资源列表
边缘提取
- 边缘提取:边缘检测的基本思想首先是利用边缘增强算子,突出图像中的局部边缘,然后定义象素的“边缘强度”,通过设置阈值的方法提取边缘点集。由于噪声和模糊的存在,监测到的边界可能会变宽或在某点处发生间断。因此,边界检测包括两个基本内容: (1)用边缘算子提取出反映灰度变化的边缘点集。 (2)在边缘点集合中剔除某些边界点或填补边界间断点,并将这些边缘连接成完整的线。(Edge extraction: the basic idea of edge detection is to use edge en
single
- 用于显示图像中某行或某列的灰度值,并显示出来,富有说明(Used to display the gray value of a row or column in an image)
exp_1
- 对视屏中动态目标的形心追踪,matlab代码,阈值分割,形心计算,序列图读取显示(The centroid tracking of dynamic targets in the video screen, matlab code, threshold segmentation, centroid calculation, sequence diagram reading and display)
harriscorner
- harrisconer角点检测,提取焊缝的角点位置信息,进行焊缝的特征识别(harrisconer extractionfeature extraction.The position information of the corner point of the weld is extracted and the characteristics of the weld are identified)
radon_original
- 拉申变化的原始代码,对于初学matlab来做图像处理有借鉴(the original code of radon)
picstomat
- 将图片转化为.mat格式的数据,用于训练。(transfer pictures to .mat data.)
Untitled
- 利用区域生长算法对图像进行分割,将图像中人物从背景中分离出来(Separating the characters from the background from the background)
boundary
- 边缘检测 用两种方法实现功能,好用,matlab上使用方便(edge detection in two ways)
ImageProcess
- 简单的灰度直方图,颜色空间转换,适合初学者(Gray histogram, color space conversion)
jiangzao
- 基本的图像降噪程序,背景简单的效果处理较好(The basic image denoising program, the background is simple, the effect is better)
test
- 对图像中的人脸进行识别,然后进行跟踪,可以运行,代码里的视频可以替换,均值漂移(The face in the image is identified, then tracked, running, the video in the code can be replaced, the mean shift.)
hough_circle
- 利用霍夫变换实现找圆,并标出圆心位置及半径。(realize circle find using Hof transform)