FPGA实施3x3中值滤波（Verilog）

图像处理中，可以显示图像，并对图像进行操作处理，形态变换等，是图形图像处理有用的一个程序-image processing, can show images and image processing operation, morphological transformation. Graphic Image processing is a useful procedure

这个matlab程序实现图像的任意角度的顺时针旋转。-The matlab program images at any angle of clockwise rotation.

图像的锐化及边缘检测，现在我正在做图像处理，有问题大家一起看-image sharpening and edge detection, now I was doing image processing, and it is watching you

图像处理－形态学处理－图像粗化和细化源程序-Image Processing- morphological processing- image of rough and refined source

将YUV文件中每帧的数据转换成OpenCV中的Ipl-ertdfvfh wfsddf.

摘要：拐点是数字图像中的一个重要信息载体 提出一种新的拐点检测算法 该算法并非寻找连续空间中曲率的离散近似计算方法，而是源于离散曲线的外观特征，推导出离散曲线上拐点处k个点对间欧氏距离平方和局部最小这一重要性质。基于该性质，本算法首先利用Freeman链码的性质.过滤掉物体边界上明显不可能成为拐点的象素，然后在剩余的边界点中通过寻找该局部最小值定位出拐点。给出了本算法与四种著名拐点检测算法的对比实验。 -Abstract: The inflection point is a digital image of an important information carrier put forward a new turning point detection algorithm the algorithm does not look for continuous space discrete approximation of the curvature calculation method, but from the appearance of characteristics of discrete curve derived discrete curve the inflection point at k-points between the squared Euclidean distance and the local minimum of this important property. Based on the nature of the algorithm is the first to use Freeman chain code in nature. Filter out objects clearly can not become a turning point on the border pixel, and then in the remaining boundary points by finding out the turning point of the local minimum position. The algorithm is given inflection point detection algorithm with th

大地电磁magnetotelluric数据NLCG反演预处理及后处理-magnetotelluric data NLCG inversion pre- & post- processing

hough变换是图像处理中一种方法，该文件是用matlab语言实现的hough变换，但未使用matlab提供的函数，可以用于hough变换的学习和掌握。-hough ??换 是??像

利用马尔可夫模型检测分割图像，获得MAP准则下的图像分割结果-??????????í ?? ?? ?? ?? ò?? ?? ???? ?? ì ?? ?? ?? ?? ???? ?? ???? ?? ?? ????μ??MAP × ?? ??ò????μ???? ?? ???? ?? ?? ?? ?? á ?? ??