Article using the K means clustering algorithm to complete the circuit board image segmentation, the traditional K-means clustering algorithm, the paper proposes the effective use of histogram peak wave number of K values to determine the size, and by using a ratio of absolute error of the traditional expression that is more concise, to the fast segmentation. For some circuit board image segmentation results show that the method can be according to the article the number of valid target value to determine the size K, and K-means algorithm than the traditional reduced computation and computing time.)

Optical flow or optic flow is the pattern of apparent motion of objects, surfaces, and edges in a visual scene caused by the relative motion between an observer (an eye or a camera) and the scene.[2][3] The concept of optical flow was first studied in the 1940s and ultimately published by American psychologist James J. Gibson[4] as part of his theory of affordance. Optical flow techniques such as motion detection, object segmentation, time-to-collision and focus of expansion calculations, motion compensated encoding, and stereo disparity measurement utilize this motion of the objects surfaces and edges.[5][6]